- 专利标题: Event filtering device and motion recognition device thereof
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申请号: US14493807申请日: 2014-09-23
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公开(公告)号: US09927523B2公开(公告)日: 2018-03-27
- 发明人: Kyoobin Lee , Hyun Surk Ryu , Jun Haeng Lee , Jun Seok Kim , Keun Joo Park , Chang Woo Shin , Joo Yeon Woo
- 申请人: SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 代理机构: Sughrue Mion, PLLC
- 优先权: KR10-2013-0156290 20131216
- 主分类号: G01S17/58
- IPC分类号: G01S17/58 ; G01S17/87 ; G01S17/66 ; G01S17/50 ; G06K9/00 ; G06K9/20 ; G06F3/01
摘要:
An event filtering device and a motion recognition device using thereof are provided. The motion recognition device includes an emitter configured to emit an infrared ray in a pattern; a detector configured to detect events in a visible ray area and an infrared ray area; a filter configured to determine whether at least one portion of the detected events is detected using the infrared ray in the pattern, and filter the detected events based on a result of the determination; and a motion recognizer configured to perform motion recognition based on a detected event accepted by the filter.
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