发明名称 Video capture device
摘要 An object is to provide a video recording/playing apparatus for facilitating recording/playing of motion pictures. The configuration is provided with, at least, a video input device for inputting analog motion pictures (video), a video capture device for digitizing the motion pictures inputted through the video input device and recording the digitized motion pictures and, at the same time, for converting the motion pictures inputted through the video input device into compressed motion pictures capable of being played in a high compression ratio and in a high picture quality and recording the compressed motion pictures, an information extracting device for extracting arbitrary information from the non-compressed motion pictures captured by the video capture device, a correspondence information generating device for associating the information extracted by the information extracting device with the compressed motion pictures captured by the video capture device, an input device for designating a result of the correspondence, and a compressed video playing device for playing the compressed motion pictures.
申请公布号 US2003122941(A1) 申请公布日期 2003.07.03
申请号 US20030358256 申请日期 2003.02.05
申请人 HITACHI, LTD. 发明人 OKAYAMA MASATAKA;KOHIYAMA TOMOHISA;KONDO NOBUKAZU;KATOH KAZUTOSHI;TANAKA KAZUAKI;HARADA YOSHIHIRO
分类号 G06T9/00;G11B27/10;G11B27/28;G11B27/32;H04N5/765;H04N5/77;H04N5/926;H04N9/804;(IPC1-7):H04N5/76;H04N5/225;H04N7/26 主分类号 G06T9/00
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