完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Chen | en_US |
dc.contributor.author | Chun-Wei | en_US |
dc.contributor.author | Song | en_US |
dc.contributor.author | Kai-Tai | en_US |
dc.date.accessioned | 2014-12-16T06:14:24Z | - |
dc.date.available | 2014-12-16T06:14:24Z | - |
dc.date.issued | 2010-06-22 | en_US |
dc.identifier.govdoc | G08B021/00 | zh_TW |
dc.identifier.govdoc | G01C017/38 | zh_TW |
dc.identifier.govdoc | G01P021/00 | zh_TW |
dc.identifier.govdoc | G01R013/00 | zh_TW |
dc.identifier.govdoc | G06F019/00 | zh_TW |
dc.identifier.govdoc | G08B023/00 | zh_TW |
dc.identifier.govdoc | G01N037/00 | zh_TW |
dc.identifier.govdoc | G01C009/00 | zh_TW |
dc.identifier.govdoc | G01C017/00 | zh_TW |
dc.identifier.govdoc | G01C019/00 | zh_TW |
dc.identifier.govdoc | G06F015/00 | zh_TW |
dc.identifier.uri | http://hdl.handle.net/11536/104712 | - |
dc.description.abstract | In the present invention, a multi-person pose recognition system has been developed. This system includes a body pose detection module, a CC2420DBK board and a multi-person pose monitoring software module. The body pose detection module includes a triaxial accelerometer, a Zigbee chip and an 8-bit microcontroller. Several body pose detection modules and the CC2420DBK board form a Zigbee wireless sensor network (WSN). The CC2420DBK board functions as the receiver of the Zigbee WSN and communicates with a robot onboard computer or a host computer through a RS-232 port. The multi-person pose monitoring software monitors and records activities of multiple users simultaneously. The present invention provides a pose recognition algorithm by combining time-domain analysis and wavelet transform analysis. This algorithm has been implemented in the microcontroller of a body pose estimation module. Through the algorithm, the system can recognize seven body poses: falling, standing, sitting, lying, walking, going upstairs and going downstairs. | zh_TW |
dc.language.iso | zh_TW | en_US |
dc.title | Multi-person pose recognition system using a zigbee wireless sensor network | zh_TW |
dc.type | Patents | en_US |
dc.citation.patentcountry | USA | zh_TW |
dc.citation.patentnumber | 07742894 | zh_TW |
顯示於類別: | 專利資料 |