发明申请
US20130272393A1 VIDEO CODING AND DECODING DEVICES AND METHODS PRESERVING PPG RELEVANT INFORMATION
审中-公开
视频编码和解码设备和保存PPG相关信息的方法
- 专利标题： VIDEO CODING AND DECODING DEVICES AND METHODS PRESERVING PPG RELEVANT INFORMATION
- 专利标题（中）： 视频编码和解码设备和保存PPG相关信息的方法
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申请号： US13993699申请日： 2011-12-21
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公开(公告)号： US20130272393A1公开(公告)日： 2013-10-17
- 发明人: Ihor Olehovych Kirenko , Gerard De Haan , Adriaan Johan Van Leest , Pavlo Serhiyovych Mulyar
- 申请人： Ihor Olehovych Kirenko , Gerard De Haan , Adriaan Johan Van Leest , Pavlo Serhiyovych Mulyar
- 申请人地址： NL Eindhoven
- 专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人地址： NL Eindhoven
- 优先权： EP11150149.0 20110105
- 国际申请： PCT/IB2011/055847 WO 20111221
- 主分类号： H04N7/26
- IPC分类号： H04N7/26
摘要：
The present invention relates to a video encoding device (10) for encoding video data and a corresponding video decoding device, wherein during decoding PPG relevant information shall be preserved. For this purpose the video coding device (10) comprises a first encoder (20) for encoding input video data (100) according to a first encoding scheme and outputting first coded video data (120) having a lower quality than the input video data, and a second encoder (30) for encoding input video data (100) according to a second encoding scheme preserving PPG-relevant information and outputting second coded video data (130).
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