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作者:

Si, Huilin (Si, Huilin.) | Kong, Dehui (Kong, Dehui.) (学者:孔德慧) | Yin, Baocai (Yin, Baocai.) (学者:尹宝才)

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摘要:

Facial aging synthesis is one of the main topics in computer graphics. This paper proposes a synthetic approach to 3D aging faces by using color gabor wavelet and texture transplant techniques. Based on 3D aging templates, the color gabor wavelet transform is carried out first to extract the highfrequency sub-images from the texture maps, in which is contained the texture feature of aging skin. Then the corresponding sub-images of target facial images are replaced and fused. The transplant of aging texture towards target face is finally achieved through wavelet reconstruction. The experimental results show that the aging features can be extracted effectively by wavelet transform and be used to synthesize the 3D aging face of the target face. ©2009 IEEE.

关键词:

Artificial intelligence Color Computer graphics Software engineering Wavelet transforms

作者机构:

  • [ 1 ] [Si, Huilin]Beijing Key Laboratory of Multimedia and Intelligent Software Technology, College of Computer Science, Beijing University of Technology, Beijing, China
  • [ 2 ] [Si, Huilin]College of Computer Science and Information Engineering, Beijing Technology and Business University, Beijing, China
  • [ 3 ] [Kong, Dehui]Beijing Key Laboratory of Multimedia and Intelligent Software Technology, College of Computer Science, Beijing University of Technology, Beijing, China
  • [ 4 ] [Yin, Baocai]Beijing Key Laboratory of Multimedia and Intelligent Software Technology, College of Computer Science, Beijing University of Technology, Beijing, China

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年份: 2009

语种: 英文

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