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Kremer, Philipp und Kuschel, Martin und Preusche, Carsten und Buss, Martin und Hirzinger, Gerd (2009) Passive Event-Based Extrapolation for Lossy Haptic Data Compression in Bilateral Presence Systems. 2009 IEEE International Conference on Robotics and Automation, 2009-05-12 - 2009-05-17, Kobe, Japan.
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Kurzfassung
A new lossy compression method is proposed for haptic (force, velocity) data as exchanged in bilateral telepresence systems. The method is based on the passive extrapolative compression strategy proposed in [1]. The innovation is that the extrapolations do not have a stiff horizon, but are triggered by considerable changes (events) in the target environment. This enables longer average extrapolation horizons and thus, higher compression. Experiments are conducted using two DLR Light Weight Robots. The results indicate that the method outperforms older implementations.
| elib-URL des Eintrags: | https://elib.dlr.de/59801/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Paper) | ||||||||||||||||||||||||
| Titel: | Passive Event-Based Extrapolation for Lossy Haptic Data Compression in Bilateral Presence Systems | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2009 | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 4338-4343 | ||||||||||||||||||||||||
| Name der Reihe: | Proceedings of the IEEE International Conference on Robotics and Automation | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Telepresence, Teleoperation, Data Compression, Haptics | ||||||||||||||||||||||||
| Veranstaltungstitel: | 2009 IEEE International Conference on Robotics and Automation | ||||||||||||||||||||||||
| Veranstaltungsort: | Kobe, Japan | ||||||||||||||||||||||||
| Veranstaltungsart: | Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 12 Mai 2009 | ||||||||||||||||||||||||
| Veranstaltungsende: | 17 Mai 2009 | ||||||||||||||||||||||||
| Veranstalter : | IEEE | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||||||
| HGF - Programmthema: | W - keine Zuordnung | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | W - keine Zuordnung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - keine Zuordnung (alt) | ||||||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Robotik und Mechatronik (bis 2012) > Robotersysteme | ||||||||||||||||||||||||
| Hinterlegt von: | Kremer, Philipp | ||||||||||||||||||||||||
| Hinterlegt am: | 19 Nov 2009 10:55 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:24 |
Verfügbare Versionen dieses Eintrags
- Passive Event-Based Extrapolation for Lossy Haptic Data Compression in Bilateral Presence Systems. (deposited 19 Nov 2009 10:55) [Gegenwärtig angezeigt]
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