CPC G06T 15/04 (2013.01) [G06T 5/50 (2013.01); G06T 7/33 (2017.01); G06T 7/55 (2017.01); G06T 7/70 (2017.01); G06T 13/205 (2013.01); G06T 17/00 (2013.01); G06V 40/171 (2022.01); G06T 2207/10024 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/20221 (2013.01); G06T 2207/30201 (2013.01); G06T 2219/2004 (2013.01)] | 20 Claims |
1. A computer-implemented method performed by a computer device, the method comprising:
obtaining n sets of image pairs of a target object in n types of head postures, the n sets of image pairs comprising color feature images and depth images in the n types of head postures, an ith head posture being corresponding to an ith set of image pair, n being a positive integer, 0<i≤n;
constructing a 3D human face model of the target object according to the n sets of image pairs;
generating an expression base corresponding to the target object based on the 3D human face model;
extracting a texture map of the target object from the color feature images of the n sets of image pairs; and
generating a 3D human face model with texture of the target object according to the expression base and the texture map.
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