文章基本信息

标题：映画ルールベース推論機構による知的なコンピュータ映像制作システム
本地全文：下载
作者：Jinhong Shen ; Seiya Miyazaki ; Terumasa Aoki 等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：2004
卷号：58
期号：7
页码：974-981
DOI：10.3169/itej.58.974
出版社：The Institute of Image Information and Television Engineers
摘要：This paper describes a software system designed to automate the production of digital movies with various visual effects like three-dimension animation, real image, and their composition. The production system can understand user's input screenplay through a parser then automatically interprets it into a relevant motion picture under the direction of a virtual director in place of a human one. The virtual director achieves user's intentions through knowledge-based approach by setting a scene, determining the corresponding shot types and shot sequence, and planning virtual camerawork dependent on the cinematic expertise stored in a domain knowledge base. We model the filmmaking knowledge and rule-based reasoning strategies in expert system language CLIPS. Video data is encoded in XML and tracked by the MPEG-7 standard.
关键词：Digital Movie Producer;Rule-based System;3D Animation;Knowledge Representation;Virtual Director