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'KARAOKE' (ORCHESTRATION WITHOUT LYRICS)' DEVICE REPRODUCING MULTI-STORY TYPE MUSICAL COMPOSITION EXCLUSIVE MOOD VIDEO FROM DVD
'KARAOKE' (ORCHESTRATION WITHOUT LYRICS)' DEVICE REPRODUCING MULTI-STORY TYPE MUSICAL COMPOSITION EXCLUSIVE MOOD VIDEO FROM DVD
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机译：“ KARAOKE”（无需歌词的编排）设备可再现DVD上的多故事类型音乐成分的独家视频
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摘要
PROBLEM TO BE SOLVED: To display a specified mood video for a musical composition by compressing the moving picture data at an MPEG standard and storing numerous various mood video data. ;SOLUTION: The mood video by a video signal V is displayed on a display 22, and a lyrics image by the graphics data G is superimpose displayed on the same display 22. Then, various parameters extracted from the main melody data and a song signal are compared any time by a song state decision part 33, and are outputted to a central processing unit 11 successively at prescribed timing as plural systems of marking signals set at every various parameters. Background videos of respective titles are changed so that a course of reproduction is branched according to song marks transferred from the central processing unit 11 at every section of an index dividing a reproducing time axis. A DVD controller refers to a program chain control table, and reads out it successively to start the reproduction.;COPYRIGHT: (C)1999,JPO
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