---
_id: '18141'
abstract:
- lang: ger
text: Dieser Artikel beschreibt eine Methode zur Animation einer großen Anzahl von
Objekten zur dynamischen 3D-Visualisierung eines Simulationsmodells mittels der
Materialflusssimulation auf Basis von Schlüsselbildern. Die Anzahl zu animierender
Objekte ist in komplexen Modellen zu groß, um alle Animationen flüssig darzustellen.
Dynamisch abgestuft wählt das entwickelte Verfahren gezielt wichtige Animationen
aus, weniger relevante Animationen werden entsprechend seltener animiert. Die
Selektion der Animationen erfolgt nach der projizierten Größe der Objekte auf
das Ausgabegerät, um einen guten optischen Eindruck beizubehalten. Angepasst an
die Leistungsfähigkeit des Rechners wird das Verfahren so geregelt, dass die Visualisierung
einer hohen Anzahl von Objekten in Echtzeit möglich bleibt. Das Verfahren ist
in einem Editor prototypisch implementiert, mit dem Schlüsselbilder für Objekte
erzeugt werden können. Das Gruppieren von Objekten wird erlaubt, so dass eine
Hierarchie von Bewegungspfaden definierbar ist. Die Evaluierung der Methode wird
mittels Testszenen durchgeführt, die aus mehreren zehntausend animierten Objekten
bestehen.
author:
- first_name: Christoph
full_name: Laroque, Christoph
last_name: Laroque
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Benjamin
full_name: Eikel, Benjamin
last_name: Eikel
citation:
ama: 'Laroque C, Fischer M, Eikel B. Regelung von Animationen in Simulationen von
hochdynamischen Fabrikszenen . In: Augmented & Virtual Reality in Der Produktentstehung.
Vol 232. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn; 2008:193--206.'
apa: Laroque, C., Fischer, M., & Eikel, B. (2008). Regelung von Animationen
in Simulationen von hochdynamischen Fabrikszenen . Augmented & Virtual
Reality in Der Produktentstehung, 232, 193--206.
bibtex: '@inproceedings{Laroque_Fischer_Eikel_2008, title={Regelung von Animationen
in Simulationen von hochdynamischen Fabrikszenen }, volume={232}, booktitle={Augmented
& Virtual Reality in der Produktentstehung}, publisher={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn}, author={Laroque, Christoph and Fischer,
Matthias and Eikel, Benjamin}, year={2008}, pages={193--206} }'
chicago: Laroque, Christoph, Matthias Fischer, and Benjamin Eikel. “Regelung von
Animationen in Simulationen von Hochdynamischen Fabrikszenen .” In Augmented
& Virtual Reality in Der Produktentstehung, 232:193--206. Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn, 2008.
ieee: C. Laroque, M. Fischer, and B. Eikel, “Regelung von Animationen in Simulationen
von hochdynamischen Fabrikszenen ,” in Augmented & Virtual Reality in
der Produktentstehung, 2008, vol. 232, pp. 193--206.
mla: Laroque, Christoph, et al. “Regelung von Animationen in Simulationen von Hochdynamischen
Fabrikszenen .” Augmented & Virtual Reality in Der Produktentstehung,
vol. 232, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2008,
pp. 193--206.
short: 'C. Laroque, M. Fischer, B. Eikel, in: Augmented & Virtual Reality in
Der Produktentstehung, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn,
2008, pp. 193--206.'
date_created: 2020-08-24T07:56:43Z
date_updated: 2022-01-06T06:53:26Z
department:
- _id: '63'
- _id: '26'
intvolume: ' 232'
language:
- iso: eng
page: 193--206
publication: Augmented & Virtual Reality in der Produktentstehung
publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
status: public
title: 'Regelung von Animationen in Simulationen von hochdynamischen Fabrikszenen '
type: conference
user_id: '5786'
volume: 232
year: '2008'
...
---
_id: '16465'
abstract:
- lang: eng
text: "For a fixed virtual scene (=collection of simplices) S and given observer\r\nposition
p, how many elements of S are weakly visible (i.e. not fully occluded\r\nby others)
from p? The present work explores the trade-off between query time\r\nand preprocessing
space for these quantities in 2D: exactly, in the approximate\r\ndeterministic,
and in the probabilistic sense. We deduce the EXISTENCE of an\r\nO(m^2/n^2) space
data structure for S that, given p and time O(log n), allows\r\nto approximate
the ratio of occluded segments up to arbitrary constant absolute\r\nerror; here
m denotes the size of the Visibility Graph--which may be quadratic,\r\nbut typically
is just linear in the size n of the scene S. On the other hand,\r\nwe present
a data structure CONSTRUCTIBLE in O(n*log(n)+m^2*polylog(n)/k)\r\npreprocessing
time and space with similar approximation properties and query\r\ntime O(k*polylog
n), where karXiv:08100052. 2008.
apa: Fischer, M., Hilbig, M., Jähn, C., Meyer auf der Heide, F., & Ziegler,
M. (2008). Planar Visibility Counting. ArXiv:0810.0052.
bibtex: '@article{Fischer_Hilbig_Jähn_Meyer auf der Heide_Ziegler_2008, title={Planar
Visibility Counting}, journal={arXiv:0810.0052}, author={Fischer, Matthias and
Hilbig, Matthias and Jähn, Claudius and Meyer auf der Heide, Friedhelm and Ziegler,
Martin}, year={2008} }'
chicago: Fischer, Matthias, Matthias Hilbig, Claudius Jähn, Friedhelm Meyer auf
der Heide, and Martin Ziegler. “Planar Visibility Counting.” ArXiv:0810.0052,
2008.
ieee: M. Fischer, M. Hilbig, C. Jähn, F. Meyer auf der Heide, and M. Ziegler, “Planar
Visibility Counting,” arXiv:0810.0052. 2008.
mla: Fischer, Matthias, et al. “Planar Visibility Counting.” ArXiv:0810.0052,
2008.
short: M. Fischer, M. Hilbig, C. Jähn, F. Meyer auf der Heide, M. Ziegler, ArXiv:0810.0052
(2008).
date_created: 2020-04-08T08:41:52Z
date_updated: 2022-01-06T06:52:50Z
department:
- _id: '63'
external_id:
arxiv:
- '0810.0052'
language:
- iso: eng
publication: arXiv:0810.0052
status: public
title: Planar Visibility Counting
type: preprint
user_id: '15415'
year: '2008'
...
---
_id: '18347'
abstract:
- lang: eng
text: "The validation of material flow models as well as the selection of promising
strategies for the generation of a successful experiment plan is a time-consuming
process. A new approach is presented, which supports the simulation expert in
his working process by giving him the opportunity to modify the simulated simulation
run and afterwards compare the effects of his modification with the original setting,
online and in one user interface, implemented by switching the visualizations
between the simulation runs or opening up to 5 parallel 3D windows. The method
developed therefore clones existing simulation runs online and allows the navigation
within these existing simulation runs. The method has been implemented and is
validated by a test model, which describes in detail the new working process of
a modeler. New research questions are derived from this work, which will define
following working steps.\r\n"
author:
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: 'Christoph '
full_name: 'Laroque, Christoph '
last_name: Laroque
- first_name: 'Daniel '
full_name: 'Huber, Daniel '
last_name: Huber
- first_name: 'Jens '
full_name: 'Krokowski, Jens '
last_name: Krokowski
- first_name: 'Bengt '
full_name: 'Mueck, Bengt '
last_name: Mueck
- first_name: 'Michael '
full_name: 'Kortenjan, Michael '
last_name: Kortenjan
- first_name: Mark
full_name: Aufenanger, Mark
last_name: Aufenanger
- first_name: Wilhelm
full_name: ' Dangelmaier, Wilhelm'
last_name: ' Dangelmaier'
citation:
ama: 'Fischer M, Laroque C, Huber D, et al. Interactive Refinement of a Material
Flow Simulation Model by Comparing Multiple Simulation Runs in one 3D Environment.
In: European Simulation and Modelling Conference (ESM 2007). ; 2007:499--505.'
apa: Fischer, M., Laroque, C., Huber, D., Krokowski, J., Mueck, B., Kortenjan, M.,
… Dangelmaier, W. (2007). Interactive Refinement of a Material Flow Simulation
Model by Comparing Multiple Simulation Runs in one 3D Environment. In European
Simulation and Modelling Conference (ESM 2007) (pp. 499--505).
bibtex: '@inproceedings{Fischer_Laroque_Huber_Krokowski_Mueck_Kortenjan_Aufenanger_
Dangelmaier_2007, title={Interactive Refinement of a Material Flow Simulation
Model by Comparing Multiple Simulation Runs in one 3D Environment}, booktitle={European
Simulation and Modelling Conference (ESM 2007)}, author={Fischer, Matthias and
Laroque, Christoph and Huber, Daniel and Krokowski, Jens and Mueck, Bengt and
Kortenjan, Michael and Aufenanger, Mark and Dangelmaier, Wilhelm}, year={2007},
pages={499--505} }'
chicago: Fischer, Matthias, Christoph Laroque, Daniel Huber, Jens Krokowski,
Bengt Mueck, Michael Kortenjan, Mark Aufenanger, and Wilhelm Dangelmaier. “Interactive
Refinement of a Material Flow Simulation Model by Comparing Multiple Simulation
Runs in One 3D Environment.” In European Simulation and Modelling Conference
(ESM 2007), 499--505, 2007.
ieee: M. Fischer et al., “Interactive Refinement of a Material Flow Simulation
Model by Comparing Multiple Simulation Runs in one 3D Environment,” in European
Simulation and Modelling Conference (ESM 2007), 2007, pp. 499--505.
mla: Fischer, Matthias, et al. “Interactive Refinement of a Material Flow Simulation
Model by Comparing Multiple Simulation Runs in One 3D Environment.” European
Simulation and Modelling Conference (ESM 2007), 2007, pp. 499--505.
short: 'M. Fischer, C. Laroque, D. Huber, J. Krokowski, B. Mueck, M. Kortenjan,
M. Aufenanger, W. Dangelmaier, in: European Simulation and Modelling Conference
(ESM 2007), 2007, pp. 499--505.'
date_created: 2020-08-26T09:23:24Z
date_updated: 2022-01-06T06:53:29Z
ddc:
- '004'
department:
- _id: '63'
file:
- access_level: closed
content_type: application/pdf
creator: koala
date_created: 2020-08-26T09:22:47Z
date_updated: 2020-08-26T09:22:47Z
file_id: '18348'
file_name: ESM07_final.pdf
file_size: 389588
relation: main_file
success: 1
file_date_updated: 2020-08-26T09:22:47Z
has_accepted_license: '1'
language:
- iso: eng
page: 499--505
publication: European Simulation and Modelling Conference (ESM 2007)
status: public
title: Interactive Refinement of a Material Flow Simulation Model by Comparing Multiple
Simulation Runs in one 3D Environment
type: conference
user_id: '15415'
year: '2007'
...
---
_id: '18349'
author:
- first_name: Wilhelm
full_name: Dangelmaier, Wilhelm
last_name: Dangelmaier
- first_name: 'Christoph '
full_name: ' Laroque, Christoph '
last_name: ' Laroque'
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
citation:
ama: 'Dangelmaier W, Laroque C, Fischer M. Ein ganzheitlicher Ansatz zur immersiven
3D-Materialflusssimulation innerhalb der Digitalen Fabrik. In: Augmented &
Virtual Reality in Der Produktentstehung. Vol 209. Verlagsschriftenreihe des
Heinz Nixdorf Instituts, Paderborn. Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn; 2007:95-110.'
apa: Dangelmaier, W., Laroque, C., & Fischer, M. (2007). Ein ganzheitlicher
Ansatz zur immersiven 3D-Materialflusssimulation innerhalb der Digitalen Fabrik.
Augmented & Virtual Reality in Der Produktentstehung, 209, 95–110.
bibtex: '@inproceedings{Dangelmaier_ Laroque_Fischer_2007, series={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn}, title={Ein ganzheitlicher Ansatz zur
immersiven 3D-Materialflusssimulation innerhalb der Digitalen Fabrik}, volume={209},
booktitle={Augmented & Virtual Reality in der Produktentstehung}, publisher={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn}, author={Dangelmaier, Wilhelm and Laroque,
Christoph and Fischer, Matthias}, year={2007}, pages={95–110}, collection={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn} }'
chicago: Dangelmaier, Wilhelm, Christoph Laroque, and Matthias Fischer. “Ein Ganzheitlicher
Ansatz Zur Immersiven 3D-Materialflusssimulation Innerhalb Der Digitalen Fabrik.”
In Augmented & Virtual Reality in Der Produktentstehung, 209:95–110.
Verlagsschriftenreihe Des Heinz Nixdorf Instituts, Paderborn. Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn, 2007.
ieee: W. Dangelmaier, C. Laroque, and M. Fischer, “Ein ganzheitlicher Ansatz zur
immersiven 3D-Materialflusssimulation innerhalb der Digitalen Fabrik,” in Augmented
& Virtual Reality in der Produktentstehung, 2007, vol. 209, pp. 95–110.
mla: Dangelmaier, Wilhelm, et al. “Ein Ganzheitlicher Ansatz Zur Immersiven 3D-Materialflusssimulation
Innerhalb Der Digitalen Fabrik.” Augmented & Virtual Reality in Der Produktentstehung,
vol. 209, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2007,
pp. 95–110.
short: 'W. Dangelmaier, C. Laroque, M. Fischer, in: Augmented & Virtual Reality
in Der Produktentstehung, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn,
2007, pp. 95–110.'
date_created: 2020-08-26T09:30:58Z
date_updated: 2022-01-06T06:53:29Z
department:
- _id: '63'
- _id: '26'
intvolume: ' 209'
language:
- iso: eng
page: 95-110
publication: Augmented & Virtual Reality in der Produktentstehung
publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
status: public
title: Ein ganzheitlicher Ansatz zur immersiven 3D-Materialflusssimulation innerhalb
der Digitalen Fabrik
type: conference
user_id: '5786'
volume: 209
year: '2007'
...
---
_id: '7970'
abstract:
- lang: eng
text: We consider the problem of exploring an unknown environment using a swarm
of autonomous robots with collective behavior emerging from their local rules.
Each robot has only a very restricted view on the environment which makes cooperation
difficult. We introduce a software system which is capable of simulating a large
number of such robots (e.g. 1000) on highly complex terrains with millions of
obstacles. Its main purpose is to easily integrate and evaluate any kind of algorithm
for controlling the robot behavior. The simulation may be observed in real-time
via a visualization that displays both the individual and the collective progress
of the robots. We present the system design, its main features and underlying
concepts.
author:
- first_name: Stephan
full_name: Arens, Stephan
last_name: Arens
- first_name: Alexander
full_name: Buss, Alexander
last_name: Buss
- first_name: Helena
full_name: Deck, Helena
last_name: Deck
- first_name: Miroslaw
full_name: Dynia, Miroslaw
last_name: Dynia
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Holger
full_name: Hagedorn, Holger
last_name: Hagedorn
- first_name: Peter
full_name: Isaak, Peter
last_name: Isaak
- first_name: Jaroslaw
full_name: Kutylowski, Jaroslaw
last_name: Kutylowski
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
- first_name: Viktor
full_name: Nesterow, Viktor
last_name: Nesterow
- first_name: Adrian
full_name: Ogiermann, Adrian
last_name: Ogiermann
- first_name: Boris
full_name: Stobbe, Boris
last_name: Stobbe
- first_name: Thomas
full_name: Storm, Thomas
last_name: Storm
- first_name: Henning
full_name: Wachsmuth, Henning
id: '3900'
last_name: Wachsmuth
citation:
ama: 'Arens S, Buss A, Deck H, et al. Smart Teams: Simulating Large Robotic Swarms
in Vast Environments. In: Proceedings of the 4th International Symposium on
Autonomous Minirobots for Research and Edutainment. Buenos Aires, Argentina:
Heinz Nixdorf Institut, University of Paderborn; 2007:215-222.'
apa: 'Arens, S., Buss, A., Deck, H., Dynia, M., Fischer, M., Hagedorn, H., … Wachsmuth,
H. (2007). Smart Teams: Simulating Large Robotic Swarms in Vast Environments.
In Proceedings of the 4th International Symposium on Autonomous Minirobots
for Research and Edutainment (pp. 215–222). Buenos Aires, Argentina: Heinz
Nixdorf Institut, University of Paderborn.'
bibtex: '@inproceedings{Arens_Buss_Deck_Dynia_Fischer_Hagedorn_Isaak_Kutylowski_Meyer
auf der Heide_Nesterow_et al._2007, place={Buenos Aires, Argentina}, title={Smart
Teams: Simulating Large Robotic Swarms in Vast Environments}, booktitle={Proceedings
of the 4th International Symposium on Autonomous Minirobots for Research and Edutainment},
publisher={Heinz Nixdorf Institut, University of Paderborn}, author={Arens, Stephan
and Buss, Alexander and Deck, Helena and Dynia, Miroslaw and Fischer, Matthias
and Hagedorn, Holger and Isaak, Peter and Kutylowski, Jaroslaw and Meyer auf der
Heide, Friedhelm and Nesterow, Viktor and et al.}, year={2007}, pages={215–222}
}'
chicago: 'Arens, Stephan, Alexander Buss, Helena Deck, Miroslaw Dynia, Matthias
Fischer, Holger Hagedorn, Peter Isaak, et al. “Smart Teams: Simulating Large Robotic
Swarms in Vast Environments.” In Proceedings of the 4th International Symposium
on Autonomous Minirobots for Research and Edutainment, 215–22. Buenos Aires,
Argentina: Heinz Nixdorf Institut, University of Paderborn, 2007.'
ieee: 'S. Arens et al., “Smart Teams: Simulating Large Robotic Swarms in
Vast Environments,” in Proceedings of the 4th International Symposium on Autonomous
Minirobots for Research and Edutainment, 2007, pp. 215–222.'
mla: 'Arens, Stephan, et al. “Smart Teams: Simulating Large Robotic Swarms in Vast
Environments.” Proceedings of the 4th International Symposium on Autonomous
Minirobots for Research and Edutainment, Heinz Nixdorf Institut, University
of Paderborn, 2007, pp. 215–22.'
short: 'S. Arens, A. Buss, H. Deck, M. Dynia, M. Fischer, H. Hagedorn, P. Isaak,
J. Kutylowski, F. Meyer auf der Heide, V. Nesterow, A. Ogiermann, B. Stobbe, T.
Storm, H. Wachsmuth, in: Proceedings of the 4th International Symposium on Autonomous
Minirobots for Research and Edutainment, Heinz Nixdorf Institut, University of
Paderborn, Buenos Aires, Argentina, 2007, pp. 215–222.'
date_created: 2019-02-21T11:56:39Z
date_updated: 2022-01-06T07:03:48Z
department:
- _id: '66'
- _id: '600'
- _id: '63'
language:
- iso: eng
main_file_link:
- url: https://webis.de/downloads/publications/papers/arens_2007.pdf
page: 215-222
place: Buenos Aires, Argentina
publication: Proceedings of the 4th International Symposium on Autonomous Minirobots
for Research and Edutainment
publisher: Heinz Nixdorf Institut, University of Paderborn
status: public
title: 'Smart Teams: Simulating Large Robotic Swarms in Vast Environments'
type: conference
user_id: '15415'
year: '2007'
...
---
_id: '18351'
abstract:
- lang: eng
text: In this paper the ideas of a new research project are presented. The material
flow simu- lator d3FACT insight shall manage multiple parallel and time synchronous
simulations to grand the power of real-time visualization in combination with
statistical analysis. This research is issued to overcome the conflict of simulation
run repetition for a good statistical basis and real-time immersive visualization.
A side effect will be the reduc- tion of time needed for simulation experiments.
The planned simulation tool has the feature of triggered cloning, i.e., the user
can decide during runtime to clone a set of simulations after changing parameters
to preserve the original system. The simulations will be aggregated by visualization
and statistics. The rendering is planned to overlay several simulations using
effects like inking and transparency. Simulation data will be aggregated with
statistical functions and diagrams.
author:
- first_name: 'Wilhelm '
full_name: 'Dangelmaier, Wilhelm '
last_name: Dangelmaier
- first_name: 'Daniel '
full_name: 'Huber, Daniel '
last_name: Huber
- first_name: 'Christoph '
full_name: 'Laroque, Christoph '
last_name: Laroque
- first_name: Mark
full_name: Aufenanger, Mark
last_name: Aufenanger
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Jens
full_name: Krokowski, Jens
last_name: Krokowski
- first_name: Michael
full_name: Kortenjan, Michael
last_name: Kortenjan
citation:
ama: 'Dangelmaier W, Huber D, Laroque C, et al. d3FACT insight goes parallel
- Aggregation of multiple simulations. In: Simulation and Visualization 2006
(SimViS). SCS European Publishing House; 2006:79-88.'
apa: Dangelmaier, W., Huber, D., Laroque, C., Aufenanger, M., Fischer, M., Krokowski,
J., & Kortenjan, M. (2006). d3FACT insight goes parallel - Aggregation
of multiple simulations. In Simulation and Visualization 2006 (SimViS)
(pp. 79–88). SCS European Publishing House.
bibtex: '@inproceedings{Dangelmaier_Huber_Laroque_Aufenanger_Fischer_Krokowski_Kortenjan_2006,
title={d3FACT insight goes parallel - Aggregation of multiple simulations},
booktitle={Simulation and Visualization 2006 (SimViS)}, publisher={SCS European
Publishing House}, author={Dangelmaier, Wilhelm and Huber, Daniel and Laroque,
Christoph and Aufenanger, Mark and Fischer, Matthias and Krokowski, Jens and
Kortenjan, Michael}, year={2006}, pages={79–88} }'
chicago: Dangelmaier, Wilhelm , Daniel Huber, Christoph Laroque, Mark Aufenanger,
Matthias Fischer, Jens Krokowski, and Michael Kortenjan. “D3FACT Insight
Goes Parallel - Aggregation of Multiple Simulations.” In Simulation and Visualization
2006 (SimViS), 79–88. SCS European Publishing House, 2006.
ieee: W. Dangelmaier et al., “d3FACT insight goes parallel - Aggregation
of multiple simulations,” in Simulation and Visualization 2006 (SimViS),
2006, pp. 79–88.
mla: Dangelmaier, Wilhelm, et al. “D3FACT Insight Goes Parallel - Aggregation
of Multiple Simulations.” Simulation and Visualization 2006 (SimViS), SCS
European Publishing House, 2006, pp. 79–88.
short: 'W. Dangelmaier, D. Huber, C. Laroque, M. Aufenanger, M. Fischer, J. Krokowski,
M. Kortenjan, in: Simulation and Visualization 2006 (SimViS), SCS European Publishing
House, 2006, pp. 79–88.'
date_created: 2020-08-26T09:48:35Z
date_updated: 2022-01-06T06:53:29Z
department:
- _id: '63'
language:
- iso: eng
page: 79-88
publication: Simulation and Visualization 2006 (SimViS)
publisher: SCS European Publishing House
status: public
title: d³FACT insight goes parallel - Aggregation of multiple simulations
type: conference
user_id: '15415'
year: '2006'
...
---
_id: '25226'
author:
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
citation:
ama: Fischer M. Design, Analysis, and Evaluation of Data Structure for Distributed
Virtual Environments. Vol 164. Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn; 2005.
apa: Fischer, M. (2005). Design, Analysis, and Evaluation of Data Structure for
Distributed Virtual Environments (Vol. 164). Verlagsschriftenreihe des Heinz
Nixdorf Instituts, Paderborn.
bibtex: '@book{Fischer_2005, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn}, title={Design, Analysis, and Evaluation of Data Structure for Distributed
Virtual Environments}, volume={164}, publisher={Verlagsschriftenreihe des Heinz
Nixdorf Instituts, Paderborn}, author={Fischer, Matthias}, year={2005}, collection={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn} }'
chicago: Fischer, Matthias. Design, Analysis, and Evaluation of Data Structure
for Distributed Virtual Environments. Vol. 164. Verlagsschriftenreihe Des
Heinz Nixdorf Instituts, Paderborn. Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn, 2005.
ieee: M. Fischer, Design, Analysis, and Evaluation of Data Structure for Distributed
Virtual Environments, vol. 164. Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn, 2005.
mla: Fischer, Matthias. Design, Analysis, and Evaluation of Data Structure for
Distributed Virtual Environments. Verlagsschriftenreihe des Heinz Nixdorf
Instituts, Paderborn, 2005.
short: M. Fischer, Design, Analysis, and Evaluation of Data Structure for Distributed
Virtual Environments, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn,
2005.
date_created: 2021-10-01T07:22:02Z
date_updated: 2022-01-06T06:56:55Z
department:
- _id: '26'
intvolume: ' 164'
language:
- iso: eng
publication_status: published
publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
status: public
title: Design, Analysis, and Evaluation of Data Structure for Distributed Virtual
Environments
type: dissertation
user_id: '60046'
volume: 164
year: '2005'
...
---
_id: '17413'
author:
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
citation:
ama: Fischer M. Design, Analysis, and Evaluation of a Data Structure for Distributed
Virtual Environments. Vol 164. Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn; 2005.
apa: Fischer, M. (2005). Design, analysis, and evaluation of a data structure
for distributed virtual environments (Vol. 164). Verlagsschriftenreihe des
Heinz Nixdorf Instituts, Paderborn.
bibtex: '@book{Fischer_2005, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn}, title={Design, analysis, and evaluation of a data structure for distributed
virtual environments}, volume={164}, publisher={Verlagsschriftenreihe des Heinz
Nixdorf Instituts, Paderborn}, author={Fischer, Matthias}, year={2005}, collection={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn} }'
chicago: Fischer, Matthias. Design, Analysis, and Evaluation of a Data Structure
for Distributed Virtual Environments. Vol. 164. Verlagsschriftenreihe Des
Heinz Nixdorf Instituts, Paderborn. Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn, 2005.
ieee: M. Fischer, Design, analysis, and evaluation of a data structure for distributed
virtual environments, vol. 164. Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn, 2005.
mla: Fischer, Matthias. Design, Analysis, and Evaluation of a Data Structure
for Distributed Virtual Environments. Verlagsschriftenreihe des Heinz Nixdorf
Instituts, Paderborn, 2005.
short: M. Fischer, Design, Analysis, and Evaluation of a Data Structure for Distributed
Virtual Environments, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn,
2005.
date_created: 2020-07-27T12:01:54Z
date_updated: 2022-01-06T06:53:11Z
department:
- _id: '63'
- _id: '26'
intvolume: ' 164'
language:
- iso: eng
publication_identifier:
isbn:
- 3-935433-73-5
publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
related_material:
link:
- relation: confirmation
url: http://nbn-resolving.de/urn:nbn:de:hbz:466-20050101109
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
status: public
supervisor:
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
title: Design, analysis, and evaluation of a data structure for distributed virtual
environments
type: dissertation
user_id: '5786'
volume: 164
year: '2005'
...
---
_id: '17414'
abstract:
- lang: eng
text: "Nowadays companies operate in a difficult environment: the dynamics of innovations
increase and product life cycles become shorter. Furthermore products and the
corresponding manufacturing processes get more and more complex. Therefore, companies
need new methods for the planning of manufacturing systems. One promising approach
in this context is digital factory/virtual production\x97the modeling and analysis
of computer models of the planned factory with the objective to reduce time and
costs. For the modeling and analysis various simulation methods and programs have
been developed. They are a highly valuable support for planning and visualizing
the manufacturing system. But there is one major disadvantage: only experienced
and long trained experts are able to operate with these programs. The graphical
user interface is very complex and not intuitive to use. This results in an extensive
and error-prone modeling of complex simulation models and a time-consuming interpretation
of the simulation results.\r\n\r\nTo overcome these weak points, intuitive and
understandable man\x96machine interfaces like augmented and virtual reality can
be used. This paper describes the architecture of a system which uses the technologies
of augmented and virtual reality to support the planning process of complex manufacturing
systems. The proposed system assists the user in modeling, the validation of the
simulation model, and the subsequent optimization of the production system. A
general application of the VR- and AR-technologies and of the simulation is realized
by the development of appropriate linking and integration mechanisms. For the
visualization of the arising 3D-data within the VR- and AR-environments, a dedicated
3D-rendering library is used."
author:
- first_name: Wilhelm
full_name: Dangelmaier, Wilhelm
last_name: Dangelmaier
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Jürgen
full_name: Gausemeier, Jürgen
last_name: Gausemeier
- first_name: Michael
full_name: Grafe, Michael
last_name: Grafe
- first_name: Carsten
full_name: Matysczok, Carsten
last_name: Matysczok
- first_name: Bengt
full_name: Mueck, Bengt
last_name: Mueck
citation:
ama: Dangelmaier W, Fischer M, Gausemeier J, Grafe M, Matysczok C, Mueck B. Virtual
and augmented reality support for discrete manufacturing system simulation. Computers
in Industry. 2005:371-383. doi:10.1016/j.compind.2005.01.007
apa: Dangelmaier, W., Fischer, M., Gausemeier, J., Grafe, M., Matysczok, C., &
Mueck, B. (2005). Virtual and augmented reality support for discrete manufacturing
system simulation. Computers in Industry, 371–383. https://doi.org/10.1016/j.compind.2005.01.007
bibtex: '@article{Dangelmaier_Fischer_Gausemeier_Grafe_Matysczok_Mueck_2005, title={Virtual
and augmented reality support for discrete manufacturing system simulation}, DOI={10.1016/j.compind.2005.01.007},
journal={Computers in Industry}, author={Dangelmaier, Wilhelm and Fischer, Matthias
and Gausemeier, Jürgen and Grafe, Michael and Matysczok, Carsten and Mueck, Bengt},
year={2005}, pages={371–383} }'
chicago: Dangelmaier, Wilhelm, Matthias Fischer, Jürgen Gausemeier, Michael Grafe,
Carsten Matysczok, and Bengt Mueck. “Virtual and Augmented Reality Support for
Discrete Manufacturing System Simulation.” Computers in Industry, 2005,
371–83. https://doi.org/10.1016/j.compind.2005.01.007.
ieee: W. Dangelmaier, M. Fischer, J. Gausemeier, M. Grafe, C. Matysczok, and B.
Mueck, “Virtual and augmented reality support for discrete manufacturing system
simulation,” Computers in Industry, pp. 371–383, 2005.
mla: Dangelmaier, Wilhelm, et al. “Virtual and Augmented Reality Support for Discrete
Manufacturing System Simulation.” Computers in Industry, 2005, pp. 371–83,
doi:10.1016/j.compind.2005.01.007.
short: W. Dangelmaier, M. Fischer, J. Gausemeier, M. Grafe, C. Matysczok, B. Mueck,
Computers in Industry (2005) 371–383.
date_created: 2020-07-27T12:11:32Z
date_updated: 2022-01-06T06:53:11Z
department:
- _id: '63'
doi: 10.1016/j.compind.2005.01.007
language:
- iso: eng
page: 371-383
publication: Computers in Industry
publication_identifier:
issn:
- 0166-3615
publication_status: published
status: public
title: Virtual and augmented reality support for discrete manufacturing system simulation
type: journal_article
user_id: '15415'
year: '2005'
...
---
_id: '17415'
author:
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: B.
full_name: Mueck, B.
last_name: Mueck
- first_name: K.
full_name: Mahajan, K.
last_name: Mahajan
- first_name: M.
full_name: Kortenjan, M.
last_name: Kortenjan
- first_name: C.
full_name: Laroque, C.
last_name: Laroque
- first_name: W.
full_name: Dangelmaier, W.
last_name: Dangelmaier
citation:
ama: 'Fischer M, Mueck B, Mahajan K, Kortenjan M, Laroque C, Dangelmaier W. Multi-User
Support and Motion Planning of Humans and Humans Driven Vehicles in Interactive
3D Material Flow Simulations. In: Proceedings of the Winter Simulation Conference.
; 2005. doi:10.1109/wsc.2005.1574470'
apa: Fischer, M., Mueck, B., Mahajan, K., Kortenjan, M., Laroque, C., & Dangelmaier,
W. (2005). Multi-User Support and Motion Planning of Humans and Humans Driven
Vehicles in Interactive 3D Material Flow Simulations. In Proceedings of the
Winter Simulation Conference. https://doi.org/10.1109/wsc.2005.1574470
bibtex: '@inproceedings{Fischer_Mueck_Mahajan_Kortenjan_Laroque_Dangelmaier_2005,
title={Multi-User Support and Motion Planning of Humans and Humans Driven Vehicles
in Interactive 3D Material Flow Simulations}, DOI={10.1109/wsc.2005.1574470},
booktitle={Proceedings of the Winter Simulation Conference}, author={Fischer,
Matthias and Mueck, B. and Mahajan, K. and Kortenjan, M. and Laroque, C. and Dangelmaier,
W.}, year={2005} }'
chicago: Fischer, Matthias, B. Mueck, K. Mahajan, M. Kortenjan, C. Laroque, and
W. Dangelmaier. “Multi-User Support and Motion Planning of Humans and Humans Driven
Vehicles in Interactive 3D Material Flow Simulations.” In Proceedings of the
Winter Simulation Conference, 2005. https://doi.org/10.1109/wsc.2005.1574470.
ieee: M. Fischer, B. Mueck, K. Mahajan, M. Kortenjan, C. Laroque, and W. Dangelmaier,
“Multi-User Support and Motion Planning of Humans and Humans Driven Vehicles in
Interactive 3D Material Flow Simulations,” in Proceedings of the Winter Simulation
Conference, 2005.
mla: Fischer, Matthias, et al. “Multi-User Support and Motion Planning of Humans
and Humans Driven Vehicles in Interactive 3D Material Flow Simulations.” Proceedings
of the Winter Simulation Conference, 2005, doi:10.1109/wsc.2005.1574470.
short: 'M. Fischer, B. Mueck, K. Mahajan, M. Kortenjan, C. Laroque, W. Dangelmaier,
in: Proceedings of the Winter Simulation Conference, 2005.'
date_created: 2020-07-27T12:20:01Z
date_updated: 2022-01-06T06:53:11Z
department:
- _id: '63'
doi: 10.1109/wsc.2005.1574470
language:
- iso: eng
publication: Proceedings of the Winter Simulation Conference
publication_identifier:
isbn:
- '0780395190'
publication_status: published
status: public
title: Multi-User Support and Motion Planning of Humans and Humans Driven Vehicles
in Interactive 3D Material Flow Simulations
type: conference
user_id: '15415'
year: '2005'
...
---
_id: '18366'
author:
- first_name: Wilhelm
full_name: Dangelmaier, Wilhelm
last_name: Dangelmaier
- first_name: Bengt
full_name: Mueck, Bengt
last_name: Mueck
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Kiran
full_name: Mahajan, Kiran
last_name: Mahajan
- first_name: Christoph
full_name: ' Laroque, Christoph'
last_name: ' Laroque'
citation:
ama: 'Dangelmaier W, Mueck B, Fischer M, Mahajan K, Laroque C. Methods to lead
the user to significant processes in a 3D material flow simulation. In: Simulation
in Wider Europe - 19th European Conference on Modelling and Simulation ECMS 2005.
; 2005:267-270.'
apa: Dangelmaier, W., Mueck, B., Fischer, M., Mahajan, K., & Laroque, C. (2005).
Methods to lead the user to significant processes in a 3D material flow simulation.
In Simulation in wider Europe - 19th European Conference on Modelling and Simulation
ECMS 2005 (pp. 267–270).
bibtex: '@inproceedings{Dangelmaier_Mueck_Fischer_Mahajan_ Laroque_2005, title={Methods
to lead the user to significant processes in a 3D material flow simulation}, booktitle={Simulation
in wider Europe - 19th European Conference on Modelling and Simulation ECMS 2005},
author={Dangelmaier, Wilhelm and Mueck, Bengt and Fischer, Matthias and Mahajan,
Kiran and Laroque, Christoph}, year={2005}, pages={267–270} }'
chicago: Dangelmaier, Wilhelm, Bengt Mueck, Matthias Fischer, Kiran Mahajan, and
Christoph Laroque. “Methods to Lead the User to Significant Processes in a 3D
Material Flow Simulation.” In Simulation in Wider Europe - 19th European Conference
on Modelling and Simulation ECMS 2005, 267–70, 2005.
ieee: W. Dangelmaier, B. Mueck, M. Fischer, K. Mahajan, and C. Laroque, “Methods
to lead the user to significant processes in a 3D material flow simulation,” in
Simulation in wider Europe - 19th European Conference on Modelling and Simulation
ECMS 2005, 2005, pp. 267–270.
mla: Dangelmaier, Wilhelm, et al. “Methods to Lead the User to Significant Processes
in a 3D Material Flow Simulation.” Simulation in Wider Europe - 19th European
Conference on Modelling and Simulation ECMS 2005, 2005, pp. 267–70.
short: 'W. Dangelmaier, B. Mueck, M. Fischer, K. Mahajan, C. Laroque, in: Simulation
in Wider Europe - 19th European Conference on Modelling and Simulation ECMS 2005,
2005, pp. 267–270.'
date_created: 2020-08-26T12:36:33Z
date_updated: 2022-01-06T06:53:30Z
department:
- _id: '63'
language:
- iso: eng
page: 267-270
publication: Simulation in wider Europe - 19th European Conference on Modelling and
Simulation ECMS 2005
status: public
title: Methods to lead the user to significant processes in a 3D material flow simulation
type: conference
user_id: '15415'
year: '2005'
...
---
_id: '18364'
abstract:
- lang: eng
text: "The visualisation of manufacturing-processes assists the user in understanding
and analysis.\r\nTypically he can move free and unguided in a virtual environment
which visualizes the entire\r\nprocess. Thus knowledge and conclusions are to
some extend acquired on a random base.\r\nThis article describes the development
of a tool, which enables the user to interactively improve\r\nsignificant production
processes in the simulation. He moves in a virtual 3D-environment\r\n(walkthrough
system) and is able to acquire automatically calculated indications for significant\r\nprocesses.
At the same time the simulation considers significant objects in a more detailed
way. If\r\nthe viewer is interested in a significant process, he is automatically
guided to the relevant location\r\nwhere he can examine the critical situation
by modification of the simulation model."
author:
- first_name: Bengt
full_name: Mueck, Bengt
last_name: Mueck
- first_name: Wilhelm
full_name: Dangelmaier, Wilhelm
last_name: Dangelmaier
- first_name: 'Christoph '
full_name: 'Laroque, Christoph '
last_name: Laroque
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Michael
full_name: Kortenjan, Michael
last_name: Kortenjan
citation:
ama: 'Mueck B, Dangelmaier W, Laroque C, Fischer M, Kortenjan M. Guidance of Users
in Interactive 3D-Visualisations of Material Flow Simulations. In: Simulation
and Visualisation 2004. Magdeburg: SCS European Publishing House; 2004:73-83.'
apa: 'Mueck, B., Dangelmaier, W., Laroque, C., Fischer, M., & Kortenjan, M.
(2004). Guidance of Users in Interactive 3D-Visualisations of Material Flow Simulations.
In Simulation and Visualisation 2004 (pp. 73–83). Magdeburg: SCS European
Publishing House.'
bibtex: '@inproceedings{Mueck_Dangelmaier_Laroque_Fischer_Kortenjan_2004, place={Magdeburg},
title={Guidance of Users in Interactive 3D-Visualisations of Material Flow Simulations},
booktitle={Simulation and Visualisation 2004}, publisher={SCS European Publishing
House}, author={Mueck, Bengt and Dangelmaier, Wilhelm and Laroque, Christoph and
Fischer, Matthias and Kortenjan, Michael}, year={2004}, pages={73–83} }'
chicago: 'Mueck, Bengt, Wilhelm Dangelmaier, Christoph Laroque, Matthias Fischer,
and Michael Kortenjan. “Guidance of Users in Interactive 3D-Visualisations of
Material Flow Simulations.” In Simulation and Visualisation 2004, 73–83.
Magdeburg: SCS European Publishing House, 2004.'
ieee: B. Mueck, W. Dangelmaier, C. Laroque, M. Fischer, and M. Kortenjan, “Guidance
of Users in Interactive 3D-Visualisations of Material Flow Simulations,” in Simulation
and Visualisation 2004, 2004, pp. 73–83.
mla: Mueck, Bengt, et al. “Guidance of Users in Interactive 3D-Visualisations of
Material Flow Simulations.” Simulation and Visualisation 2004, SCS European
Publishing House, 2004, pp. 73–83.
short: 'B. Mueck, W. Dangelmaier, C. Laroque, M. Fischer, M. Kortenjan, in: Simulation
and Visualisation 2004, SCS European Publishing House, Magdeburg, 2004, pp. 73–83.'
date_created: 2020-08-26T12:29:21Z
date_updated: 2022-01-06T06:53:30Z
ddc:
- '000'
department:
- _id: '63'
file:
- access_level: closed
content_type: application/pdf
creator: koala
date_created: 2020-08-26T12:29:05Z
date_updated: 2020-08-26T12:29:05Z
file_id: '18365'
file_name: hni-id-1642.pdf
file_size: 1767621
relation: main_file
success: 1
file_date_updated: 2020-08-26T12:29:05Z
has_accepted_license: '1'
language:
- iso: eng
page: 73-83
place: Magdeburg
publication: Simulation and Visualisation 2004
publisher: SCS European Publishing House
status: public
title: Guidance of Users in Interactive 3D-Visualisations of Material Flow Simulations
type: conference
user_id: '15415'
year: '2004'
...
---
_id: '16399'
abstract:
- lang: eng
text: "We present a new data structure for rendering highly complex virtual environments
of arbitrary topology. The special feature of our approach is that it allows an
interactive navigation in very large scenes (30 GB/400 million polygons in our
benchmark scenes) that cannot be stored in main memory, but only on a local or
remote hard disk. Furthermore, it allows interactive rendering of substantially
more complex scenes by instantiating objects.\r\n\r\nThe sampling process is done
in the preprocessing. There, the polygons are randomly distributed in our hierarchical
data structure, the randomized sample tree. This tree only uses space that is
linear in the number of polygons. In order to produce an approximate image of
the scene, the tree is traversed and polygons stored in the visited nodes are
rendered. During the interactive walkthrough, parts of the sample tree are loaded
from local or remote hard disk.\r\n\r\nWe implemented our algorithm in a prototypical
walkthrough system. Analysis and experiments show that the quality of our images
is comparable to images computed by the conventional z-buffer algorithm regardless
of the scene topology."
author:
- first_name: Jan
full_name: Klein, Jan
last_name: Klein
- first_name: Jens
full_name: Krokowski, Jens
last_name: Krokowski
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Michael
full_name: Wand, Michael
last_name: Wand
- first_name: Rolf
full_name: Wanka, Rolf
last_name: Wanka
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
citation:
ama: 'Klein J, Krokowski J, Fischer M, Wand M, Wanka R, Meyer auf der Heide F. The
Randomized Sample Tree: A Data Structure for Interactive Walk-Throughs in Externally
Stored Virtual Environments. Presence: Teleoperators and Virtual Environments.
2004:617-637. doi:10.1162/1054746043280619'
apa: 'Klein, J., Krokowski, J., Fischer, M., Wand, M., Wanka, R., & Meyer auf
der Heide, F. (2004). The Randomized Sample Tree: A Data Structure for Interactive
Walk-Throughs in Externally Stored Virtual Environments. Presence: Teleoperators
and Virtual Environments, 617–637. https://doi.org/10.1162/1054746043280619'
bibtex: '@article{Klein_Krokowski_Fischer_Wand_Wanka_Meyer auf der Heide_2004, title={The
Randomized Sample Tree: A Data Structure for Interactive Walk-Throughs in Externally
Stored Virtual Environments}, DOI={10.1162/1054746043280619},
journal={Presence: Teleoperators and Virtual Environments}, author={Klein, Jan
and Krokowski, Jens and Fischer, Matthias and Wand, Michael and Wanka, Rolf and
Meyer auf der Heide, Friedhelm}, year={2004}, pages={617–637} }'
chicago: 'Klein, Jan, Jens Krokowski, Matthias Fischer, Michael Wand, Rolf Wanka,
and Friedhelm Meyer auf der Heide. “The Randomized Sample Tree: A Data Structure
for Interactive Walk-Throughs in Externally Stored Virtual Environments.” Presence:
Teleoperators and Virtual Environments, 2004, 617–37. https://doi.org/10.1162/1054746043280619.'
ieee: 'J. Klein, J. Krokowski, M. Fischer, M. Wand, R. Wanka, and F. Meyer auf der
Heide, “The Randomized Sample Tree: A Data Structure for Interactive Walk-Throughs
in Externally Stored Virtual Environments,” Presence: Teleoperators and Virtual
Environments, pp. 617–637, 2004.'
mla: 'Klein, Jan, et al. “The Randomized Sample Tree: A Data Structure for Interactive
Walk-Throughs in Externally Stored Virtual Environments.” Presence: Teleoperators
and Virtual Environments, 2004, pp. 617–37, doi:10.1162/1054746043280619.'
short: 'J. Klein, J. Krokowski, M. Fischer, M. Wand, R. Wanka, F. Meyer auf der
Heide, Presence: Teleoperators and Virtual Environments (2004) 617–637.'
date_created: 2020-04-03T11:42:11Z
date_updated: 2022-01-06T06:52:50Z
department:
- _id: '63'
doi: 10.1162/1054746043280619
language:
- iso: eng
page: 617-637
publication: 'Presence: Teleoperators and Virtual Environments'
publication_identifier:
issn:
- 1054-7460
- 1531-3263
publication_status: published
status: public
title: 'The Randomized Sample Tree: A Data Structure for Interactive Walk-Throughs
in Externally Stored Virtual Environments'
type: journal_article
user_id: '15415'
year: '2004'
...
---
_id: '17423'
author:
- first_name: Bengt
full_name: Mueck, Bengt
last_name: Mueck
- first_name: Wilhelm
full_name: Dangelmaier, Wilhelm
last_name: Dangelmaier
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
citation:
ama: 'Mueck B, Dangelmaier W, Fischer M. Components for the Active Support of the
Analysis of Material Flow Simulations in a Virtual Environment. In: 15th European
Simulation Symposium (ESS 2003). SCS - Europe; 2003:367-371.'
apa: Mueck, B., Dangelmaier, W., & Fischer, M. (2003). Components for the Active
Support of the Analysis of Material Flow Simulations in a Virtual Environment.
In 15th European Simulation Symposium (ESS 2003) (pp. 367–371). SCS - Europe.
bibtex: '@inproceedings{Mueck_Dangelmaier_Fischer_2003, title={Components for the
Active Support of the Analysis of Material Flow Simulations in a Virtual Environment},
booktitle={15th European Simulation Symposium (ESS 2003)}, publisher={SCS - Europe},
author={Mueck, Bengt and Dangelmaier, Wilhelm and Fischer, Matthias}, year={2003},
pages={367–371} }'
chicago: Mueck, Bengt, Wilhelm Dangelmaier, and Matthias Fischer. “Components for
the Active Support of the Analysis of Material Flow Simulations in a Virtual Environment.”
In 15th European Simulation Symposium (ESS 2003), 367–71. SCS - Europe,
2003.
ieee: B. Mueck, W. Dangelmaier, and M. Fischer, “Components for the Active Support
of the Analysis of Material Flow Simulations in a Virtual Environment,” in 15th
European Simulation Symposium (ESS 2003), 2003, pp. 367–371.
mla: Mueck, Bengt, et al. “Components for the Active Support of the Analysis of
Material Flow Simulations in a Virtual Environment.” 15th European Simulation
Symposium (ESS 2003), SCS - Europe, 2003, pp. 367–71.
short: 'B. Mueck, W. Dangelmaier, M. Fischer, in: 15th European Simulation Symposium
(ESS 2003), SCS - Europe, 2003, pp. 367–371.'
date_created: 2020-07-28T08:05:14Z
date_updated: 2022-01-06T06:53:11Z
department:
- _id: '63'
language:
- iso: eng
page: 367-371
publication: 15th European Simulation Symposium (ESS 2003)
publisher: SCS - Europe
status: public
title: Components for the Active Support of the Analysis of Material Flow Simulations
in a Virtual Environment
type: conference
user_id: '15415'
year: '2003'
...
---
_id: '18367'
abstract:
- lang: eng
text: "Unternehmen operieren zunehmend in einem schwierigen Umfeld: Die Innovationsdynamik
nimmt zu; die Produktlebenszyklen werden kürzer; gleichzeitig werden die Produkte
komplexer; der harte Wettbewerb zwingt die Unternehmen, auf Marktveränderungen
zu reagieren. Aus dieser Entwicklung resultieren hohe Anforderungen an die Gestaltung
der Fertigungsprozesse. Im Wesentlichen kommt es darauf an, die Fertigungsprozesse
möglichst rasch an die neuen Gegebenheiten anzupassen, bzw. neue Fertigungsprozesse
so zu planen, dass sie auf Anhieb die erforderlichen Resultate bringen.\r\nEin
wichtiges Mittel hierfür der Einsatz von Materialflusssimulationen. Hierzu ist
zunächst die Erstellung eines Simulationsmodells notwendig. Dafür wird in einem
ersten Schritt das zu betrachtende System analysiert und ein rechnerinternes Modell
erzeugt. Dieses beinhaltet die Modellierung von Funktionen, Prozessen, Verhaltensweisen
oder Regeln, die im Modell die tatsächlichen Wirkzusammenhänge im Unternehmen
widerspiegeln sollen. Die so modellierten Aspekte sind untereinander so vernetzt,
dass alle Funktionen des Modells ein Ganzes ergeben. Für viele Fragenstellungen
werden umfangreiche Modelle mit einem komplexen Verhalten benötigt. Andererseits
steigt mit zunehmender Größe und Komplexität des Simulationsmodells auch der Modellierungsaufwand,
die Fehleranfälligkeit, die Laufzeit und der Interpretationsaufwand bei der Ergebnisauswertung.
Fehler bei der Modellbildung führen bei der Simulation zu Fehlinterpretationen
und falschen Ergebnissen.\r\nEinen wesentlichen Anteil daran hat die Gestaltung
der Benutzungsschnittstelle: Das übliche, wenig intuitive WIMP-Interface (Windows,
Icons, Mouse, Pointer) erfordert sehr gut geschulte Benutzer, sodass die Erzeugung
der meist komplexen Simulationsmodelle mit großen Zeitaufwand verbunden ist. Die
Präsentation der Simulationsergebnisse erfolgt in Form von Wertetabellen und zweidimensionalen,
abstrakten Darstellungen des Fertigungssystems. Für die Simulationsexperten erscheint
dies ausreichend, für ein aus verschiedenen Bereichen und Disziplinen zusammengesetztes
Planungsteam ist das aber nicht akzeptabel. So können Fehlinterpretationen aufgrund
der unklaren Darstellungen auftreten.\r\nDurch eine durchgängige Unterstützung
von der Modellierung über die Ausführung bis zur Analyse von Simulationen durch
Augmented-Reality und Virtual-Reality werden viele dieser Probleme überwunden
aber viele neue Probleme entstehen.\r\nMarktgängige Simulatoren unterstützen zwar
z.T. schon Virtual Reality; eine durchgängige Simulationsunterstützung wird aber
in der Virtuellen Umgebung nicht geboten. Argumented Reality-Komponenten sind
bisher nicht bekannt.\r\nIn diesem Artikel werden nach einer Analyse der benötigten
Technologien die Nutzenpotentiale insb. durch den Einsatz von AR ausgelotet.\r\n"
author:
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Michael
full_name: Grafe, Michael
last_name: Grafe
- first_name: Carsten
full_name: Matysczok, Carsten
last_name: Matysczok
- first_name: Bengt
full_name: Mueck, Bengt
last_name: Mueck
- first_name: Michael
full_name: Schoo, Michael
last_name: Schoo
citation:
ama: 'Fischer M, Grafe M, Matysczok C, Mueck B, Schoo M. Virtual and Augmented Reality
Support for Discrete Manufacturing System Simulation. In: Human Aspects in
Production Management - Proceedings of the IFIP WG 5.7 Working Conference on Human
Aspects in Production Management. Vol 5. ESIM - European Series in Industrial
Management. Karlsruhe: Shaker Verlag; 2003:170-177.'
apa: 'Fischer, M., Grafe, M., Matysczok, C., Mueck, B., & Schoo, M. (2003).
Virtual and Augmented Reality Support for Discrete Manufacturing System Simulation.
In Human Aspects in Production Management - Proceedings of the IFIP WG 5.7
Working Conference on Human Aspects in Production Management (Vol. 5, pp.
170–177). Karlsruhe: Shaker Verlag.'
bibtex: '@inproceedings{Fischer_Grafe_Matysczok_Mueck_Schoo_2003, place={Karlsruhe},
series={ESIM - European Series in Industrial Management}, title={Virtual and Augmented
Reality Support for Discrete Manufacturing System Simulation}, volume={5}, booktitle={Human
Aspects in Production Management - Proceedings of the IFIP WG 5.7 Working Conference
on Human Aspects in Production Management}, publisher={Shaker Verlag}, author={Fischer,
Matthias and Grafe, Michael and Matysczok, Carsten and Mueck, Bengt and Schoo,
Michael}, year={2003}, pages={170–177}, collection={ESIM - European Series in
Industrial Management} }'
chicago: 'Fischer, Matthias, Michael Grafe, Carsten Matysczok, Bengt Mueck, and
Michael Schoo. “Virtual and Augmented Reality Support for Discrete Manufacturing
System Simulation.” In Human Aspects in Production Management - Proceedings
of the IFIP WG 5.7 Working Conference on Human Aspects in Production Management,
5:170–77. ESIM - European Series in Industrial Management. Karlsruhe: Shaker Verlag,
2003.'
ieee: M. Fischer, M. Grafe, C. Matysczok, B. Mueck, and M. Schoo, “Virtual and Augmented
Reality Support for Discrete Manufacturing System Simulation,” in Human Aspects
in Production Management - Proceedings of the IFIP WG 5.7 Working Conference on
Human Aspects in Production Management, 2003, vol. 5, pp. 170–177.
mla: Fischer, Matthias, et al. “Virtual and Augmented Reality Support for Discrete
Manufacturing System Simulation.” Human Aspects in Production Management -
Proceedings of the IFIP WG 5.7 Working Conference on Human Aspects in Production
Management, vol. 5, Shaker Verlag, 2003, pp. 170–77.
short: 'M. Fischer, M. Grafe, C. Matysczok, B. Mueck, M. Schoo, in: Human Aspects
in Production Management - Proceedings of the IFIP WG 5.7 Working Conference on
Human Aspects in Production Management, Shaker Verlag, Karlsruhe, 2003, pp. 170–177.'
date_created: 2020-08-26T12:53:13Z
date_updated: 2022-01-06T06:53:30Z
ddc:
- '000'
department:
- _id: '63'
file:
- access_level: closed
content_type: application/pdf
creator: koala
date_created: 2020-08-26T12:52:18Z
date_updated: 2020-08-26T12:52:18Z
file_id: '18368'
file_name: hni-id-1445.pdf
file_size: 221846
relation: main_file
success: 1
file_date_updated: 2020-08-26T12:52:18Z
has_accepted_license: '1'
intvolume: ' 5'
language:
- iso: eng
page: 170-177
place: Karlsruhe
publication: Human Aspects in Production Management - Proceedings of the IFIP WG 5.7
Working Conference on Human Aspects in Production Management
publisher: Shaker Verlag
series_title: ESIM - European Series in Industrial Management
status: public
title: Virtual and Augmented Reality Support for Discrete Manufacturing System Simulation
type: conference
user_id: '15415'
volume: 5
year: '2003'
...
---
_id: '18372'
abstract:
- lang: ger
text: "Simulation und Visualisierung sind anerkannte Mittel zum Verstehen und Analysieren
von Fertigungsprozessen. In Visualisierungen von Fertigungsprozessen können Betrachter
frei und ungeleitet umherwandern. Erkenntnisse werden so aber eher zufällig erworben.
Dieser Artikel skizziert ein System und Methoden, die den Betrachter unterstützen
auf auffällige/signifikante Prozesse/ Punkte in Materialflusssimulationen aufmerksam
zu werden und diese zu entschärfen.\r\nEs wird der Entwurf eines Werkzeugs beschrieben,
dass den Betrachter einer Simulation die Möglichkeit bietet, signifikante Produktionsprozesse
interaktiv zu verbessern. Der Benutzer wird sich in einer virtuellen 3D-Umgebung
(Walkthrough-System) bewegen können und automatisch ermittelte Indizien für signifikante
Abläufe erhalten. Zugleich soll die Simulation signifikante Objekte genauer simulieren.
Bekundet der Benutzer Interesse an einem signifikanten Prozess, wird er automatisch
zu dem jeweiligen Ort geführt werden und dort durch Eingriffe in die Simulation
die kritische Situation experimentell untersuchen können. Da der kritische Moment
in der Vergangenheit liegt und somit vom Betrachter schon verpasst ist, wird es
dem Betrachter möglich sein, die Simulation auf einen Zeitpunkt vor dem Eintreten
zurück zu setzen.\r\nDie virtuelle Szene (3D-Grafik-Modelle) einer typischen dynamischen
Simulationsumgebung ist in der Regel zu komplex, um sie in Echtzeit in einem Walkthrough-System
zu visualisieren und darzustellen. Typischerweise werden Approximationsverfahren
eingesetzt, um die Komplexität zu reduzieren und ein flüssiges Navigieren des
Betrachters zu erlauben. Durch spezifische Simulations-Anforderungen ist bekannt,
an welchen Objekten des Simulationsmodells Probleme auftreten; sie sind für den
Betrachter wichtig. Die zugehörigen virtuellen 3D-Repräsentanten, können von den
Approximationsalgorithmen mit einer besonders hohen Darstellungsqualität dargestellt
werden und die übrigen Teile der virtuellen Szene entsprechend vernachlässigt
werden. Solche Approximationsalgorithmen und Datenstrukturen nutzen die spezifischen
Eigenschaften virtueller Simulationsumgebungen aus, um eine hohe Darstellungsqualität
und Darstellungsperformance zu erreichen.\r\n"
author:
- first_name: Wilhelm
full_name: Dangelmaier, Wilhelm
last_name: Dangelmaier
- first_name: Werner
full_name: ' Franke, Werner'
last_name: ' Franke'
- first_name: Bengt
full_name: Mueck, Bengt
last_name: Mueck
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
citation:
ama: 'Dangelmaier W, Franke W, Mueck B, Fischer M. Komponenten zur aktiven Unterstützung
der Analyse von Materialflusssimulationen in virtuellen Umgebungen. In: 2.
Paderborner Workshop Augmented & Virtual Reality in Der Produktentstehung.
Vol 123. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn. ; 2003:141-151.'
apa: Dangelmaier, W., Franke, W., Mueck, B., & Fischer, M. (2003). Komponenten
zur aktiven Unterstützung der Analyse von Materialflusssimulationen in virtuellen
Umgebungen. In 2. Paderborner Workshop Augmented & Virtual Reality in der
Produktentstehung (Vol. 123, pp. 141–151).
bibtex: '@inproceedings{Dangelmaier_ Franke_Mueck_Fischer_2003, series={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn}, title={Komponenten zur aktiven Unterstützung
der Analyse von Materialflusssimulationen in virtuellen Umgebungen}, volume={123},
booktitle={2. Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung},
author={Dangelmaier, Wilhelm and Franke, Werner and Mueck, Bengt and Fischer,
Matthias}, year={2003}, pages={141–151}, collection={Verlagsschriftenreihe des
Heinz Nixdorf Instituts, Paderborn} }'
chicago: Dangelmaier, Wilhelm, Werner Franke, Bengt Mueck, and Matthias Fischer.
“Komponenten Zur Aktiven Unterstützung Der Analyse von Materialflusssimulationen
in Virtuellen Umgebungen.” In 2. Paderborner Workshop Augmented & Virtual
Reality in Der Produktentstehung, 123:141–51. Verlagsschriftenreihe Des Heinz
Nixdorf Instituts, Paderborn, 2003.
ieee: W. Dangelmaier, W. Franke, B. Mueck, and M. Fischer, “Komponenten zur aktiven
Unterstützung der Analyse von Materialflusssimulationen in virtuellen Umgebungen,”
in 2. Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung,
2003, vol. 123, pp. 141–151.
mla: Dangelmaier, Wilhelm, et al. “Komponenten Zur Aktiven Unterstützung Der Analyse
von Materialflusssimulationen in Virtuellen Umgebungen.” 2. Paderborner Workshop
Augmented & Virtual Reality in Der Produktentstehung, vol. 123, 2003,
pp. 141–51.
short: 'W. Dangelmaier, W. Franke, B. Mueck, M. Fischer, in: 2. Paderborner Workshop
Augmented & Virtual Reality in Der Produktentstehung, 2003, pp. 141–151.'
date_created: 2020-08-26T13:16:08Z
date_updated: 2022-01-06T06:53:31Z
ddc:
- '000'
department:
- _id: '63'
file:
- access_level: closed
content_type: application/pdf
creator: koala
date_created: 2020-08-26T13:15:56Z
date_updated: 2020-08-26T13:15:56Z
file_id: '18373'
file_name: hni-id-1340.pdf
file_size: 166316
relation: main_file
success: 1
file_date_updated: 2020-08-26T13:15:56Z
has_accepted_license: '1'
intvolume: ' 123'
language:
- iso: eng
page: 141-151
publication: 2. Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
status: public
title: Komponenten zur aktiven Unterstützung der Analyse von Materialflusssimulationen
in virtuellen Umgebungen
type: conference
user_id: '15415'
volume: 123
year: '2003'
...
---
_id: '18374'
abstract:
- lang: ger
text: 'In der heutigen Zeit operieren Unternehmen zunehmend in einem schwierigen
Umfeld: Die Innovationsdynamik nimmt zu und die Produktlebenszyklen werden kürzer.
Daraus resultieren hohe Anforderungen an die Planung von Fertigungssysteme. Um
diesen Prozess zu unterstützen, sollen die Technologien Augmented Reality und
Virtual Reality in einem integrierten System genutzt werden. Dieses System unterstützt
den Anwender bei der Modellbildung, der Validierung des Simulationsmodells sowie
der folgenden Optimierung des Fertigungssystems. Durch die Entwicklung geeigneter
Kopplungs- bzw. Integrationsmechanismen wird eine durchgängige Nutzung der Technologien
AR, VR und Simulation realisiert. Die Visualisierung der anfallenden 3D-Daten
innerhalb der VR- und ARUmgebungen erfolgt mittels einer 3D-Renderinglibrary,
die es durch den Einsatz von neuen entwickelten Verfahren ermöglicht, die verwendeten
3D-Modelle weitgehend automatisiert aus unternehmensinternen 3D-CAD-Modellen zu
generieren.'
author:
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Michael
full_name: Grafe, Michael
last_name: Grafe
- first_name: Carsten
full_name: Matysczok, Carsten
last_name: Matysczok
- first_name: Michael
full_name: Schoo, Michael
last_name: Schoo
- first_name: Bengt
full_name: Mueck, Bengt
last_name: Mueck
citation:
ama: 'Fischer M, Grafe M, Matysczok C, Schoo M, Mueck B. Planung von komplexen Fertigungssystemen
durch Einsatz einer VR/AR-unterstützten Simulation. In: 2. Paderborner Workshop
Augmented & Virtual Reality in Der Produktentstehung. Vol 123. Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn. Verlagsschriftenreihe des Heinz Nixdorf
Instituts, Paderborn; 2003:153-166.'
apa: Fischer, M., Grafe, M., Matysczok, C., Schoo, M., & Mueck, B. (2003). Planung
von komplexen Fertigungssystemen durch Einsatz einer VR/AR-unterstützten Simulation.
2. Paderborner Workshop Augmented & Virtual Reality in Der Produktentstehung,
123, 153–166.
bibtex: '@inproceedings{Fischer_Grafe_Matysczok_Schoo_Mueck_2003, series={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn}, title={Planung von komplexen Fertigungssystemen
durch Einsatz einer VR/AR-unterstützten Simulation}, volume={123}, booktitle={2.
Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung},
publisher={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}, author={Fischer,
Matthias and Grafe, Michael and Matysczok, Carsten and Schoo, Michael and Mueck,
Bengt}, year={2003}, pages={153–166}, collection={Verlagsschriftenreihe des Heinz
Nixdorf Instituts, Paderborn} }'
chicago: Fischer, Matthias, Michael Grafe, Carsten Matysczok, Michael Schoo, and
Bengt Mueck. “Planung von Komplexen Fertigungssystemen Durch Einsatz Einer VR/AR-Unterstützten
Simulation.” In 2. Paderborner Workshop Augmented & Virtual Reality in
Der Produktentstehung, 123:153–66. Verlagsschriftenreihe Des Heinz Nixdorf
Instituts, Paderborn. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn,
2003.
ieee: M. Fischer, M. Grafe, C. Matysczok, M. Schoo, and B. Mueck, “Planung von komplexen
Fertigungssystemen durch Einsatz einer VR/AR-unterstützten Simulation,” in 2.
Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung,
2003, vol. 123, pp. 153–166.
mla: Fischer, Matthias, et al. “Planung von Komplexen Fertigungssystemen Durch Einsatz
Einer VR/AR-Unterstützten Simulation.” 2. Paderborner Workshop Augmented &
Virtual Reality in Der Produktentstehung, vol. 123, Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn, 2003, pp. 153–66.
short: 'M. Fischer, M. Grafe, C. Matysczok, M. Schoo, B. Mueck, in: 2. Paderborner
Workshop Augmented & Virtual Reality in Der Produktentstehung, Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn, 2003, pp. 153–166.'
date_created: 2020-08-26T13:24:57Z
date_updated: 2022-01-06T06:53:31Z
ddc:
- '000'
department:
- _id: '63'
- _id: '26'
file:
- access_level: closed
content_type: application/pdf
creator: koala
date_created: 2020-08-26T13:24:28Z
date_updated: 2020-08-26T13:24:28Z
file_id: '18375'
file_name: hni-id-1343.pdf
file_size: 906882
relation: main_file
success: 1
file_date_updated: 2020-08-26T13:24:28Z
has_accepted_license: '1'
intvolume: ' 123'
language:
- iso: eng
page: 153-166
publication: 2. Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung
publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
status: public
title: Planung von komplexen Fertigungssystemen durch Einsatz einer VR/AR-unterstützten
Simulation
type: conference
user_id: '5786'
volume: 123
year: '2003'
...
---
_id: '18369'
abstract:
- lang: eng
text: "Visualising is a method used to help experiencing and understanding causal
cohesions in simulation processes. For this purpose, tools for visualising are
already implemented in prevalent simulation systems. The user creates his simulation
model and generates a 3-dimensional (2,5-dimensional) visualising by means of
the simulation system. This helps examining the process which makes it easier
for the viewer to \x93understand\x94 it. Simulation tools usually only provide
the opportunity for a unidirectional visualising. In a 3-dimensional surrounding
the viewer can not implement an interaction with the simulation while the system
is running. Though an interaction during the simulation run enables the user to
gain a better understanding of causal cohesions. Solutions via HLA are sophisticated
and therefore rather suited for extensive projects.\r\nWe present a distributed
system consisting of a commercial manufacturing simulation tool, a coupling module
and a walkthrough system. The distributed system in conjunctions with the coupling
module guarantees generality and a wide field of applications of the walkthrough
system. Further it guarantees flexibility and selection of the specialized graphics
hardware for the walkthrough system. A further contribution of this paper is the
solution of the time synchronisation problem caused by simulation tool and walkthrough
system.\r\n"
author:
- first_name: Bengt
full_name: Mueck, Bengt
last_name: Mueck
- first_name: Wilhelm
full_name: Dangelmaier, Wilhelm
last_name: Dangelmaier
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Wolfram
full_name: Klemisch, Wolfram
last_name: Klemisch
citation:
ama: 'Mueck B, Dangelmaier W, Fischer M, Klemisch W. Bi-directional Coupling of
Simulation Tools with a Walkthrough-System. In: Simulation Und Visualisierung.
Ghent, BE: SCS European Publishing House; 2002:71-84.'
apa: 'Mueck, B., Dangelmaier, W., Fischer, M., & Klemisch, W. (2002). Bi-directional
Coupling of Simulation Tools with a Walkthrough-System. In Simulation und Visualisierung
(pp. 71–84). Ghent, BE: SCS European Publishing House.'
bibtex: '@inproceedings{Mueck_Dangelmaier_Fischer_Klemisch_2002, place={Ghent, BE},
title={Bi-directional Coupling of Simulation Tools with a Walkthrough-System},
booktitle={Simulation und Visualisierung}, publisher={SCS European Publishing
House}, author={Mueck, Bengt and Dangelmaier, Wilhelm and Fischer, Matthias and
Klemisch, Wolfram}, year={2002}, pages={71–84} }'
chicago: 'Mueck, Bengt, Wilhelm Dangelmaier, Matthias Fischer, and Wolfram Klemisch.
“Bi-Directional Coupling of Simulation Tools with a Walkthrough-System.” In Simulation
Und Visualisierung, 71–84. Ghent, BE: SCS European Publishing House, 2002.'
ieee: B. Mueck, W. Dangelmaier, M. Fischer, and W. Klemisch, “Bi-directional Coupling
of Simulation Tools with a Walkthrough-System,” in Simulation und Visualisierung,
2002, pp. 71–84.
mla: Mueck, Bengt, et al. “Bi-Directional Coupling of Simulation Tools with a Walkthrough-System.”
Simulation Und Visualisierung, SCS European Publishing House, 2002, pp.
71–84.
short: 'B. Mueck, W. Dangelmaier, M. Fischer, W. Klemisch, in: Simulation Und Visualisierung,
SCS European Publishing House, Ghent, BE, 2002, pp. 71–84.'
date_created: 2020-08-26T13:01:43Z
date_updated: 2022-01-06T06:53:30Z
department:
- _id: '63'
language:
- iso: eng
page: 71-84
place: Ghent, BE
publication: Simulation und Visualisierung
publisher: SCS European Publishing House
status: public
title: Bi-directional Coupling of Simulation Tools with a Walkthrough-System
type: conference
user_id: '15415'
year: '2002'
...
---
_id: '16490'
abstract:
- lang: eng
text: "We present a new data structure for rendering highly complex virtual environments
of arbitrary topology. The special feature of our approach is that it allows an
interactive navigation in very large scenes (30 GB/400 million polygons in our
benchmark scenes) that cannot be stored in main memory, but only on a local or
remote hard disk. Furthermore, it allows interactive rendering of substantially
more complex scenes by instantiating objects.\r\n\r\nFor the computation of an
approximate image of the scene, a sampling technique is used. In the preprocessing,
a so-called sample tree is built whose nodes contain randomly selected polygons
from the scene. This tree only uses space that is linear in the number of polygons.
In order to produce an image of the scene, the tree is traversed and polygons
stored in the visited nodes are rendered. During the interactive walkthrough,
parts of the sample tree are loaded from local or remote hard disk.\r\n\r\nWe
implemented our algorithm in a prototypical walkthrough system. Analysis and experiments
show that the quality of our images is comparable to images computed by the conventional
z-buffer algorithm regardless of the scene topology."
author:
- first_name: Jan
full_name: Klein, Jan
last_name: Klein
- first_name: Jens
full_name: Krokowski, Jens
last_name: Krokowski
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Michael
full_name: Wand, Michael
last_name: Wand
- first_name: Rolf
full_name: Wanka, Rolf
last_name: Wanka
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
citation:
ama: 'Klein J, Krokowski J, Fischer M, Wand M, Wanka R, Meyer auf der Heide F. The
randomized sample tree: a data structure for interactive walkthroughs in externally
stored virtual environments. In: Proceedings of the ACM Symposium on Virtual
Reality Software and Technology - VRST ’02. ; 2002. doi:10.1145/585740.585764'
apa: 'Klein, J., Krokowski, J., Fischer, M., Wand, M., Wanka, R., & Meyer auf
der Heide, F. (2002). The randomized sample tree: a data structure for interactive
walkthroughs in externally stored virtual environments. In Proceedings of the
ACM symposium on Virtual reality software and technology - VRST ’02. https://doi.org/10.1145/585740.585764'
bibtex: '@inproceedings{Klein_Krokowski_Fischer_Wand_Wanka_Meyer auf der Heide_2002,
title={The randomized sample tree: a data structure for interactive walkthroughs
in externally stored virtual environments}, DOI={10.1145/585740.585764},
booktitle={Proceedings of the ACM symposium on Virtual reality software and technology
- VRST ’02}, author={Klein, Jan and Krokowski, Jens and Fischer, Matthias and
Wand, Michael and Wanka, Rolf and Meyer auf der Heide, Friedhelm}, year={2002}
}'
chicago: 'Klein, Jan, Jens Krokowski, Matthias Fischer, Michael Wand, Rolf Wanka,
and Friedhelm Meyer auf der Heide. “The Randomized Sample Tree: A Data Structure
for Interactive Walkthroughs in Externally Stored Virtual Environments.” In Proceedings
of the ACM Symposium on Virtual Reality Software and Technology - VRST ’02,
2002. https://doi.org/10.1145/585740.585764.'
ieee: 'J. Klein, J. Krokowski, M. Fischer, M. Wand, R. Wanka, and F. Meyer auf der
Heide, “The randomized sample tree: a data structure for interactive walkthroughs
in externally stored virtual environments,” in Proceedings of the ACM symposium
on Virtual reality software and technology - VRST ’02, 2002.'
mla: 'Klein, Jan, et al. “The Randomized Sample Tree: A Data Structure for Interactive
Walkthroughs in Externally Stored Virtual Environments.” Proceedings of the
ACM Symposium on Virtual Reality Software and Technology - VRST ’02, 2002,
doi:10.1145/585740.585764.'
short: 'J. Klein, J. Krokowski, M. Fischer, M. Wand, R. Wanka, F. Meyer auf der
Heide, in: Proceedings of the ACM Symposium on Virtual Reality Software and Technology
- VRST ’02, 2002.'
date_created: 2020-04-09T10:10:36Z
date_updated: 2022-01-06T06:52:51Z
department:
- _id: '63'
doi: 10.1145/585740.585764
language:
- iso: eng
publication: Proceedings of the ACM symposium on Virtual reality software and technology -
VRST '02
publication_identifier:
isbn:
- '1581135300'
publication_status: published
status: public
title: 'The randomized sample tree: a data structure for interactive walkthroughs
in externally stored virtual environments'
type: conference
user_id: '15415'
year: '2002'
...
---
_id: '18370'
abstract:
- lang: eng
text: We present a new approximate occlusion-culling algorithm that in contrast
to other algorithms, manages the objects of the scene in a 3D-sectorgraph. For
generating a frame, as far as possible only the visible objects are rendered that
can be found quickly by an edge of the graph. The algorithm allows a real-time
navigation with over 20 frames per second in complex scenes consisting of over
10 millions of polygons. Moreover, approximation errors are very low.
author:
- first_name: Jan
full_name: Klein, Jan
last_name: Klein
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
citation:
ama: 'Klein J, Fischer M. Occlusion Culling for Virtual Environments based on the
3D-Sectorgraph. In: Proc. of 3. GI-Informatiktage 2001. Bad Schussenried;
2001:275-278.'
apa: Klein, J., & Fischer, M. (2001). Occlusion Culling for Virtual Environments
based on the 3D-Sectorgraph. In Proc. of 3. GI-Informatiktage 2001 (pp.
275–278). Bad Schussenried.
bibtex: '@inproceedings{Klein_Fischer_2001, place={Bad Schussenried}, title={Occlusion
Culling for Virtual Environments based on the 3D-Sectorgraph}, booktitle={Proc.
of 3. GI-Informatiktage 2001}, author={Klein, Jan and Fischer, Matthias}, year={2001},
pages={275–278} }'
chicago: Klein, Jan, and Matthias Fischer. “Occlusion Culling for Virtual Environments
Based on the 3D-Sectorgraph.” In Proc. of 3. GI-Informatiktage 2001, 275–78.
Bad Schussenried, 2001.
ieee: J. Klein and M. Fischer, “Occlusion Culling for Virtual Environments based
on the 3D-Sectorgraph,” in Proc. of 3. GI-Informatiktage 2001, 2001, pp.
275–278.
mla: Klein, Jan, and Matthias Fischer. “Occlusion Culling for Virtual Environments
Based on the 3D-Sectorgraph.” Proc. of 3. GI-Informatiktage 2001, 2001,
pp. 275–78.
short: 'J. Klein, M. Fischer, in: Proc. of 3. GI-Informatiktage 2001, Bad Schussenried,
2001, pp. 275–278.'
date_created: 2020-08-26T13:08:24Z
date_updated: 2022-01-06T06:53:30Z
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date_created: 2020-08-26T13:08:08Z
date_updated: 2020-08-26T13:08:08Z
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language:
- iso: eng
page: 275 - 278
place: Bad Schussenried
publication: Proc. of 3. GI-Informatiktage 2001
status: public
title: Occlusion Culling for Virtual Environments based on the 3D-Sectorgraph
type: conference
user_id: '15415'
year: '2001'
...