发明申请
US20050008198A1 Apparatus and method for selecting key frames of clear faces through a sequence of images
审中-公开
通过一系列图像来选择清晰面的关键帧的装置和方法
- 专利标题： Apparatus and method for selecting key frames of clear faces through a sequence of images
- 专利标题（中）： 通过一系列图像来选择清晰面的关键帧的装置和方法
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申请号： US10488929申请日： 2001-09-14
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公开(公告)号： US20050008198A1公开(公告)日： 2005-01-13
- 发明人: Chun Guo , Ruowei Zhou , Qi Tian
- 申请人： Chun Guo , Ruowei Zhou , Qi Tian
- 国际申请： PCT/SG01/00188 WO 20010914
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; G11B27/28 ; H04N7/18
摘要：
A system for determining a key frame of an image sequence wherein the key frame includes the clearest image of the face of a person from the image sequence, the system included an image input means for receiving the image sequence of the person and a processing means for identifying the face of the person in each frame of the image sequence and then determining which frame is the clearest image of the persons face.
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