映像情報メディア学会誌
Online ISSN : 1881-6908
Print ISSN : 1342-6907
ISSN-L : 1342-6907
多視点画像からのイメージベースレンダリング
Jong-Il ParkSeiki Inoue
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1998 年 52 巻 3 号 p. 371-376

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We propose a method to generate an arbitrary view based on five reference views. We attempt to synthesize a new view with the best attainable quality given limited information. The method is based on estimation of a depth map and successive image mapping : transformation of the depth map, guessing the depth map for the uncovered area through a simple directional interpolation, and back-mapping using the filled depth map with a reasonable check. The uncovered area due to a view change can be handled on the basis of the observable viewpoint. We confirmed that an acceptable image quality could be efficiently synthesized for an arbitrary viewpoint within a scope.
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© 社団法人 映像情報メディア学会
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