Invention Grant
US08676024B2 Method and apparatus for generating data representing digests of pictures 有权
用于生成表示图片摘要的数据的方法和装置

Method and apparatus for generating data representing digests of pictures
Abstract:
Video data pieces are classified into groups according to prescribed rules. A cut number assigned to each of the groups is decided on the basis of the length or lengths of a video data piece or pieces in each of the groups and the number of the video data piece or pieces in each of the groups. A cut or cuts are extracted from the video data piece or pieces in each of the groups. Regarding each of the groups, the number of the extracted cut or cuts is equal to the decided cut number. Digest data is generated from the extracted cuts for all the groups.
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