发明申请
US20100329511A1 Apparatus and method for detecting hands of subject in real time
有权
用于实时检测被摄体的手的装置和方法
- 专利标题: Apparatus and method for detecting hands of subject in real time
- 专利标题(中): 用于实时检测被摄体的手的装置和方法
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申请号: US12803369申请日: 2010-06-25
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公开(公告)号: US20100329511A1公开(公告)日: 2010-12-30
- 发明人: Je-Han Yoon , Hee-Jun Song , Hyun-Sik Shim , Young-Hee Park , Jae-Wook Jeon , Tae-Houn Song , Cong-Thien Pham , Seung-Hun Jin , Duc-Dung Nguyen
- 申请人: Je-Han Yoon , Hee-Jun Song , Hyun-Sik Shim , Young-Hee Park , Jae-Wook Jeon , Tae-Houn Song , Cong-Thien Pham , Seung-Hun Jin , Duc-Dung Nguyen
- 申请人地址: KR Suwon-si KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.,SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.,SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION
- 当前专利权人地址: KR Suwon-si KR Suwon-si
- 优先权: KR10-2009-0057196 20090625
- 主分类号: G06K9/00
- IPC分类号: G06K9/00
摘要:
An apparatus and method can effectively detect both hands and hand shape of a user from images input through cameras. A skin image detecting skin regions from one of the input images and a stereoscopic distance image are used. For hand detection, background and noise are eliminated from a combined image of the skin image and the distance image and regions corresponding to actual both hands are detected from effective images having a high probability of hands. For hand shape detection, a non-skin region is eliminated from the skin image based on the stereoscopic distance information, hand shape candidate regions are detected from the remaining region after elimination, and finally a hand shape is determined.