发明授权
EP2657902B1 WATERMARKING IMAGE BLOCK DIVISION METHOD AND DEVICE FOR WESTERN LANGUAGE WATERMARKING PROCESSING
有权
对水MARK MARK处理西语WATER MARK标记和设备图像块划分方法
- 专利标题： WATERMARKING IMAGE BLOCK DIVISION METHOD AND DEVICE FOR WESTERN LANGUAGE WATERMARKING PROCESSING
- 专利标题（中）： 对水MARK MARK处理西语WATER MARK标记和设备图像块划分方法
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申请号： EP11852045.1申请日： 2011-12-23
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公开(公告)号： EP2657902B1公开(公告)日： 2017-03-08
- 发明人: WANG, Gaoyang , QI, Wenfa , WANG, Lidong , YANG, Bin
- 申请人： Peking University Founder Group Co., Ltd. , Peking University , Beijing Founder Electronics Co., Ltd. , Peking University Founder R&D Center
- 申请人地址： 5 Floor, Zhongguancun Founder Building No. 298 Chengfu Road Haidian District Beijing 100871 CN
- 专利权人： Peking University Founder Group Co., Ltd.,Peking University,Beijing Founder Electronics Co., Ltd.,Peking University Founder R&D Center
- 当前专利权人： Peking University Founder Group Co., Ltd.,Peking University,Beijing Founder Electronics Co., Ltd.,Peking University Founder R&D Center
- 当前专利权人地址： 5 Floor, Zhongguancun Founder Building No. 298 Chengfu Road Haidian District Beijing 100871 CN
- 代理机构： Legg, Cyrus James Grahame
- 优先权： CN201010620424 20101223
- 国际公布： WO2012083882 20120628
- 主分类号： G06T1/00
- IPC分类号： G06T1/00
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