VIDEO ANALYSIS SYSTEM FOR EDITING A RECORDED OR BROADCAST, TELEVISED PROGRAM AND ITS USE FOR POST-PRODUCTION TECHNIQUES, ESPECIALLY MULTILINGUAL POST-PRODUCTION TECHNIQUES

摘要

The invention relates to a video analysis systemfor editing a televised program, which is a succession ofimages of order k.The system comprises a circuit (so) for measuringthe time variance of the composition of the images, forestablishing, time-wise, the composition of the imagesand for establishing an image difference signal andscenic-activity parameters of the broadcast program fora group of at least two successive images of order k,k-1. An analysis circuit (11) makes it possible, from thescenic-activity parameters (ias), to establish data(srdp) representative of the cutting-up into shotsconsisting of a group of p successive images of thebroadcast, televised program.Application to post-production techniques,especially multilingual post-production techniques.