Integration of Multiple Cues in Shape from Texture

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概要

• 論文の詳細を見る

• Texture has been investigated as a cue for reconstructing 3-D structure. There are various textures in a natural scene. In this paper, the regularity of alignment of texture elements was manipulated to investigate its effect on human perception. The results show that the regularity affects human perception when only the texel density gradient is given as cue or the density cue is inconsistent with the compression cue. We introduce a model based on a MAP estimation to account for the result from a viewpoint of an integration of 3-D cues. The model simultaneously estimates texture properties and 3-D surface orientation by using prior knowledge about texture and 3-D surface. The performance of the model accounts for the experimental result well.

• 社団法人電子情報通信学会の論文
• 1999-08-25

著者

• INUI Toshio

  Department of Psychology, Faculty of letters, Kyoto University

• Inui Toshio

  Department Of Intelligence Science And Technology Graduate School Of Informatics Kyoto University

• UMEMURA Hiroyuki

  Department of Psychology, Graduate School of Letters, Kyoto University

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• Integration of Multiple Cues in Shape from Texture

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