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231224s2012 xx |||||o 00| ||eng c |
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|a 10.1109/TIP.2012.2183882
|2 doi
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|a eng
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| 100 |
1 |
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|a Song, Mingli
|e verfasserin
|4 aut
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|a Three-dimensional face reconstruction from a single image by a coupled RBF network
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|c 2012
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|a Text
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|a ƒaComputermedien
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|a ƒa Online-Ressource
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| 500 |
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|a Date Completed 15.08.2012
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|a Date Revised 19.04.2012
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|a published: Print
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|a Citation Status MEDLINE
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|a Reconstruction of a 3-D face model from a single 2-D face image is fundamentally important for face recognition and animation because the 3-D face model is invariant to changes of viewpoint, illumination, background clutter, and occlusions. Given a coupled training set that contains pairs of 2-D faces and the corresponding 3-D faces, we train a novel coupled radial basis function network (C-RBF) to recover the 3-D face model from a single 2-D face image. The C-RBF network explores: 1) the intrinsic representations of 3-D face models and those of 2-D face images; 2) mappings between a 3-D face model and its intrinsic representation; and 3) mappings between a 2-D face image and its intrinsic representation. Since a particular face can be reconstructed by its nearest neighbors, we can assume that the linear combination coefficients for a particular 2-D face image reconstruction are identical to those for the corresponding 3-D face model reconstruction. Therefore, we can reconstruct a 3-D face model by using a single 2-D face image based on the C-RBF network. Extensive experimental results on the BU3D database indicate the effectiveness of the proposed C-RBF network for recovering the 3-D face model from a single 2-D face image
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|a Journal Article
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| 650 |
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|a Research Support, Non-U.S. Gov't
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| 700 |
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|a Tao, Dacheng
|e verfasserin
|4 aut
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| 700 |
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|a Huang, Xiaoqin
|e verfasserin
|4 aut
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| 700 |
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|a Chen, Chun
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Bu, Jiajun
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
|d 1992
|g 21(2012), 5 vom: 23. Mai, Seite 2887-97
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|x 1941-0042
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| 773 |
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|g volume:21
|g year:2012
|g number:5
|g day:23
|g month:05
|g pages:2887-97
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|u http://dx.doi.org/10.1109/TIP.2012.2183882
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