Invention Grant
- Patent Title: Determining content-preference score for controlling subsequent playback
- Patent Title (中): 确定用于控制后续播放的内容偏好分数
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Application No.: US11520258Application Date: 2006-09-13
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Publication No.: US07930385B2Publication Date: 2011-04-19
- Inventor: Motoyuki Takai , Yasushi Miyajima , Kosei Yamashita , Yoichiro Sako
- Applicant: Motoyuki Takai , Yasushi Miyajima , Kosei Yamashita , Yoichiro Sako
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JP2005-271266 20050920
- Main IPC: G06F15/173
- IPC: G06F15/173 ; H04N5/445
Abstract:
A content-preference-score determining method includes the steps of detecting a feature point or feature value of content; detecting body motion of a user during playback of the content; and calculating a preference score of the user for the content according to a predefined formula using the detected feature point or feature value and the detected body motion.
Public/Granted literature
- US20070074253A1 Content-preference-score determining method, content playback apparatus, and content playback method Public/Granted day:2007-03-29
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