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Video analysis system for editing the machining of a transmitted or recorded television program and their use for post-production techniques, in particular in a plurality of languages
Video analysis system for editing the machining of a transmitted or recorded television program and their use for post-production techniques, in particular in a plurality of languages
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机译:视频分析系统,用于编辑传输或录制的电视节目的加工及其在后期制作技术(尤其是多种语言)中的使用
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摘要
The invention relates to a video analysis system for editing a televised programme, a succession of images of order k. The system comprises a circuit (so) for measuring the time dependence of the composition of the images, and for establishing the composition of the images over time and for establishing an image difference signal and scene activity parameters of the broadcast programme for a group of at least two successive images of order k, k-1. An analysis circuit (11) makes it possible to establish, from the scene activity parameters (ias), data (srdp) representative of the partitioning into planes which are constituted by a group of p successive images of the broadcast televised programme. Application to post-production techniques, particularly multilingual. IMAGE
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