Face reconstruction method and related equipment

A face image and three-dimensional face technology, applied in the field of data processing, can solve the problems of high cost, poor operability, and high cost, and achieve the effects of convenient use, wide application scenarios, and cost reduction.
CN112085850APending Publication Date: 2020-12-15BOE TECH GRP CO LTD +1
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
BOE TECH GRP CO LTD
Publication Date
2020-12-15

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Abstract

The invention provides a face reconstruction method and related equipment. The face reconstruction method comprises the steps of obtaining a first number of face images of a face reconstruction targetobject; obtaining a second number of two-dimensional graphs corresponding to the first number of face images through a three-dimensional origin space calculation model according to the first number of face images; obtaining a three-dimensional point graph according to the second number of two-dimensional graphs; and reconstructing a three-dimensional face according to the three-dimensional pointgraph. According to the face reconstruction method and the related equipment provided by the embodiment of the invention, the problems of poor operability and high cost of an existing three-dimensional reconstruction method can be solved to a certain extent.
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Description

technical field

[0001] The present disclosure relates to the technical field of data processing, and in particular to a face reconstruction method and related equipment. Background technique

[0002] One of the more concerned directions in three-dimensional (3D) face research is 3D face reconstruction, that is, to reconstruct a 3D model of a face from one or more face images. It has many application scenarios and can be used in virtual character scenes, such as movies, animation, social networking, etc. Accurate 3D rendering of faces may also be useful when building customized surgical masks or respirators, and the commercial space is very extensive.

[0003] The 3D reconstruction of the face has been an open problem in computer vision and computer graphics because people are very sensitive to the appearance of the face, and slight anomalies in the reconstruction process can make the final result look very different from reality, high level of detail This is a difficult poi...

Claims

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