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专利名称：Methods and apparatus for generating
navigation information on the fly
发明人：Ajit P. Joshi申请号：US10335112申请日：20021231
公开号：US20030095790A1公开日：20030522
专利附图：
摘要：Methods and apparatus for utilizing navigation seek points in a mediapresentation are disclosed. A stream of media presentation data including programcontent of interest is received and decoded and content of interest is made available to a
user. After the program content of interest has been made available to the user forviewing, navigation information is received and communicated to the user.
申请人：JOSHI AJIT P.
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