发明名称 Video reproducing system using definition information to acquire sub information stored in network server to reproduce it with related video information on recording medium
摘要 A technique for sequentially updating a recording medium as if sub contents, related to a video image as a main content recorded on the recording medium, are stored on the recording medium, such that the sub contents can be reproduced. When reproduction of the video image as a main content recorded on an optical disk has been completed, a content server is accessed in accordance with bind definition designation information stored on the optical disk. Then, bind definition information in which link information to access a sub content such as special video images stored on the content server is described is downloaded. Then, based on the downloaded bind definition information, the link information to access the sub content is stored onto the optical disk, thereby the sub content can be reproduced.
申请公布号 US7640569(B2) 申请公布日期 2009.12.29
申请号 US20070754419 申请日期 2007.05.29
申请人 CANON KABUSHIKI KAISHA 发明人 KITAJIMA KOTARO
分类号 H04N7/173 主分类号 H04N7/173
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