NDLI: Volumetric texture synthesis using fundamental solution methods

Content Provider	IEEE Xplore Digital Library
Author	Fei Zhao Wuyi Yu Maoqing Li Xin Li
Copyright Year	2009
Description	Author affiliation: Department of Electrical & Computer Engineering, and Center for Computation & Technology, Louisiana State University, Baton Rouge, USA (Xin Li) \|\| Department of Automation, Xiamen University, China (Fei Zhao; Wuyi Yu; Maoqing Li)
Abstract	We present a volumetric texture synthesis technology that interpolates the interior solid texture from the boundary surface texture mapping. The interpolation is based on the (poly-)cube mapping and fundamental solution method. The (poly-)cube texture map indicates the boundary constraint for the fundamental solution, which then computes two harmonic scalar fields coherent to this boundary configuration. Given a solid geometric object with a closed genus-0 boundary surface, we first map the boundary surface onto a (poly-)cube; then compute the mapping from the (poly-)cube to the 2-dimensional texture coordinates space; finally use this as the boundary condition to compute harmonic volumetric fields for interpolating the interior solid texture. We demonstrate the effectiveness of this algorithm in isotropic 3D texture synthesis.
Starting Page	771
Ending Page	776
File Size	910677
Page Count	6
File Format	PDF
ISBN	9781424435203
DOI	10.1109/ICCSE.2009.5228135
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-07-25
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Harmonic Functions Shape Computational modeling Medical simulation Educational technology Geometry Computer science Interpolation Shape Mapping Solids Volumetric Texture Synthesis/Interpolation Surface texture Computer science education
Content Type	Text
Resource Type	Article

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