Rodemann, Tobias ; Heckmann, Martin ; Schölling, Björn ; Joublin, Frank ; Goerick, Christian (2006)
Real-time sound localization with a binaural head-system using a biologically-inspired cue-triple mapping.
2006 IEEE/RSJ International Conference on Intelligent Robots and Systems. Beijing, China (09.10.2006-15.10.2006)
doi: 10.1109/IROS.2006.281738
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
We present a sound localization system that operates in real-time, calculates three binaural cues (IED, UD, and ITD) and integrates them in a biologically inspired fashion to a combined localization estimation. Position information is furthermore integrated over frequency channels and time. The localization system controls a head motor to fovealize on and track the dominant sound source. Due to an integrated noise-reduction module the system shows robust localization capabilities even in noisy conditions. Real-time performance is gained by multi-threaded parallel operation across different machines using a timestamp-based synchronization scheme to compensate for processing delays
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2006 |
| Autor(en): | Rodemann, Tobias ; Heckmann, Martin ; Schölling, Björn ; Joublin, Frank ; Goerick, Christian |
| Art des Eintrags: | Bibliographie |
| Titel: | Real-time sound localization with a binaural head-system using a biologically-inspired cue-triple mapping |
| Sprache: | Englisch |
| Publikationsjahr: | 2006 |
| Ort: | Piscataway, NJ |
| Verlag: | IEEE Operations Center |
| Buchtitel: | 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems |
| Veranstaltungstitel: | 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems |
| Veranstaltungsort: | Beijing, China |
| Veranstaltungsdatum: | 09.10.2006-15.10.2006 |
| DOI: | 10.1109/IROS.2006.281738 |
| Kurzbeschreibung (Abstract): | We present a sound localization system that operates in real-time, calculates three binaural cues (IED, UD, and ITD) and integrates them in a biologically inspired fashion to a combined localization estimation. Position information is furthermore integrated over frequency channels and time. The localization system controls a head motor to fovealize on and track the dominant sound source. Due to an integrated noise-reduction module the system shows robust localization capabilities even in noisy conditions. Real-time performance is gained by multi-threaded parallel operation across different machines using a timestamp-based synchronization scheme to compensate for processing delays |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Automatisierungstechnik und Mechatronik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Automatisierungstechnik und Mechatronik > Regelungsmethoden und Robotik (ab 01.08.2022 umbenannt in Regelungsmethoden und Intelligente Systeme) |
| Hinterlegungsdatum: | 20 Nov 2008 08:26 |
| Letzte Änderung: | 21 Nov 2024 11:03 |
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