发明名称 VIDEO IMAGE FORMATTING TECHNIQUE
摘要 <p>The formatting of a video image frame ( 10 ) having a first aspect ratio to yield an image frame having a different aspect ratio is facilitated by establishing a pan and scan pixel coordinate (P) within the image that defines an image capture window for formatting purposes. A predictor ( 22 ) determines the pan and scan pixel coordinate by examining the image frame to determine the location therein of the most pertinent activity. The predictor ( 22 ) determines the location of the most pertinent activity by examining at least one of: video data, audio data, and other data such as closed captioning information.</p>
申请公布号 AU2003241513(A1) 申请公布日期 2003.12.12
申请号 AU20030241513 申请日期 2003.05.19
申请人 MANNING, JOHN, PALMER;THOMSON LICENSING S.A. 发明人 JOHN, PALMER MANNING
分类号 H04N5/46;H04N5/222;H04N5/262;H04N5/44;H04N5/445;(IPC1-7):H04N5/44 主分类号 H04N5/46
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