Visual Salience-Guided Mesh Decomposition
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چکیده
Generally, decomposition is a leverage to obtain the componential representation from a whole. After the decomposition step is executed, the decomposed components can be individually selected, grouped, and analyzed based on the properties of interest. According to Hoffman and Singh’s theory [1], there are at least three factors that determine the salience of a part: the protrusion, the boundary strength, and the relative size. However, the quantitative definitions for part salience proposed by Hoffman and Singh [1] were made under the assumption that a part and its boundary are found in advance. In this paper, we propose a new 3D mesh decomposition scheme that incorporates the psychological theory of visual salience, in such a way that the mesh decomposition process is as close as possible to the human visual perception mechanism. Visual Salience-Guided Mesh Decomposition
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