发明申请
- 专利标题： MOVING PICTURE CODING DEVICE AND MOVING PICTURE CODING METHOD
- 专利标题（中）： 移动图像编码设备和移动图像编码方法
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申请号： US12937757申请日： 2009-05-12
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公开(公告)号： US20110032989A1公开(公告)日： 2011-02-10
- 发明人: Yukinaga Seki , Kenjiro Tsuda , Tatsuro Juri , Yuki Kobayashi , Takashi Masuno , Katsuo Saigo , Hiroaki Shimazaki , Takuma Chiba
- 申请人： Yukinaga Seki , Kenjiro Tsuda , Tatsuro Juri , Yuki Kobayashi , Takashi Masuno , Katsuo Saigo , Hiroaki Shimazaki , Takuma Chiba
- 优先权： JP2008-131509 20080520
- 国际申请： PCT/JP2009/002061 WO 20090512
- 主分类号： H04N7/32
- IPC分类号： H04N7/32
摘要：
Provided is a moving picture coding device which makes it possible to suppress deterioration in coding efficiency caused by flickers occurring at a time of high-speed capturing under fluorescent lamp lighting or the like.A moving picture coding device (100) which codes a plurality of pictures obtained by capturing an object, the moving picture coding device including: a luminance information acquisition unit (121) which acquires luminance information which indicates a luminance level of light in an environment where the object is captured; and a coding unit (106) which codes the pictures, using a prediction coding method in which a picture type is applied in the coding of the pictures according to a flicker state of the light obtained from the luminance information.