专利名称：Caching in digital video processing apparatus发明人：Gould, Antony James申请号：EP99305901.3申请日：19990726公开号：EP0977122A3公开日：20000531
专利附图：
摘要：Video processing apparatus in which successive video processing operations areapplied to images of a video signal to generate corresponding processing results in theform of images or data comprises a cache store for storing, as cached items andprocessing results associated with the video processing operations; and means for
deleting currently cached items to provide cache space for items to be newly cached, thedeleting means operating so that non-image processing results are retained in the cachefor longer than processing results in the form of images.
申请人：Sony United Kingdom Limited
地址：The Heights, Brooklands Weybridge, Surrey KT13 0XW GB
国籍：GB
代理机构：Turner, James Arthur
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