Method and device for processing audiovisual data using...

Details Method and device for processing audiovisual data using... Method and device for processing audiovisual data using...

G - Physics

10

L

G10L 15/26 (2006.01) G11B 27/034 (2006.01) G11B 27/34 (2006.01)

Patent

CA 2538981

A method and apparatus is disclosed for producing an audiovisual work. The method and apparatus is based on speech recognition. Extraction of basic units of speech with related time code is performed. The invention may be advantageously used for performing post-production synchronization of a video source, dubbing assisting, closed-captioning assisting and animation generation assisting.

La présente invention concerne un procédé et un appareil pour produire un travail audiovisuel, sur la base d'une reconnaissance vocale. Ce procédé consiste à extraire des unités basiques de signaux vocaux avec un code temporel associé. Il est avantageux de mettre en oeuvre l'objet de cette invention pour assurer une synchronisation postproduction d'une source vidéo, une aide à la postsynchronisation, une aide au sous-titrage et une aide à la production d'animation.

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