发明申请
- 专利标题： Information processing apparatus and method, and program used therewith
- 专利标题（中）： 信息处理装置和方法以及使用的程序
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申请号： US11523515申请日： 2006-09-20
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公开(公告)号： US20070081088A1公开(公告)日： 2007-04-12
- 发明人: Tomohiko Gotoh , Katsuhiro Takematsu , Chao Xu , Osamu Hanagata , Tamaki Kojima , Tsunayuki Ohwa
- 申请人： Tomohiko Gotoh , Katsuhiro Takematsu , Chao Xu , Osamu Hanagata , Tamaki Kojima , Tsunayuki Ohwa
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 优先权： JPP2005-283369 20050929
- 主分类号： H04N5/76
- IPC分类号： H04N5/76 ; H04N5/222
摘要：
An information processing apparatus includes an acquisition unit for acquiring a plurality of pieces of information to be grouped, the pieces of information including time information as attribute information, and an arithmetic unit for grouping the pieces of information acquired by the acquisition unit so that a portion in which a level of variation of intervals among times represented by the time information included in the pieces of information is greater than at least one threshold value is used as a boundary between groups.
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