Invention Grant
- Patent Title: Content playback device and content playback method
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Application No.: US14001345Application Date: 2012-12-28
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Publication No.: US09661292B2Publication Date: 2017-05-23
- Inventor: Takuya Matsumoto , Norihiro Matsui , Rinako Kamei , Shohji Ohtsubo , Hiromi Iida
- Applicant: Panasonic Corporation
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2011-289752 20111228
- International Application: PCT/JP2012/008425 WO 20121228
- International Announcement: WO2013/099282 WO 20130704
- Main IPC: H04N9/80
- IPC: H04N9/80 ; H04N9/87 ; H04N21/4722 ; H04N21/845 ; H04N21/432 ; H04N21/472 ; H04N21/858 ; G09B5/06

Abstract:
A content playback device includes: a video playback unit which plays content having plural scenes; an object appearance information acquisition unit which acquires, for each of the plural scenes, object appearance information of each of one or more objects which appear in the content by analyzing metadata which includes appearance scene data for identifying the one or more objects appearing in at least one of the scenes, the object appearance information indicating whether the object appears at least in or after the scene; and a display unit which presents the object appearance information acquired for a scene being played, when the video playback unit is playing the content.
Public/Granted literature
- US20130330059A1 CONTENT PLAYBACK DEVICE AND CONTENT PLAYBACK METHOD Public/Granted day:2013-12-12
Information query