发明名称 METHODS AND APPARATUS FOR OVERLAYING CONTENT ONTO A COMMON VIDEO STREAM
摘要 Described herein are techniques for presenting non-common content in association with common content to end users. A television receiver receives common content as well as one or more portions of non-common content. The television receiver determines whether to present the non-common content based on criteria associated with the non-common content and parameters associated with the television receiver. As appropriate, the non-common content may be overlaid onto the common content, presenting the user with content that may be localized or otherwise personalized for the user.
申请公布号 KR20110133594(A) 申请公布日期 2011.12.13
申请号 KR20117023258 申请日期 2010.04.12
申请人 ECHOSTAR TECHNOLOGIES L.L.C. 发明人 CASAGRANDE, STEVEN, M.
分类号 H04N21/45;H04N5/445 主分类号 H04N21/45
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