Method and apparatus for generating 3D face models from one...

Details Method and apparatus for generating 3D face models from one... Method and apparatus for generating 3D face models from one...

2006-09-05

2006-09-05

Mancuso, Joseph (Department: 2624)

Image analysis

Applications

3-d or stereo imaging analysis

C382S118000

Reexamination Certificate

active

07103211

ABSTRACT:
Techniques for generating a fully-textured 3D model of a human face are disclosed. According to one aspect of the present invention, a fully automatic system is configured to generate a 3-D model from a sequence of images that are produced from a single camera when a user is moving his/her head steadily from one direction to another, for example, from the left side of the camera to the right side of the camera. The images are processed in a two-stage process. First, the camera pose information is estimated for each of the valid image frames. Second, a mesh model is generated with respect to the camera pose information, and subsequently is textured with reference to one or more of the image frames.

REFERENCES:
patent: 6072496 (2000-06-01), Guenter et al.
Licheng Liu, Zhengyou Zhang, Chuck Jacobs, Michael Cohen, Rapid Modeling of Animated Faces From Video, Feb. 28th 200, Microsoft Research, MSR-TR-2000-11, 1-21.

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