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International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 1
Resampling Based Method for Pixel-wise Correspondence between 3D Faces
Las Vegas, Nevada
April 05-April 07
ISBN: 0-7695-2108-8
Chunliang Gu, Beijing University of Technology, China
Baocai Yin, Beijing University of Technology, China
Yongli Hu, Beijing University of Technology, China
Shiquan Cheng, Beijing University of Technology, China
This paper presents a novel method for pixel-wise correspondence between 3D face images. The method is based on uniform gridded-resampling of different 3D faces and advances a particular even-partition procedure including uniform face segmentation and iso-curves initialization for correspondence. Pixel-wise correspondence between 3D face images is the basis of a 3D face model, which is capable of analyzing novel face images. Pixel-wise correspondence (which can also be called point-to-point correspondence) between 3D prototypes is currently based mainly on several algorithms derived from optical flow. Using a series of examples, our approach has shown its advantages and been proved to be promising for pixel-wise correspondence between 3D face images.
Index Terms:
Pixel-wise correspondence, Resampling, Face segmentation, Iso-curves, Patch-boundary group
Citation:
Chunliang Gu, Baocai Yin, Yongli Hu, Shiquan Cheng, "Resampling Based Method for Pixel-wise Correspondence between 3D Faces," itcc, vol. 1, pp.614, International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 1, 2004
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