Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ya-Qin Zhang0
Jinhui Pan0
Shipeng Li0
Date of Patent
November 18, 2008
Patent Application Number
10890355
Date Filed
July 13, 2004
Patent Primary Examiner
Patent abstract
Automatic video object extraction that defines substantially precise objects is disclosed. In one embodiment, color segmentation and motion segmentation are performed on a source video. The color segmentation segments the video by substantially uniform color regions thereof. The motion segmentation segments the video by moving regions thereof. The color regions and the moving regions are then combined to define the video objects. In varying embodiments, pre-processing and post-processing is performed to further clean the source video and the video objects defined, respectively.
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