Three-dimensional face living body recognition method and device
A technology of three-dimensional face and recognition method, which is applied in the field of face recognition and image processing, can solve problems such as poor robustness and stability, low accuracy, and single information, and achieve robustness, stability, and accuracy high degree of effect
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[0053] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0054] refer to figure 1 , which shows a flow chart of Embodiment 1 of a three-dimensional human face living body recognition method of the present invention, the method includes:
[0055] Step 101, collecting a three-dimensional face image.
[0056]Usually collect three-dimensional face images with a three-dimensional data acquisition module, and the three-dimensional data acquisition module may include: a 3D camera for collecting three-dimensional face data; a data processing module for processing the three-dimensional face data to generate a three-dimensional face image. Different from a two-dimensional face image, a three-dimensional face image contains depth information of a face, and the depth information refers to distanc...
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