发明申请
US20120237126A1 APPARATUS AND METHOD FOR DETERMINING CHARACTERISTIC OF MOTION PICTURE
审中-公开
用于确定运动图像特征的装置和方法
- 专利标题: APPARATUS AND METHOD FOR DETERMINING CHARACTERISTIC OF MOTION PICTURE
- 专利标题(中): 用于确定运动图像特征的装置和方法
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申请号: US13290153申请日: 2011-11-07
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公开(公告)号: US20120237126A1公开(公告)日: 2012-09-20
- 发明人: Byeong Cheol CHOI , Seung Wan HAN , Jae Deok LIM
- 申请人: Byeong Cheol CHOI , Seung Wan HAN , Jae Deok LIM
- 申请人地址: KR Daejeon
- 专利权人: Electronics & Telecommunications Research Institute
- 当前专利权人: Electronics & Telecommunications Research Institute
- 当前专利权人地址: KR Daejeon
- 优先权: KR10-2011-0023486 20110316
- 主分类号: G06K9/34
- IPC分类号: G06K9/34
摘要:
An apparatus and method for determining a characteristic of a motion picture. The method includes dividing the motion picture into video clips and video segments of each video clip, extracting video features from each segment, determining whether or not the respective video features have a targeted characteristic according to respective predetermined references using classifiers based on the respective features and generating determination result values, statistically combining the determination result values indicating whether or not the respective video features have the targeted characteristic according to the segments to generate first combination values, statistically combining the first combination values according to the video clips to generate second combination values, statistically combining all the second combination values to generate a final combination value, and finally determining whether or not the motion picture has the targeted characteristic using the final combination value according to a predefined final point of reference.
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