---
_id: '39477'
abstract:
- lang: eng
  text: Though several approaches in sound processing are denoted as 3D audio very
    few of them generate high quality 3D audio information which allows listeners
    to exactly locate sound sources in three dimensional space. We present an approach
    to enhance sound by high quality 3D audio information through acoustic ray tracing
    where 3D audio is offline processed with digital filters of a head-related transfer
    function. The basic approach computes a fixed sound source for fixed listener.
    This approach is extended to generate 3D audio for moving listeners in interactive
    environments.
author:
- first_name: Wolfgang
  full_name: Müller, Wolfgang
  id: '16243'
  last_name: Müller
- first_name: F.
  full_name: Ullmann, F.
  last_name: Ullmann
citation:
  ama: 'Müller W, Ullmann F. Scalable System for 3D Audio Raytracing. In: <i> Proceedings
    IEEE International Conference on Multimedia Computing and Systems</i>. ; 1999.
    doi:<a href="https://doi.org/10.1109/MMCS.1999.778592">10.1109/MMCS.1999.778592</a>'
  apa: Müller, W., &#38; Ullmann, F. (1999). Scalable System for 3D Audio Raytracing.
    <i> Proceedings IEEE International Conference on Multimedia Computing and Systems</i>.
    <a href="https://doi.org/10.1109/MMCS.1999.778592">https://doi.org/10.1109/MMCS.1999.778592</a>
  bibtex: '@inproceedings{Müller_Ullmann_1999, place={Florence, Italy}, title={Scalable
    System for 3D Audio Raytracing}, DOI={<a href="https://doi.org/10.1109/MMCS.1999.778592">10.1109/MMCS.1999.778592</a>},
    booktitle={ Proceedings IEEE International Conference on Multimedia Computing
    and Systems}, author={Müller, Wolfgang and Ullmann, F.}, year={1999} }'
  chicago: Müller, Wolfgang, and F. Ullmann. “Scalable System for 3D Audio Raytracing.”
    In <i> Proceedings IEEE International Conference on Multimedia Computing and Systems</i>.
    Florence, Italy, 1999. <a href="https://doi.org/10.1109/MMCS.1999.778592">https://doi.org/10.1109/MMCS.1999.778592</a>.
  ieee: 'W. Müller and F. Ullmann, “Scalable System for 3D Audio Raytracing,” 1999,
    doi: <a href="https://doi.org/10.1109/MMCS.1999.778592">10.1109/MMCS.1999.778592</a>.'
  mla: Müller, Wolfgang, and F. Ullmann. “Scalable System for 3D Audio Raytracing.”
    <i> Proceedings IEEE International Conference on Multimedia Computing and Systems</i>,
    1999, doi:<a href="https://doi.org/10.1109/MMCS.1999.778592">10.1109/MMCS.1999.778592</a>.
  short: 'W. Müller, F. Ullmann, in:  Proceedings IEEE International Conference on
    Multimedia Computing and Systems, Florence, Italy, 1999.'
date_created: 2023-01-24T11:24:14Z
date_updated: 2023-01-24T11:24:18Z
department:
- _id: '672'
doi: 10.1109/MMCS.1999.778592
keyword:
- Ray tracing
- Loudspeakers
- Motion pictures
- Acoustic reflection
- Ear
- Digital filters
- Parallel processing
- Humans
- Physics
- Crosstalk
language:
- iso: eng
place: Florence, Italy
publication: ' Proceedings IEEE International Conference on Multimedia Computing and
  Systems'
publication_identifier:
  isbn:
  - 0-7695-0253-9
status: public
title: Scalable System for 3D Audio Raytracing
type: conference
user_id: '5786'
year: '1999'
...
---
_id: '39496'
abstract:
- lang: eng
  text: With the wide availability of network supporting hard-and software cooperative
    computer-based environments became extremely popular. A wide range of CSCW (Computer
    Supported Cooperative Work) tools with video conferencing, electronic mail, shared
    whiteboards, discussion forums, and shared information systems are already part
    of daily business. In contrast to the unstructured linear stream of information
    in electronic mails shared workspaces provide structured administration of electronic
    information like documents, voice, pictures, and movies. Popular examples of shared
    workspaces are BSCW (Basic Support for Cooperative Work), Hypernews, Lotus Notes,
    Alta Vista Forum, Lifelink, Microsoft Exchange and Webshare. Currently, all these
    systems are not flexible enough to get easily customized to the requirements of
    the individual application and user only supporting a limited set of predefined
    different views and functionality. This article introduces VIPspace (Visually
    Programmable Workspace). VIPspace can be easily customized to the individual needs
    of an user through VIPrule, a combination of a form- and icon-based visual programming
    language. VIPrule is based on an easy-to-use drag and drop paradigm. Direct manipulation
    via drag and drop allows easy access to local file systems as well as manipulation,
    exchange, and publication of shared multimedia documents. As VIPspace is implemented
    in Java it nicely integrates with other web-applications and provides a platform
    independent environment with a uniform graphical user interface.
author:
- first_name: M.
  full_name: Dücker, M.
  last_name: Dücker
- first_name: Wolfgang
  full_name: Müller, Wolfgang
  id: '16243'
  last_name: Müller
- first_name: Jessica
  full_name: Rubart, Jessica
  last_name: Rubart
citation:
  ama: 'Dücker M, Müller W, Rubart J. VIPspace - A Visually Programmable Shared Workspace.
    In: <i> Proceedings. 1998 IEEE Symposium on Visual Languages </i>. ; 1998. doi:<a
    href="https://doi.org/10.1109/VL.1998.706150">10.1109/VL.1998.706150</a>'
  apa: Dücker, M., Müller, W., &#38; Rubart, J. (1998). VIPspace - A Visually Programmable
    Shared Workspace. <i> Proceedings. 1998 IEEE Symposium on Visual Languages </i>.
    1998 IEEE Symposium on Visual Languages , Halifax, NS, Canada . <a href="https://doi.org/10.1109/VL.1998.706150">https://doi.org/10.1109/VL.1998.706150</a>
  bibtex: '@inproceedings{Dücker_Müller_Rubart_1998, place={Halifax, NS, Canada },
    title={VIPspace - A Visually Programmable Shared Workspace}, DOI={<a href="https://doi.org/10.1109/VL.1998.706150">10.1109/VL.1998.706150</a>},
    booktitle={ Proceedings. 1998 IEEE Symposium on Visual Languages }, author={Dücker,
    M. and Müller, Wolfgang and Rubart, Jessica}, year={1998} }'
  chicago: Dücker, M., Wolfgang Müller, and Jessica Rubart. “VIPspace - A Visually
    Programmable Shared Workspace.” In <i> Proceedings. 1998 IEEE Symposium on Visual
    Languages </i>. Halifax, NS, Canada , 1998. <a href="https://doi.org/10.1109/VL.1998.706150">https://doi.org/10.1109/VL.1998.706150</a>.
  ieee: 'M. Dücker, W. Müller, and J. Rubart, “VIPspace - A Visually Programmable
    Shared Workspace,” presented at the 1998 IEEE Symposium on Visual Languages ,
    Halifax, NS, Canada , 1998, doi: <a href="https://doi.org/10.1109/VL.1998.706150">10.1109/VL.1998.706150</a>.'
  mla: Dücker, M., et al. “VIPspace - A Visually Programmable Shared Workspace.” <i>
    Proceedings. 1998 IEEE Symposium on Visual Languages </i>, 1998, doi:<a href="https://doi.org/10.1109/VL.1998.706150">10.1109/VL.1998.706150</a>.
  short: 'M. Dücker, W. Müller, J. Rubart, in:  Proceedings. 1998 IEEE Symposium on
    Visual Languages , Halifax, NS, Canada , 1998.'
conference:
  location: 'Halifax, NS, Canada '
  name: '1998 IEEE Symposium on Visual Languages '
date_created: 2023-01-24T11:42:25Z
date_updated: 2023-01-24T11:42:31Z
department:
- _id: '672'
doi: 10.1109/VL.1998.706150
keyword:
- Collaborative work
- Electronic mail
- Computer networks
- Video sharing
- Videoconference
- Discussion forums
- Information systems
- Streaming media
- Motion pictures
- Computer languages
language:
- iso: eng
place: 'Halifax, NS, Canada '
publication: ' Proceedings. 1998 IEEE Symposium on Visual Languages '
publication_identifier:
  isbn:
  - 0-8186-8712-6
status: public
title: VIPspace - A Visually Programmable Shared Workspace
type: conference
user_id: '5786'
year: '1998'
...