---
_id: '11723'
abstract:
- lang: eng
text: In this paper we present a novel vehicle tracking algorithm, which is based
on multi-level sensor fusion of GPS (global positioning system) with Inertial
Measurement Unit sensor data. It is shown that the robustness of the system to
temporary dropouts of the GPS signal, which may occur due to limited visibility
of satellites in narrow street canyons or tunnels, is greatly improved by sensor
fusion. We further demonstrate how the observation and state noise covariances
of the employed Kalman filters can be estimated alongside the filtering by an
application of the Expectation-Maximization algorithm. The proposed time-variant
multi-level Kalman filter is shown to outperform an Interacting Multiple Model
approach while at the same time being computationally less demanding.
author:
- first_name: Maik
full_name: Bevermeier, Maik
last_name: Bevermeier
- first_name: Sven
full_name: Peschke, Sven
last_name: Peschke
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Bevermeier M, Peschke S, Haeb-Umbach R. Robust vehicle localization based
on multi-level sensor fusion and online parameter estimation. In: 6th Workshop
on Positioning Navigation and Communication (WPNC 2009). ; 2009:235-242. doi:10.1109/WPNC.2009.4907833'
apa: Bevermeier, M., Peschke, S., & Haeb-Umbach, R. (2009). Robust vehicle localization
based on multi-level sensor fusion and online parameter estimation. In 6th
Workshop on Positioning Navigation and Communication (WPNC 2009) (pp. 235–242).
https://doi.org/10.1109/WPNC.2009.4907833
bibtex: '@inproceedings{Bevermeier_Peschke_Haeb-Umbach_2009, title={Robust vehicle
localization based on multi-level sensor fusion and online parameter estimation},
DOI={10.1109/WPNC.2009.4907833},
booktitle={6th Workshop on Positioning Navigation and Communication (WPNC 2009)},
author={Bevermeier, Maik and Peschke, Sven and Haeb-Umbach, Reinhold}, year={2009},
pages={235–242} }'
chicago: Bevermeier, Maik, Sven Peschke, and Reinhold Haeb-Umbach. “Robust Vehicle
Localization Based on Multi-Level Sensor Fusion and Online Parameter Estimation.”
In 6th Workshop on Positioning Navigation and Communication (WPNC 2009),
235–42, 2009. https://doi.org/10.1109/WPNC.2009.4907833.
ieee: M. Bevermeier, S. Peschke, and R. Haeb-Umbach, “Robust vehicle localization
based on multi-level sensor fusion and online parameter estimation,” in 6th
Workshop on Positioning Navigation and Communication (WPNC 2009), 2009, pp.
235–242.
mla: Bevermeier, Maik, et al. “Robust Vehicle Localization Based on Multi-Level
Sensor Fusion and Online Parameter Estimation.” 6th Workshop on Positioning
Navigation and Communication (WPNC 2009), 2009, pp. 235–42, doi:10.1109/WPNC.2009.4907833.
short: 'M. Bevermeier, S. Peschke, R. Haeb-Umbach, in: 6th Workshop on Positioning
Navigation and Communication (WPNC 2009), 2009, pp. 235–242.'
date_created: 2019-07-12T05:27:01Z
date_updated: 2022-01-06T06:51:07Z
department:
- _id: '54'
doi: 10.1109/WPNC.2009.4907833
keyword:
- covariance matrices
- expectation-maximisation algorithm
- expectation-maximization algorithm
- global positioning system
- Global Positioning System
- GPS
- inertial measurement unit
- interacting multiple model approach
- Kalman filters
- multilevel sensor fusion
- narrow street canyons
- narrow tunnels
- online parameter estimation
- parameter estimation
- road vehicles
- robust vehicle localization
- sensor fusion
- state noise covariances
- time-variant multilevel Kalman filter
- vehicle tracking algorithm
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/BePeHa09.pdf
oa: '1'
page: 235-242
publication: 6th Workshop on Positioning Navigation and Communication (WPNC 2009)
status: public
title: Robust vehicle localization based on multi-level sensor fusion and online parameter
estimation
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11724'
abstract:
- lang: eng
text: In this paper we present a novel vehicle tracking method which is based on
multi-stage Kalman filtering of GPS and IMU sensor data. After individual Kalman
filtering of GPS and IMU measurements the estimates of the orientation of the
vehicle are combined in an optimal manner to improve the robustness towards drift
errors. The tracking algorithm incorporates the estimation of time-variant covariance
parameters by using an iterative block Expectation-Maximization algorithm to account
for time-variant driving conditions and measurement quality. The proposed system
is compared to an interacting multiple model approach (IMM) and achieves improved
localization accuracy at lower computational complexity. Furthermore we show how
the joint parameter estimation and localizaiton can be conducted with streaming
input data to be able to track vehicles in a real driving environment.
author:
- first_name: Maik
full_name: Bevermeier, Maik
last_name: Bevermeier
- first_name: Sven
full_name: Peschke, Sven
last_name: Peschke
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Bevermeier M, Peschke S, Haeb-Umbach R. Joint Parameter Estimation and Tracking
in a Multi-Stage Kalman Filter for Vehicle Positioning. In: IEEE 69th Vehicular
Technology Conference (VTC 2009 Spring). ; 2009:1-5. doi:10.1109/VETECS.2009.5073634'
apa: Bevermeier, M., Peschke, S., & Haeb-Umbach, R. (2009). Joint Parameter
Estimation and Tracking in a Multi-Stage Kalman Filter for Vehicle Positioning.
In IEEE 69th Vehicular Technology Conference (VTC 2009 Spring) (pp. 1–5).
https://doi.org/10.1109/VETECS.2009.5073634
bibtex: '@inproceedings{Bevermeier_Peschke_Haeb-Umbach_2009, title={Joint Parameter
Estimation and Tracking in a Multi-Stage Kalman Filter for Vehicle Positioning},
DOI={10.1109/VETECS.2009.5073634},
booktitle={IEEE 69th Vehicular Technology Conference (VTC 2009 Spring)}, author={Bevermeier,
Maik and Peschke, Sven and Haeb-Umbach, Reinhold}, year={2009}, pages={1–5} }'
chicago: Bevermeier, Maik, Sven Peschke, and Reinhold Haeb-Umbach. “Joint Parameter
Estimation and Tracking in a Multi-Stage Kalman Filter for Vehicle Positioning.”
In IEEE 69th Vehicular Technology Conference (VTC 2009 Spring), 1–5, 2009.
https://doi.org/10.1109/VETECS.2009.5073634.
ieee: M. Bevermeier, S. Peschke, and R. Haeb-Umbach, “Joint Parameter Estimation
and Tracking in a Multi-Stage Kalman Filter for Vehicle Positioning,” in IEEE
69th Vehicular Technology Conference (VTC 2009 Spring), 2009, pp. 1–5.
mla: Bevermeier, Maik, et al. “Joint Parameter Estimation and Tracking in a Multi-Stage
Kalman Filter for Vehicle Positioning.” IEEE 69th Vehicular Technology Conference
(VTC 2009 Spring), 2009, pp. 1–5, doi:10.1109/VETECS.2009.5073634.
short: 'M. Bevermeier, S. Peschke, R. Haeb-Umbach, in: IEEE 69th Vehicular Technology
Conference (VTC 2009 Spring), 2009, pp. 1–5.'
date_created: 2019-07-12T05:27:02Z
date_updated: 2022-01-06T06:51:07Z
department:
- _id: '54'
doi: 10.1109/VETECS.2009.5073634
keyword:
- computational complexity
- expectation-maximisation algorithm
- Global Positioning System
- inertial measurement unit
- inertial navigation
- interacting multiple model
- iterative block expectation-maximization algorithm
- Kalman filters
- multi-stage Kalman filter
- parameter estimation
- road vehicles
- vehicle positioning
- vehicle tracking
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/BePeHa09-1.pdf
oa: '1'
page: 1-5
publication: IEEE 69th Vehicular Technology Conference (VTC 2009 Spring)
status: public
title: Joint Parameter Estimation and Tracking in a Multi-Stage Kalman Filter for
Vehicle Positioning
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11725'
author:
- first_name: Maik
full_name: Bevermeier, Maik
last_name: Bevermeier
- first_name: Sven
full_name: Peschke, Sven
last_name: Peschke
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Bevermeier M, Peschke S, Haeb-Umbach R. Eine Plattform fuer Mehrwertdienste
im Bereich Logistik - Drahtlose Fahrzeug- und Laderaumueberwachung fuer LKW mit
Hilfe einer Maut-On-Board Unit. In: DGON Navigationskonvent 2009. ; 2009.'
apa: Bevermeier, M., Peschke, S., & Haeb-Umbach, R. (2009). Eine Plattform fuer
Mehrwertdienste im Bereich Logistik - Drahtlose Fahrzeug- und Laderaumueberwachung
fuer LKW mit Hilfe einer Maut-On-Board Unit. In DGON Navigationskonvent 2009.
bibtex: '@inproceedings{Bevermeier_Peschke_Haeb-Umbach_2009, title={Eine Plattform
fuer Mehrwertdienste im Bereich Logistik - Drahtlose Fahrzeug- und Laderaumueberwachung
fuer LKW mit Hilfe einer Maut-On-Board Unit}, booktitle={DGON Navigationskonvent
2009}, author={Bevermeier, Maik and Peschke, Sven and Haeb-Umbach, Reinhold},
year={2009} }'
chicago: Bevermeier, Maik, Sven Peschke, and Reinhold Haeb-Umbach. “Eine Plattform
Fuer Mehrwertdienste Im Bereich Logistik - Drahtlose Fahrzeug- Und Laderaumueberwachung
Fuer LKW Mit Hilfe Einer Maut-On-Board Unit.” In DGON Navigationskonvent 2009,
2009.
ieee: M. Bevermeier, S. Peschke, and R. Haeb-Umbach, “Eine Plattform fuer Mehrwertdienste
im Bereich Logistik - Drahtlose Fahrzeug- und Laderaumueberwachung fuer LKW mit
Hilfe einer Maut-On-Board Unit,” in DGON Navigationskonvent 2009, 2009.
mla: Bevermeier, Maik, et al. “Eine Plattform Fuer Mehrwertdienste Im Bereich Logistik
- Drahtlose Fahrzeug- Und Laderaumueberwachung Fuer LKW Mit Hilfe Einer Maut-On-Board
Unit.” DGON Navigationskonvent 2009, 2009.
short: 'M. Bevermeier, S. Peschke, R. Haeb-Umbach, in: DGON Navigationskonvent 2009,
2009.'
date_created: 2019-07-12T05:27:03Z
date_updated: 2022-01-06T06:51:07Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/BePeHa09-2.pdf
oa: '1'
publication: DGON Navigationskonvent 2009
status: public
title: Eine Plattform fuer Mehrwertdienste im Bereich Logistik - Drahtlose Fahrzeug-
und Laderaumueberwachung fuer LKW mit Hilfe einer Maut-On-Board Unit
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11847'
abstract:
- lang: eng
text: In this paper we present a new feature space dereverberation technique for
automatic speech recognition. We derive an expression for the dependence of the
reverberant speech features in the log-mel spectral domain on the non-reverberant
speech features and the room impulse response. The obtained observation model
is used for a model based speech enhancement based on Kalman filtering. The performance
of the proposed enhancement technique is studied on the AURORA5 database. In our
currently best configuration, which includes uncertainty decoding, the number
of recognition errors is approximately halved compared to the recognition of unprocessed
speech.
author:
- first_name: Alexander
full_name: Krueger, Alexander
last_name: Krueger
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Krueger A, Haeb-Umbach R. Model based feature enhancement for automatic speech
recognition in reverberant environments. In: Interspeech 2009. ; 2009.'
apa: Krueger, A., & Haeb-Umbach, R. (2009). Model based feature enhancement
for automatic speech recognition in reverberant environments. In Interspeech
2009.
bibtex: '@inproceedings{Krueger_Haeb-Umbach_2009, title={Model based feature enhancement
for automatic speech recognition in reverberant environments}, booktitle={Interspeech
2009}, author={Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2009} }'
chicago: Krueger, Alexander, and Reinhold Haeb-Umbach. “Model Based Feature Enhancement
for Automatic Speech Recognition in Reverberant Environments.” In Interspeech
2009, 2009.
ieee: A. Krueger and R. Haeb-Umbach, “Model based feature enhancement for automatic
speech recognition in reverberant environments,” in Interspeech 2009, 2009.
mla: Krueger, Alexander, and Reinhold Haeb-Umbach. “Model Based Feature Enhancement
for Automatic Speech Recognition in Reverberant Environments.” Interspeech
2009, 2009.
short: 'A. Krueger, R. Haeb-Umbach, in: Interspeech 2009, 2009.'
date_created: 2019-07-12T05:29:24Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/KrHa09.pdf
oa: '1'
publication: Interspeech 2009
status: public
title: Model based feature enhancement for automatic speech recognition in reverberant
environments
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11859'
abstract:
- lang: eng
text: In this paper we present an Uncertainty Decoding rule which exploits feature
reliability information and interframe correlation for noise robust speech recognition.
The reliability information can be obtained either from conditional Bayesian estimation,
where speech and noise feature vectors are tracked jointly, or by augmenting conventional
point estimation methods with heuristics about the estimator's reliability. Experimental
results on the AURORA2 database demonstrate on the one hand that Uncertainty Decoding
improves recognition performance, while on the other hand it is seen that the
severe approximations needed to arrive at computationally tractable solutions
have their noticable impact on recognition performance.
author:
- first_name: Volker
full_name: Leutnant, Volker
last_name: Leutnant
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Leutnant V, Haeb-Umbach R. On the Estimation and Use of Feature Reliability
Information for Noise Robust Speech Recognition. In: International Conference
on Acoustics (NAG/DAGA 2009). ; 2009.'
apa: Leutnant, V., & Haeb-Umbach, R. (2009). On the Estimation and Use of Feature
Reliability Information for Noise Robust Speech Recognition. In International
Conference on Acoustics (NAG/DAGA 2009).
bibtex: '@inproceedings{Leutnant_Haeb-Umbach_2009, title={On the Estimation and
Use of Feature Reliability Information for Noise Robust Speech Recognition}, booktitle={International
Conference on Acoustics (NAG/DAGA 2009)}, author={Leutnant, Volker and Haeb-Umbach,
Reinhold}, year={2009} }'
chicago: Leutnant, Volker, and Reinhold Haeb-Umbach. “On the Estimation and Use
of Feature Reliability Information for Noise Robust Speech Recognition.” In International
Conference on Acoustics (NAG/DAGA 2009), 2009.
ieee: V. Leutnant and R. Haeb-Umbach, “On the Estimation and Use of Feature Reliability
Information for Noise Robust Speech Recognition,” in International Conference
on Acoustics (NAG/DAGA 2009), 2009.
mla: Leutnant, Volker, and Reinhold Haeb-Umbach. “On the Estimation and Use of Feature
Reliability Information for Noise Robust Speech Recognition.” International
Conference on Acoustics (NAG/DAGA 2009), 2009.
short: 'V. Leutnant, R. Haeb-Umbach, in: International Conference on Acoustics (NAG/DAGA
2009), 2009.'
date_created: 2019-07-12T05:29:38Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/LeHa09-1.pdf
oa: '1'
publication: International Conference on Acoustics (NAG/DAGA 2009)
status: public
title: On the Estimation and Use of Feature Reliability Information for Noise Robust
Speech Recognition
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11860'
abstract:
- lang: eng
text: In this paper we present an analytic derivation of the moments of the phase
factor between clean speech and noise cepstral or log-mel-spectral feature vectors.
The development shows, among others, that the probability density of the phase
factor is of sub-Gaussian nature and that it is independent of the noise type
and the signal-to-noise ratio, however dependent on the mel filter bank index.
Further we show how to compute the contribution of the phase factor to both the
mean and the vari- ance of the noisy speech observation likelihood, which relates
the speech and noise feature vectors to those of noisy speech. The resulting phase-sensitive
observation model is then used in model-based speech feature enhancement, leading
to significant improvements in word accuracy on the AURORA2 database.
author:
- first_name: Volker
full_name: Leutnant, Volker
last_name: Leutnant
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Leutnant V, Haeb-Umbach R. An analytic derivation of a phase-sensitive observation
model for noise robust speech recognition. In: Interspeech 2009. ; 2009.'
apa: Leutnant, V., & Haeb-Umbach, R. (2009). An analytic derivation of a phase-sensitive
observation model for noise robust speech recognition. In Interspeech 2009.
bibtex: '@inproceedings{Leutnant_Haeb-Umbach_2009, title={An analytic derivation
of a phase-sensitive observation model for noise robust speech recognition}, booktitle={Interspeech
2009}, author={Leutnant, Volker and Haeb-Umbach, Reinhold}, year={2009} }'
chicago: Leutnant, Volker, and Reinhold Haeb-Umbach. “An Analytic Derivation of
a Phase-Sensitive Observation Model for Noise Robust Speech Recognition.” In Interspeech
2009, 2009.
ieee: V. Leutnant and R. Haeb-Umbach, “An analytic derivation of a phase-sensitive
observation model for noise robust speech recognition,” in Interspeech 2009,
2009.
mla: Leutnant, Volker, and Reinhold Haeb-Umbach. “An Analytic Derivation of a Phase-Sensitive
Observation Model for Noise Robust Speech Recognition.” Interspeech 2009,
2009.
short: 'V. Leutnant, R. Haeb-Umbach, in: Interspeech 2009, 2009.'
date_created: 2019-07-12T05:29:39Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/LeHa09-2.pdf
oa: '1'
publication: Interspeech 2009
status: public
title: An analytic derivation of a phase-sensitive observation model for noise robust
speech recognition
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11881'
abstract:
- lang: eng
text: A combination of GPS (global positioning system) and INS (inertial navigation
system) is known to provide high precision and highly robust vehicle localization.
Notably during times when the GPS signal has a poor quality, e.g. due to the lack
of a sufficiently large number of visible satellites, the INS, which may consist
of a gyroscope and an odometer, will lead to improved positioning accuracy. In
this paper we show how velocity information obtained from GSM (global system for
mobile communications) signalling, rather than from a tachometer, can be used
together with a gyroscope sensor to support localization in the presence of temporarily
unavailable GPS data. We propose a sensor fusion system architecture and present
simulation results that show the effectiveness of this approach.
author:
- first_name: Sven
full_name: Peschke, Sven
last_name: Peschke
- first_name: Maik
full_name: Bevermeier, Maik
last_name: Bevermeier
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Peschke S, Bevermeier M, Haeb-Umbach R. A GPS positioning approach exploiting
GSM velocity estimates. In: 6th Workshop on Positioning Navigation and Communication
(WPNC 2009). ; 2009:195-202. doi:10.1109/WPNC.2009.4907827'
apa: Peschke, S., Bevermeier, M., & Haeb-Umbach, R. (2009). A GPS positioning
approach exploiting GSM velocity estimates. In 6th Workshop on Positioning
Navigation and Communication (WPNC 2009) (pp. 195–202). https://doi.org/10.1109/WPNC.2009.4907827
bibtex: '@inproceedings{Peschke_Bevermeier_Haeb-Umbach_2009, title={A GPS positioning
approach exploiting GSM velocity estimates}, DOI={10.1109/WPNC.2009.4907827},
booktitle={6th Workshop on Positioning Navigation and Communication (WPNC 2009)},
author={Peschke, Sven and Bevermeier, Maik and Haeb-Umbach, Reinhold}, year={2009},
pages={195–202} }'
chicago: Peschke, Sven, Maik Bevermeier, and Reinhold Haeb-Umbach. “A GPS Positioning
Approach Exploiting GSM Velocity Estimates.” In 6th Workshop on Positioning
Navigation and Communication (WPNC 2009), 195–202, 2009. https://doi.org/10.1109/WPNC.2009.4907827.
ieee: S. Peschke, M. Bevermeier, and R. Haeb-Umbach, “A GPS positioning approach
exploiting GSM velocity estimates,” in 6th Workshop on Positioning Navigation
and Communication (WPNC 2009), 2009, pp. 195–202.
mla: Peschke, Sven, et al. “A GPS Positioning Approach Exploiting GSM Velocity Estimates.”
6th Workshop on Positioning Navigation and Communication (WPNC 2009), 2009,
pp. 195–202, doi:10.1109/WPNC.2009.4907827.
short: 'S. Peschke, M. Bevermeier, R. Haeb-Umbach, in: 6th Workshop on Positioning
Navigation and Communication (WPNC 2009), 2009, pp. 195–202.'
date_created: 2019-07-12T05:30:04Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
doi: 10.1109/WPNC.2009.4907827
keyword:
- cellular radio
- distance measurement
- global positioning system
- Global Positioning System
- global system for mobile communications
- GPS positioning approach
- GSM velocity
- gyroscopes
- gyroscope sensor
- inertial navigation
- inertial navigation system
- odometer
- sensor fusion system architecture
- sensors
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/PeBeHa09-1.pdf
oa: '1'
page: 195-202
publication: 6th Workshop on Positioning Navigation and Communication (WPNC 2009)
status: public
title: A GPS positioning approach exploiting GSM velocity estimates
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11882'
author:
- first_name: Sven
full_name: Peschke, Sven
last_name: Peschke
- first_name: Maik
full_name: Bevermeier, Maik
last_name: Bevermeier
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Peschke S, Bevermeier M, Haeb-Umbach R. Verbesserung von GPS-basierter Ortung
durch GSM-Geschwindigkeitsschaetzungen. In: DGON Navigationskonvent 2009.
; 2009.'
apa: Peschke, S., Bevermeier, M., & Haeb-Umbach, R. (2009). Verbesserung von
GPS-basierter Ortung durch GSM-Geschwindigkeitsschaetzungen. In DGON Navigationskonvent
2009.
bibtex: '@inproceedings{Peschke_Bevermeier_Haeb-Umbach_2009, title={Verbesserung
von GPS-basierter Ortung durch GSM-Geschwindigkeitsschaetzungen}, booktitle={DGON
Navigationskonvent 2009}, author={Peschke, Sven and Bevermeier, Maik and Haeb-Umbach,
Reinhold}, year={2009} }'
chicago: Peschke, Sven, Maik Bevermeier, and Reinhold Haeb-Umbach. “Verbesserung
von GPS-Basierter Ortung Durch GSM-Geschwindigkeitsschaetzungen.” In DGON Navigationskonvent
2009, 2009.
ieee: S. Peschke, M. Bevermeier, and R. Haeb-Umbach, “Verbesserung von GPS-basierter
Ortung durch GSM-Geschwindigkeitsschaetzungen,” in DGON Navigationskonvent
2009, 2009.
mla: Peschke, Sven, et al. “Verbesserung von GPS-Basierter Ortung Durch GSM-Geschwindigkeitsschaetzungen.”
DGON Navigationskonvent 2009, 2009.
short: 'S. Peschke, M. Bevermeier, R. Haeb-Umbach, in: DGON Navigationskonvent 2009,
2009.'
date_created: 2019-07-12T05:30:05Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/PeBeHa09-2.pdf
oa: '1'
publication: DGON Navigationskonvent 2009
status: public
title: Verbesserung von GPS-basierter Ortung durch GSM-Geschwindigkeitsschaetzungen
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11937'
abstract:
- lang: eng
text: In automatic speech recognition, hidden Markov models (HMMs) are commonly
used for speech decoding, while switching linear dynamic models (SLDMs) can be
employed for a preceding model-based speech feature enhancement. In this paper,
these model types are combined in order to obtain a novel iterative speech feature
enhancement and recognition architecture. It is shown that speech feature enhancement
with SLDMs can be improved by feeding back information from the HMM to the enhancement
stage. Two different feedback structures are derived. In the first, the posteriors
of the HMM states are used to control the model probabilities of the SLDMs, while
in the second they are employed to directly influence the estimate of the speech
feature distribution. Both approaches lead to improvements in recognition accuracy
both on the AURORA2 and AURORA4 databases compared to non-iterative speech feature
enhancement with SLDMs. It is also shown that a combination with uncertainty decoding
further enhances performance.
author:
- first_name: Stefan
full_name: Windmann, Stefan
last_name: Windmann
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: Windmann S, Haeb-Umbach R. Approaches to Iterative Speech Feature Enhancement
and Recognition. IEEE Transactions on Audio, Speech, and Language Processing.
2009;17(5):974-984. doi:10.1109/TASL.2009.2014894
apa: Windmann, S., & Haeb-Umbach, R. (2009). Approaches to Iterative Speech
Feature Enhancement and Recognition. IEEE Transactions on Audio, Speech, and
Language Processing, 17(5), 974–984. https://doi.org/10.1109/TASL.2009.2014894
bibtex: '@article{Windmann_Haeb-Umbach_2009, title={Approaches to Iterative Speech
Feature Enhancement and Recognition}, volume={17}, DOI={10.1109/TASL.2009.2014894},
number={5}, journal={IEEE Transactions on Audio, Speech, and Language Processing},
author={Windmann, Stefan and Haeb-Umbach, Reinhold}, year={2009}, pages={974–984}
}'
chicago: 'Windmann, Stefan, and Reinhold Haeb-Umbach. “Approaches to Iterative Speech
Feature Enhancement and Recognition.” IEEE Transactions on Audio, Speech, and
Language Processing 17, no. 5 (2009): 974–84. https://doi.org/10.1109/TASL.2009.2014894.'
ieee: S. Windmann and R. Haeb-Umbach, “Approaches to Iterative Speech Feature Enhancement
and Recognition,” IEEE Transactions on Audio, Speech, and Language Processing,
vol. 17, no. 5, pp. 974–984, 2009.
mla: Windmann, Stefan, and Reinhold Haeb-Umbach. “Approaches to Iterative Speech
Feature Enhancement and Recognition.” IEEE Transactions on Audio, Speech, and
Language Processing, vol. 17, no. 5, 2009, pp. 974–84, doi:10.1109/TASL.2009.2014894.
short: S. Windmann, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language
Processing 17 (2009) 974–984.
date_created: 2019-07-12T05:31:08Z
date_updated: 2022-01-06T06:51:12Z
department:
- _id: '54'
doi: 10.1109/TASL.2009.2014894
intvolume: ' 17'
issue: '5'
keyword:
- AURORA2 databases
- AURORA4 databases
- automatic speech recognition
- feedback structures
- hidden Markov models
- HMM
- iterative methods
- iterative speech feature enhancement
- model probabilities
- speech decoding
- speech enhancement
- speech feature distribution
- speech recognition
- switching linear dynamic models
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/WiHa09-1.pdf
oa: '1'
page: 974-984
publication: IEEE Transactions on Audio, Speech, and Language Processing
status: public
title: Approaches to Iterative Speech Feature Enhancement and Recognition
type: journal_article
user_id: '44006'
volume: 17
year: '2009'
...
---
_id: '11938'
abstract:
- lang: eng
text: In this paper, parameter estimation of a state-space model of noise or noisy
speech cepstra is investigated. A blockwise EM algorithm is derived for the estimation
of the state and observation noise covariance from noise-only input data. It is
supposed to be used during the offline training mode of a speech recognizer. Further
a sequential online EM algorithm is developed to adapt the observation noise covariance
on noisy speech cepstra at its input. The estimated parameters are then used in
model-based speech feature enhancement for noise-robust automatic speech recognition.
Experiments on the AURORA4 database lead to improved recognition results with
a linear state model compared to the assumption of stationary noise.
author:
- first_name: Stefan
full_name: Windmann, Stefan
last_name: Windmann
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: Windmann S, Haeb-Umbach R. Parameter Estimation of a State-Space Model of Noise
for Robust Speech Recognition. IEEE Transactions on Audio, Speech, and Language
Processing. 2009;17(8):1577-1590. doi:10.1109/TASL.2009.2023172
apa: Windmann, S., & Haeb-Umbach, R. (2009). Parameter Estimation of a State-Space
Model of Noise for Robust Speech Recognition. IEEE Transactions on Audio, Speech,
and Language Processing, 17(8), 1577–1590. https://doi.org/10.1109/TASL.2009.2023172
bibtex: '@article{Windmann_Haeb-Umbach_2009, title={Parameter Estimation of a State-Space
Model of Noise for Robust Speech Recognition}, volume={17}, DOI={10.1109/TASL.2009.2023172},
number={8}, journal={IEEE Transactions on Audio, Speech, and Language Processing},
author={Windmann, Stefan and Haeb-Umbach, Reinhold}, year={2009}, pages={1577–1590}
}'
chicago: 'Windmann, Stefan, and Reinhold Haeb-Umbach. “Parameter Estimation of a
State-Space Model of Noise for Robust Speech Recognition.” IEEE Transactions
on Audio, Speech, and Language Processing 17, no. 8 (2009): 1577–90. https://doi.org/10.1109/TASL.2009.2023172.'
ieee: S. Windmann and R. Haeb-Umbach, “Parameter Estimation of a State-Space Model
of Noise for Robust Speech Recognition,” IEEE Transactions on Audio, Speech,
and Language Processing, vol. 17, no. 8, pp. 1577–1590, 2009.
mla: Windmann, Stefan, and Reinhold Haeb-Umbach. “Parameter Estimation of a State-Space
Model of Noise for Robust Speech Recognition.” IEEE Transactions on Audio,
Speech, and Language Processing, vol. 17, no. 8, 2009, pp. 1577–90, doi:10.1109/TASL.2009.2023172.
short: S. Windmann, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language
Processing 17 (2009) 1577–1590.
date_created: 2019-07-12T05:31:09Z
date_updated: 2022-01-06T06:51:12Z
department:
- _id: '54'
doi: 10.1109/TASL.2009.2023172
intvolume: ' 17'
issue: '8'
keyword:
- AURORA4 database
- blockwise EM algorithm
- covariance analysis
- linear state model
- noise covariance
- noise-robust automatic speech recognition
- noisy speech cepstra
- offline training mode
- parameter estimation
- speech recognition
- speech recognition equipment
- speech recognizer
- state-space methods
- state-space model
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/WiHa09-2.pdf
oa: '1'
page: 1577-1590
publication: IEEE Transactions on Audio, Speech, and Language Processing
status: public
title: Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition
type: journal_article
user_id: '44006'
volume: 17
year: '2009'
...
---
_id: '28964'
abstract:
- lang: eng
text: The relevance of top-down information in the deployment of attention has more
and more been emphasized in cognitive psychology. We present recent findings about
the dynamic of these processes and also demonstrate that task relevance can be
adjusted rapidly by incoming bottom-up information. This adjustment substantially
increases performance in a subsequent task. Implications for artificial visual
models are discussed.
author:
- first_name: Frederic
full_name: Hilkenmeier, Frederic
last_name: Hilkenmeier
- first_name: Jan
full_name: Tünnermann, Jan
last_name: Tünnermann
- first_name: Ingrid
full_name: Scharlau, Ingrid
id: '451'
last_name: Scharlau
orcid: 0000-0003-2364-9489
citation:
ama: 'Hilkenmeier F, Tünnermann J, Scharlau I. Early Top-Down Influences in Control
of Attention: Evidence from the Attentional Blink. KI 2009: Advances in Artificial
Intelligence Proceedings of the 32nd Annual Conference on Artificial Intelligence.
Published online 2009.'
apa: 'Hilkenmeier, F., Tünnermann, J., & Scharlau, I. (2009). Early Top-Down
Influences in Control of Attention: Evidence from the Attentional Blink. KI
2009: Advances in Artificial Intelligence. Proceedings of the 32nd Annual Conference
on Artificial Intelligence.'
bibtex: '@article{Hilkenmeier_Tünnermann_Scharlau_2009, title={Early Top-Down Influences
in Control of Attention: Evidence from the Attentional Blink}, journal={KI 2009:
Advances in Artificial Intelligence. Proceedings of the 32nd Annual Conference
on Artificial Intelligence.}, author={Hilkenmeier, Frederic and Tünnermann, Jan
and Scharlau, Ingrid}, year={2009} }'
chicago: 'Hilkenmeier, Frederic, Jan Tünnermann, and Ingrid Scharlau. “Early Top-Down
Influences in Control of Attention: Evidence from the Attentional Blink.” KI
2009: Advances in Artificial Intelligence. Proceedings of the 32nd Annual Conference
on Artificial Intelligence., 2009.'
ieee: 'F. Hilkenmeier, J. Tünnermann, and I. Scharlau, “Early Top-Down Influences
in Control of Attention: Evidence from the Attentional Blink,” KI 2009: Advances
in Artificial Intelligence. Proceedings of the 32nd Annual Conference on Artificial
Intelligence., 2009.'
mla: 'Hilkenmeier, Frederic, et al. “Early Top-Down Influences in Control of Attention:
Evidence from the Attentional Blink.” KI 2009: Advances in Artificial Intelligence.
Proceedings of the 32nd Annual Conference on Artificial Intelligence., 2009.'
short: 'F. Hilkenmeier, J. Tünnermann, I. Scharlau, KI 2009: Advances in Artificial
Intelligence. Proceedings of the 32nd Annual Conference on Artificial Intelligence.
(2009).'
date_created: 2021-12-15T13:09:25Z
date_updated: 2022-06-07T00:18:37Z
department:
- _id: '424'
funded_apc: '1'
keyword:
- visuo-spatial attention
- top-down control
- task relevance
- artificial visual attention
- attentional blink
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://kw.uni-paderborn.de/fileadmin/fakultaet/Institute/psychologie/Kognitive_Psychologie/Publikationen/KI09_Hilkenmeier_TD_AB.pdf
oa: '1'
publication: 'KI 2009: Advances in Artificial Intelligence. Proceedings of the 32nd
Annual Conference on Artificial Intelligence.'
publication_status: published
status: public
title: 'Early Top-Down Influences in Control of Attention: Evidence from the Attentional
Blink'
type: journal_article
user_id: '42165'
year: '2009'
...
---
_id: '28959'
abstract:
- lang: eng
text: Human observers consequently misjudge the position of moving objects towards
the direction of motion. This so called flash-lag effect is supposed to be related
to very basic processes such as processing latencies in the human brain. In our
study we show that this effect can be inversed by changing the task-set of the
observer. A top-down change of the observers attentional set leads to a different
perception of otherwise identical scenes. Cognitive theories regard the misperception
of the moving object as an important feature of attention-mediated processing,
because it reflects the prioritized processing of important objects.
author:
- first_name: Heinz-Werner
full_name: Priess, Heinz-Werner
last_name: Priess
- first_name: Ingrid
full_name: Scharlau, Ingrid
id: '451'
last_name: Scharlau
orcid: 0000-0003-2364-9489
citation:
ama: 'Priess H-W, Scharlau I. What you see is what you set – the position of moving
objects. KI 2009: Advances in Artificial Intelligence Proceedings of the 32nd
Annual Conference on Artificial Intelligence. Published online 2009.'
apa: 'Priess, H.-W., & Scharlau, I. (2009). What you see is what you set – the
position of moving objects. KI 2009: Advances in Artificial Intelligence. Proceedings
of the 32nd Annual Conference on Artificial Intelligence.'
bibtex: '@article{Priess_Scharlau_2009, title={What you see is what you set – the
position of moving objects}, journal={KI 2009: Advances in Artificial Intelligence.
Proceedings of the 32nd Annual Conference on Artificial Intelligence.}, author={Priess,
Heinz-Werner and Scharlau, Ingrid}, year={2009} }'
chicago: 'Priess, Heinz-Werner, and Ingrid Scharlau. “What You See Is What You Set
– the Position of Moving Objects.” KI 2009: Advances in Artificial Intelligence.
Proceedings of the 32nd Annual Conference on Artificial Intelligence., 2009.'
ieee: 'H.-W. Priess and I. Scharlau, “What you see is what you set – the position
of moving objects,” KI 2009: Advances in Artificial Intelligence. Proceedings
of the 32nd Annual Conference on Artificial Intelligence., 2009.'
mla: 'Priess, Heinz-Werner, and Ingrid Scharlau. “What You See Is What You Set –
the Position of Moving Objects.” KI 2009: Advances in Artificial Intelligence.
Proceedings of the 32nd Annual Conference on Artificial Intelligence., 2009.'
short: 'H.-W. Priess, I. Scharlau, KI 2009: Advances in Artificial Intelligence.
Proceedings of the 32nd Annual Conference on Artificial Intelligence. (2009).'
date_created: 2021-12-15T13:01:32Z
date_updated: 2022-06-07T00:19:10Z
department:
- _id: '424'
funded_apc: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://kw.uni-paderborn.de/fileadmin/fakultaet/Institute/psychologie/Kognitive_Psychologie/Publikationen/Ki2009_what_you_see_is_what_you_set.pdf
oa: '1'
publication: 'KI 2009: Advances in Artificial Intelligence. Proceedings of the 32nd
Annual Conference on Artificial Intelligence.'
publication_status: published
status: public
title: What you see is what you set – the position of moving objects
type: journal_article
user_id: '42165'
year: '2009'
...
---
_id: '32520'
abstract:
- lang: eng
text: "In order to investigate the significance of\r\nadults’ relationship to their
parents, this relationship is\r\ncompared to relationships with siblings, friends,
partners,\r\nand children. German adults (N = 902) between the ages\r\nof 20 and
86 completed the Network of Relationships\r\nInventory (Furman and Buhrmester
1992). Participants felt\r\nmost supported by their partners, followed by their
children, mothers, friends, fathers, and siblings. Conflicts were\r\nmore frequently
found within the family (especially with\r\nthe partner, followed by children,
mothers, fathers, and\r\nsiblings) than with friends. Except for partner relationships,\r\nboth
conflict and support decreased with age. Concerning\r\nrelative power within their
relationships, partners, mothers,\r\nand siblings are seen as equals, friends
and especially\r\nfathers are perceived as more powerful, and children as\r\nless,
yet increasingly powerful. Regarding all relationship\r\ntypes and relationship
qualities, the differences between\r\nwomen and men were small."
author:
- first_name: Heike M.
full_name: Buhl, Heike M.
id: '27152'
last_name: Buhl
citation:
ama: 'Buhl HM. My Mother: My Best Friend? Adults’ Relationships with Significant
Others Across the Lifespan. Journal of Adult Development. 2009;16(4):239-249.
doi:10.1007/s10804-009-9070-2'
apa: 'Buhl, H. M. (2009). My Mother: My Best Friend? Adults’ Relationships with
Significant Others Across the Lifespan. Journal of Adult Development, 16(4),
239–249. https://doi.org/10.1007/s10804-009-9070-2'
bibtex: '@article{Buhl_2009, title={My Mother: My Best Friend? Adults’ Relationships
with Significant Others Across the Lifespan}, volume={16}, DOI={10.1007/s10804-009-9070-2},
number={4}, journal={Journal of Adult Development}, publisher={Springer Science
and Business Media LLC}, author={Buhl, Heike M.}, year={2009}, pages={239–249}
}'
chicago: 'Buhl, Heike M. “My Mother: My Best Friend? Adults’ Relationships with
Significant Others Across the Lifespan.” Journal of Adult Development 16,
no. 4 (2009): 239–49. https://doi.org/10.1007/s10804-009-9070-2.'
ieee: 'H. M. Buhl, “My Mother: My Best Friend? Adults’ Relationships with Significant
Others Across the Lifespan,” Journal of Adult Development, vol. 16, no.
4, pp. 239–249, 2009, doi: 10.1007/s10804-009-9070-2.'
mla: 'Buhl, Heike M. “My Mother: My Best Friend? Adults’ Relationships with Significant
Others Across the Lifespan.” Journal of Adult Development, vol. 16, no.
4, Springer Science and Business Media LLC, 2009, pp. 239–49, doi:10.1007/s10804-009-9070-2.'
short: H.M. Buhl, Journal of Adult Development 16 (2009) 239–249.
date_created: 2022-08-02T23:59:24Z
date_updated: 2022-08-29T04:46:47Z
department:
- _id: '427'
doi: 10.1007/s10804-009-9070-2
extern: '1'
intvolume: ' 16'
issue: '4'
keyword:
- Family
- Friends
- "\x01 Support"
- "\x01 Conflict"
- "\x01 Power"
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://link.springer.com/content/pdf/10.1007/s10804-009-9070-2.pdf
oa: '1'
page: 239-249
publication: Journal of Adult Development
publication_identifier:
issn:
- 1068-0667
- 1573-3440
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'My Mother: My Best Friend? Adults’ Relationships with Significant Others Across
the Lifespan'
type: journal_article
user_id: '42165'
volume: 16
year: '2009'
...
---
_id: '32519'
abstract:
- lang: ger
text: "Im vorliegenden Beitrag wird der Zusammenhang zwischen der Fähigkeit zur
Perspektivenübernahme und sinnverstehendem Lesen dargestellt. Auf der Grundlage
von Arbeiten zum Textverstehen sowie zu Perspektivenübernahme und Theory of Mind
wurde ein positiver Zusammenhang zwischen Perspektivenübernahmefähigkeit und Textverstehensleistung
erwartet. Diese Hypothese wurde an zwei Stichproben unterschiedlichen Alters geprüft:
In der ersten Studie beantworteten 37 Vorschulkinder Fragen zu vorgelesenen Geschichten
sowie Perspektivenübernahme-Aufgaben. Zwischen den Bereichen fand sich eine deutliche
positive Korrelation, die bei\r\nKontrolle der Intelligenz erhalten blieb. An
der zweiten Studie nahmen 69 Grundschulkinder der\r\ndritten Jahrgangsstufe teil,
die Texte lasen und Aufgaben dazu wie auch zur Perspektivenübernahme bearbeiteten.
In dieser Stichprobe fand sich der erwartete Zusammenhang ausschließlich\r\nin
der Teilgruppe der guten Leser. Er blieb bei Kontrolle der Intelligenz erhalten.
Die Ergebnisse\r\nwerden auch in Hinblick auf die Förderung der Lesekompetenz
diskutiert."
author:
- first_name: Heike M.
full_name: Buhl, Heike M.
id: '27152'
last_name: Buhl
- first_name: Franziska
full_name: Möller, Franziska
last_name: Möller
- first_name: Manuela
full_name: Oebser, Manuela
last_name: Oebser
- first_name: Freia
full_name: Stein, Freia
last_name: Stein
- first_name: Peter
full_name: Noack, Peter
last_name: Noack
citation:
ama: Buhl HM, Möller F, Oebser M, Stein F, Noack P. Zusammenhänge zwischen der Fähigkeit
zur Perspektivenübernahme und dem Textverstehen im Vor- und Grundschulalter. Diskurs
Kindheits- und Jugendforschung. 2009;1:75-90.
apa: Buhl, H. M., Möller, F., Oebser, M., Stein, F., & Noack, P. (2009). Zusammenhänge
zwischen der Fähigkeit zur Perspektivenübernahme und dem Textverstehen im Vor-
und Grundschulalter. Diskurs Kindheits- und Jugendforschung, 1,
75–90.
bibtex: '@article{Buhl_Möller_Oebser_Stein_Noack_2009, title={Zusammenhänge zwischen
der Fähigkeit zur Perspektivenübernahme und dem Textverstehen im Vor- und Grundschulalter},
volume={1}, journal={Diskurs Kindheits- und Jugendforschung}, author={Buhl, Heike
M. and Möller, Franziska and Oebser, Manuela and Stein, Freia and Noack, Peter},
year={2009}, pages={75–90} }'
chicago: 'Buhl, Heike M., Franziska Möller, Manuela Oebser, Freia Stein, and Peter
Noack. “Zusammenhänge zwischen der Fähigkeit zur Perspektivenübernahme und dem
Textverstehen im Vor- und Grundschulalter.” Diskurs Kindheits- und Jugendforschung
1 (2009): 75–90.'
ieee: H. M. Buhl, F. Möller, M. Oebser, F. Stein, and P. Noack, “Zusammenhänge zwischen
der Fähigkeit zur Perspektivenübernahme und dem Textverstehen im Vor- und Grundschulalter,”
Diskurs Kindheits- und Jugendforschung, vol. 1, pp. 75–90, 2009.
mla: Buhl, Heike M., et al. “Zusammenhänge zwischen der Fähigkeit zur Perspektivenübernahme
und dem Textverstehen im Vor- und Grundschulalter.” Diskurs Kindheits- und
Jugendforschung, vol. 1, 2009, pp. 75–90.
short: H.M. Buhl, F. Möller, M. Oebser, F. Stein, P. Noack, Diskurs Kindheits- und
Jugendforschung 1 (2009) 75–90.
date_created: 2022-08-02T23:58:56Z
date_updated: 2022-08-29T04:44:12Z
department:
- _id: '427'
extern: '1'
intvolume: ' 1'
keyword:
- Textverstehen
- Lesekompetenz
- Perspektivenübernahme
- Theory of Mind
- Kindesalter
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.ssoar.info/ssoar/bitstream/handle/document/33446/ssoar-disk-2009-1-buhl_et_al-Zusammenhange_zwischen_der_Fahigkeit_zur.pdf
oa: '1'
page: 75 - 90
publication: Diskurs Kindheits- und Jugendforschung
publication_status: published
status: public
title: Zusammenhänge zwischen der Fähigkeit zur Perspektivenübernahme und dem Textverstehen
im Vor- und Grundschulalter
type: journal_article
user_id: '42165'
volume: 1
year: '2009'
...
---
_id: '15577'
author:
- first_name: Ruth Edith
full_name: Hagengruber, Ruth Edith
id: '198'
last_name: Hagengruber
orcid: https://orcid.org/0000-0003-3360-6335
citation:
ama: 'Hagengruber RE. Kölving, Ulla; Courcelle, Olivier. Émilie du Châtelet. Éclairages
et documents nouveaux (Ferney-Voltaire: Centre International d’Étude du XVIIIe
Siècle, 2008). Francia-Recensio Frühe Neuzeit – Revolution – Empire (1500–1815)
. 2009;4.'
apa: 'Hagengruber, R. E. (2009). Kölving, Ulla; Courcelle, Olivier. Émilie du Châtelet.
Éclairages et documents nouveaux (Ferney-Voltaire: Centre International d’Étude
du XVIIIe Siècle, 2008). In Francia-Recensio. Frühe Neuzeit – Revolution –
Empire (1500–1815). (Vol. 4).'
bibtex: '@article{Hagengruber_2009, title={Kölving, Ulla; Courcelle, Olivier. Émilie
du Châtelet. Éclairages et documents nouveaux (Ferney-Voltaire: Centre International
d’Étude du XVIIIe Siècle, 2008)}, volume={4}, journal={Francia-Recensio. Frühe
Neuzeit – Revolution – Empire (1500–1815). }, author={Hagengruber, Ruth Edith},
year={2009} }'
chicago: 'Hagengruber, Ruth Edith. “Kölving, Ulla; Courcelle, Olivier. Émilie du
Châtelet. Éclairages et documents nouveaux (Ferney-Voltaire: Centre International
d’Étude du XVIIIe Siècle, 2008).” Francia-Recensio. Frühe Neuzeit – Revolution
– Empire (1500–1815). , 2009.'
ieee: 'R. E. Hagengruber, “Kölving, Ulla; Courcelle, Olivier. Émilie du Châtelet.
Éclairages et documents nouveaux (Ferney-Voltaire: Centre International d’Étude
du XVIIIe Siècle, 2008),” Francia-Recensio. Frühe Neuzeit – Revolution – Empire
(1500–1815). , vol. 4. 2009.'
mla: 'Hagengruber, Ruth Edith. “Kölving, Ulla; Courcelle, Olivier. Émilie du Châtelet.
Éclairages et documents nouveaux (Ferney-Voltaire: Centre International d’Étude
du XVIIIe Siècle, 2008).” Francia-Recensio. Frühe Neuzeit – Revolution – Empire
(1500–1815). , vol. 4, 2009.'
short: R.E. Hagengruber, Francia-Recensio. Frühe Neuzeit – Revolution – Empire (1500–1815). 4
(2009).
date_created: 2020-01-14T12:43:19Z
date_updated: 2023-01-10T22:06:36Z
department:
- _id: '519'
intvolume: ' 4'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://perspectivia.net//receive/ploneimport2_mods_00006956
oa: '1'
publication: 'Francia-Recensio. Frühe Neuzeit – Revolution – Empire (1500–1815). '
status: public
title: 'Kölving, Ulla; Courcelle, Olivier. Émilie du Châtelet. Éclairages et documents
nouveaux (Ferney-Voltaire: Centre International d''Étude du XVIIIe Siècle, 2008)'
type: review
user_id: '49063'
volume: 4
year: '2009'
...
---
_id: '11900'
author:
- first_name: Joerg
full_name: Schmalenstroeer, Joerg
id: '460'
last_name: Schmalenstroeer
- first_name: Volker
full_name: Leutnant, Volker
last_name: Leutnant
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Schmalenstroeer J, Leutnant V, Haeb-Umbach R. Audio-Visual Data Processing
for Ambient Communication. In: 1st International Workshop on Distributed Computing
in Ambient Environments within 32nd Annual Conference on Artificial Intelligence.
; 2009.'
apa: Schmalenstroeer, J., Leutnant, V., & Haeb-Umbach, R. (2009). Audio-Visual
Data Processing for Ambient Communication. 1st International Workshop on Distributed
Computing in Ambient Environments within 32nd Annual Conference on Artificial
Intelligence.
bibtex: '@inproceedings{Schmalenstroeer_Leutnant_Haeb-Umbach_2009, title={Audio-Visual
Data Processing for Ambient Communication}, booktitle={1st International Workshop
on Distributed Computing in Ambient Environments within 32nd Annual Conference
on Artificial Intelligence}, author={Schmalenstroeer, Joerg and Leutnant, Volker
and Haeb-Umbach, Reinhold}, year={2009} }'
chicago: Schmalenstroeer, Joerg, Volker Leutnant, and Reinhold Haeb-Umbach. “Audio-Visual
Data Processing for Ambient Communication.” In 1st International Workshop on
Distributed Computing in Ambient Environments within 32nd Annual Conference on
Artificial Intelligence, 2009.
ieee: J. Schmalenstroeer, V. Leutnant, and R. Haeb-Umbach, “Audio-Visual Data Processing
for Ambient Communication,” 2009.
mla: Schmalenstroeer, Joerg, et al. “Audio-Visual Data Processing for Ambient Communication.”
1st International Workshop on Distributed Computing in Ambient Environments
within 32nd Annual Conference on Artificial Intelligence, 2009.
short: 'J. Schmalenstroeer, V. Leutnant, R. Haeb-Umbach, in: 1st International Workshop
on Distributed Computing in Ambient Environments within 32nd Annual Conference
on Artificial Intelligence, 2009.'
date_created: 2019-07-12T05:30:25Z
date_updated: 2023-11-15T15:03:08Z
ddc:
- '004'
department:
- _id: '54'
file:
- access_level: open_access
content_type: application/pdf
creator: schmalen
date_created: 2023-11-15T15:02:34Z
date_updated: 2023-11-15T15:02:34Z
file_id: '48934'
file_name: SchLeuHae09.pdf
file_size: 98062
relation: main_file
file_date_updated: 2023-11-15T15:02:34Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
publication: 1st International Workshop on Distributed Computing in Ambient Environments
within 32nd Annual Conference on Artificial Intelligence
quality_controlled: '1'
status: public
title: Audio-Visual Data Processing for Ambient Communication
type: conference
user_id: '460'
year: '2009'
...
---
_id: '11806'
abstract:
- lang: eng
text: Microphone arrays represent the basis for many challenging acoustic sensing
tasks. The accuracy of techniques like beamforming directly depends on a precise
knowledge of the relative positions of the sensors used. Unfortunately, for certain
use cases manually measuring the geometry of an array is not feasible due to practical
constraints. In this paper we present an approach to unsupervised shape calibration
of microphone array networks. We developed a hierarchical procedure that first
performs local shape calibration based on coherence analysis and then employs
SRP-PHAT in a network calibration method. Practical experiments demonstrate the
effectiveness of our approach especially for highly reverberant acoustic environments.
author:
- first_name: Marius
full_name: Hennecke, Marius
last_name: Hennecke
- first_name: Thomas
full_name: Ploetz, Thomas
last_name: Ploetz
- first_name: Gernot A.
full_name: Fink, Gernot A.
last_name: Fink
- first_name: Joerg
full_name: Schmalenstroeer, Joerg
id: '460'
last_name: Schmalenstroeer
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Hennecke M, Ploetz T, Fink GA, Schmalenstroeer J, Haeb-Umbach R. A hierarchical
approach to unsupervised shape calibration of microphone array networks. In: IEEE/SP
15th Workshop on Statistical Signal Processing (SSP 2009). ; 2009:257-260.
doi:10.1109/SSP.2009.5278589'
apa: Hennecke, M., Ploetz, T., Fink, G. A., Schmalenstroeer, J., & Haeb-Umbach,
R. (2009). A hierarchical approach to unsupervised shape calibration of microphone
array networks. IEEE/SP 15th Workshop on Statistical Signal Processing (SSP
2009), 257–260. https://doi.org/10.1109/SSP.2009.5278589
bibtex: '@inproceedings{Hennecke_Ploetz_Fink_Schmalenstroeer_Haeb-Umbach_2009, title={A
hierarchical approach to unsupervised shape calibration of microphone array networks},
DOI={10.1109/SSP.2009.5278589},
booktitle={IEEE/SP 15th Workshop on Statistical Signal Processing (SSP 2009)},
author={Hennecke, Marius and Ploetz, Thomas and Fink, Gernot A. and Schmalenstroeer,
Joerg and Haeb-Umbach, Reinhold}, year={2009}, pages={257–260} }'
chicago: Hennecke, Marius, Thomas Ploetz, Gernot A. Fink, Joerg Schmalenstroeer,
and Reinhold Haeb-Umbach. “A Hierarchical Approach to Unsupervised Shape Calibration
of Microphone Array Networks.” In IEEE/SP 15th Workshop on Statistical Signal
Processing (SSP 2009), 257–60, 2009. https://doi.org/10.1109/SSP.2009.5278589.
ieee: 'M. Hennecke, T. Ploetz, G. A. Fink, J. Schmalenstroeer, and R. Haeb-Umbach,
“A hierarchical approach to unsupervised shape calibration of microphone array
networks,” in IEEE/SP 15th Workshop on Statistical Signal Processing (SSP 2009),
2009, pp. 257–260, doi: 10.1109/SSP.2009.5278589.'
mla: Hennecke, Marius, et al. “A Hierarchical Approach to Unsupervised Shape Calibration
of Microphone Array Networks.” IEEE/SP 15th Workshop on Statistical Signal
Processing (SSP 2009), 2009, pp. 257–60, doi:10.1109/SSP.2009.5278589.
short: 'M. Hennecke, T. Ploetz, G.A. Fink, J. Schmalenstroeer, R. Haeb-Umbach, in:
IEEE/SP 15th Workshop on Statistical Signal Processing (SSP 2009), 2009, pp. 257–260.'
date_created: 2019-07-12T05:28:37Z
date_updated: 2023-10-26T08:09:22Z
department:
- _id: '54'
doi: 10.1109/SSP.2009.5278589
keyword:
- acoustic sensing tasks
- array geometry
- calibration
- coherence analysis
- hierarchical procedure
- local shape calibration
- microphone array networks
- microphone arrays
- network calibration method
- sensor arrays
- SRP-PHAT
- unsupervised shape calibration
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/HePlFiScHa09.pdf
oa: '1'
page: 257-260
publication: IEEE/SP 15th Workshop on Statistical Signal Processing (SSP 2009)
quality_controlled: '1'
status: public
title: A hierarchical approach to unsupervised shape calibration of microphone array
networks
type: conference
user_id: '460'
year: '2009'
...
---
_id: '11899'
abstract:
- lang: eng
text: In this paper we present a system for identifying and localizingspeakers using
distant microphone arrays and a steerablepan-tilt-zoom camera. Audio and video
streams are processedin real-time to obtain the diarization information {grqq}who
speakswhen and where'' with low latency to be used in advanced videoconferencing
systems or user-adaptive interfaces. A key featureof the proposed system is to
first glean information about thespeaker{\rq}s location and identity from the
audio and visual datastreams separately and then to fuse these data in a probabilisticframework
employing the Viterbi algorithm. Here, visual evidenceof a person is utilized
through a priori state probabilities,while location and speaker change information
are employedvia time-variant transition probablities. Experiments show thatvideo
information yields a substantial improvement comparedto pure audio-based diarization.
author:
- first_name: Joerg
full_name: Schmalenstroeer, Joerg
id: '460'
last_name: Schmalenstroeer
- first_name: Martin
full_name: Kelling, Martin
last_name: Kelling
- first_name: Volker
full_name: Leutnant, Volker
last_name: Leutnant
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Schmalenstroeer J, Kelling M, Leutnant V, Haeb-Umbach R. Fusing Audio and
Video Information for Online Speaker Diarization. In: Interspeech 2009.
; 2009.'
apa: Schmalenstroeer, J., Kelling, M., Leutnant, V., & Haeb-Umbach, R. (2009).
Fusing Audio and Video Information for Online Speaker Diarization. Interspeech
2009.
bibtex: '@inproceedings{Schmalenstroeer_Kelling_Leutnant_Haeb-Umbach_2009, title={Fusing
Audio and Video Information for Online Speaker Diarization}, booktitle={Interspeech
2009}, author={Schmalenstroeer, Joerg and Kelling, Martin and Leutnant, Volker
and Haeb-Umbach, Reinhold}, year={2009} }'
chicago: Schmalenstroeer, Joerg, Martin Kelling, Volker Leutnant, and Reinhold Haeb-Umbach.
“Fusing Audio and Video Information for Online Speaker Diarization.” In Interspeech
2009, 2009.
ieee: J. Schmalenstroeer, M. Kelling, V. Leutnant, and R. Haeb-Umbach, “Fusing Audio
and Video Information for Online Speaker Diarization,” 2009.
mla: Schmalenstroeer, Joerg, et al. “Fusing Audio and Video Information for Online
Speaker Diarization.” Interspeech 2009, 2009.
short: 'J. Schmalenstroeer, M. Kelling, V. Leutnant, R. Haeb-Umbach, in: Interspeech
2009, 2009.'
date_created: 2019-07-12T05:30:24Z
date_updated: 2023-10-26T08:10:10Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2009/ScKeLeHa09.pdf
oa: '1'
publication: Interspeech 2009
quality_controlled: '1'
status: public
title: Fusing Audio and Video Information for Online Speaker Diarization
type: conference
user_id: '460'
year: '2009'
...
---
_id: '48679'
author:
- first_name: Olaf
full_name: Hartung, Olaf
id: '79451'
last_name: Hartung
- first_name: Angela
full_name: Krüger, Angela
last_name: Krüger
citation:
ama: Hartung O, Krüger A. Gab es ein „Augusterlebnis“ in Gießen 1914? Mitteilungen
des Oberhessischen Geschichtsvereins Gießen. 2009;94:157-176.
apa: Hartung, O., & Krüger, A. (2009). Gab es ein „Augusterlebnis“ in Gießen
1914? Mitteilungen des Oberhessischen Geschichtsvereins Gießen, 94,
157–176.
bibtex: '@article{Hartung_Krüger_2009, title={Gab es ein „Augusterlebnis“ in Gießen
1914?}, volume={94}, journal={Mitteilungen des Oberhessischen Geschichtsvereins
Gießen}, publisher={Oberhessischer Geschichtsverein Gießen}, author={Hartung,
Olaf and Krüger, Angela}, year={2009}, pages={157–176} }'
chicago: 'Hartung, Olaf, and Angela Krüger. “Gab es ein „Augusterlebnis“ in Gießen
1914?” Mitteilungen des Oberhessischen Geschichtsvereins Gießen 94 (2009):
157–76.'
ieee: O. Hartung and A. Krüger, “Gab es ein „Augusterlebnis“ in Gießen 1914?,” Mitteilungen
des Oberhessischen Geschichtsvereins Gießen, vol. 94, pp. 157–176, 2009.
mla: Hartung, Olaf, and Angela Krüger. “Gab es ein „Augusterlebnis“ in Gießen 1914?”
Mitteilungen des Oberhessischen Geschichtsvereins Gießen, vol. 94, Oberhessischer
Geschichtsverein Gießen, 2009, pp. 157–76.
short: O. Hartung, A. Krüger, Mitteilungen des Oberhessischen Geschichtsvereins
Gießen 94 (2009) 157–176.
date_created: 2023-11-08T08:54:35Z
date_updated: 2023-11-16T18:18:59Z
department:
- _id: '6'
- _id: '444'
extern: '1'
intvolume: ' 94'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: http://geb.uni-giessen.de/geb/volltexte/2019/14398/
oa: '1'
page: 157-176
publication: Mitteilungen des Oberhessischen Geschichtsvereins Gießen
publication_identifier:
issn:
- '2553182-7 '
publication_status: published
publisher: Oberhessischer Geschichtsverein Gießen
status: public
title: Gab es ein „Augusterlebnis“ in Gießen 1914?
type: journal_article
user_id: '79451'
volume: 94
year: '2009'
...
---
_id: '49794'
author:
- first_name: Christoph
full_name: Jacke, Christoph
id: '20747'
last_name: Jacke
citation:
ama: 'Jacke C. Locating Intermediality: Socialization by Communication and Consumption
in the Popular-Cultural Third Places of the Music Club and Football Stadium. Culture
Unbound Journal of Current Cultural Research. 2009;1(2):331-348.'
apa: 'Jacke, C. (2009). Locating Intermediality: Socialization by Communication
and Consumption in the Popular-Cultural Third Places of the Music Club and Football
Stadium. Culture Unbound. Journal of Current Cultural Research., 1(2),
331–348.'
bibtex: '@article{Jacke_2009, title={Locating Intermediality: Socialization by Communication
and Consumption in the Popular-Cultural Third Places of the Music Club and Football
Stadium.}, volume={1}, number={2}, journal={Culture Unbound. Journal of Current
Cultural Research.}, author={Jacke, Christoph}, year={2009}, pages={331–348} }'
chicago: 'Jacke, Christoph. “Locating Intermediality: Socialization by Communication
and Consumption in the Popular-Cultural Third Places of the Music Club and Football
Stadium.” Culture Unbound. Journal of Current Cultural Research. 1, no.
2 (2009): 331–48.'
ieee: 'C. Jacke, “Locating Intermediality: Socialization by Communication and Consumption
in the Popular-Cultural Third Places of the Music Club and Football Stadium.,”
Culture Unbound. Journal of Current Cultural Research., vol. 1, no. 2,
pp. 331–348, 2009.'
mla: 'Jacke, Christoph. “Locating Intermediality: Socialization by Communication
and Consumption in the Popular-Cultural Third Places of the Music Club and Football
Stadium.” Culture Unbound. Journal of Current Cultural Research., vol.
1, no. 2, 2009, pp. 331–48.'
short: C. Jacke, Culture Unbound. Journal of Current Cultural Research. 1 (2009)
331–348.
date_created: 2023-12-18T14:00:53Z
date_updated: 2023-12-18T14:00:59Z
department:
- _id: '607'
intvolume: ' 1'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://cultureunbound.ep.liu.se/article/view/1902
oa: '1'
page: 331-348
publication: Culture Unbound. Journal of Current Cultural Research.
status: public
title: 'Locating Intermediality: Socialization by Communication and Consumption in
the Popular-Cultural Third Places of the Music Club and Football Stadium.'
type: journal_article
user_id: '90934'
volume: 1
year: '2009'
...