A Study of the 2D Image-Based Synthetic Actor (マルチメディア情報処理,映像表現,ネットワーク映像メディア,画像情報システム 第4回International Workshop on Advanced Image Technology (IWAIT2002))

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概要

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• Computer-generated characters are often seen these days on TV programs, in movies and so forth. They are called "synthetic" , "digital" or "virtual" actors and many of them are based on model-based computer graphics (CG). In model-based approaches, however, there is a trade-off between reality and model complexity. On the other hand, many recent studies have been made on image-based CG characterized by its visual reality. In this paper we introduce a new type of synthetic actor, which we call " 2D Image-Based Synthetic Actor" in accordance with the present state of CG technology. Our new synthetic actor has a high level of visual reality and can be made much more easily than a model-based synthetic actor by using a number of images acquired by filming a real actor.

• 社団法人映像情報メディア学会の論文
• 2002-01-18

著者

• Yokoyama Akira

  Graduate School Of Information Science & Engineering Tokyo Institute Of Technology

• HAYASHI Masaki

  NHK(Japan Broadcasting Corporation) Science and Technical Research Laboratories

関連論文

• A Study of the 2D Image-Based Synthetic Actor (マルチメディア情報処理,映像表現,ネットワーク映像メディア,画像情報システム 第4回International Workshop on Advanced Image Technology (IWAIT2002))
• TV program Making Language(TVML)--Benefits of Object-based Contents Creation Method (マルチメディア情報処理,映像表現,ネットワーク映像メディア,画像情報システム第3回International Workshop on Advanced Image Technology(IWAIT2001))
• A STUDY OF THE 2D IMAGE-BASED SYNTHETIC ACTOR
• TV program Making Language(TVML)--Benefits of Object-based Contents Creation Method (第3回International Workshop on Advanced Image Technology(IWAIT2000)〔英文〕)

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