Three D-Dynamic Scene Analysis: A Stereo Based Approach
Three D-Dynamic Scene Analysis: A Stereo Based Approach
Robustness to Noise of Stereo Matching
ICIAP '03 Proceedings of the 12th International Conference on Image Analysis and Processing
A biologically inspired generation of virtual characters
Proceedings of the 2008 ACM symposium on Applied computing
An evaluation of three popular computer vision approaches for 3-d face synthesis
SSPR'06/SPR'06 Proceedings of the 2006 joint IAPR international conference on Structural, Syntactic, and Statistical Pattern Recognition
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friendly–user interactivity while permanently eyeing towards 3D display technologies. As such, 3D face generation, modelling and animation techniques are in the frontline to design realistic animated 3D talking faces. Simple, reliable and economic, 2D image processing techniques have been widely used to reconstruct 3D faces. This paper focuses on the comparison of different 2D imaging techniques for 3D face generation. Stereo Vision techniques, using either automatic stereo correspondence algorithm or manual feature points location, Orthogonal Views and Photometric Stereo approaches are introduced and applied to acquire face 3D data. In addition, generated reconstruction results are compared qualitatively and quantitatively.