Method and system for identifying faces shaded by eyeglasses
A face recognition and glasses technology, which is applied in the field of occluded face recognition methods and systems, can solve the problem that glasses detection is difficult to meet requirements and other problems, and achieve the effect of simulating real, real virtual images and high reconstruction efficiency.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0044] figure 1 It shows an overall flow chart of reconstructing a three-dimensional glasses-wearing model and generating virtual samples for identification according to the present invention. With reference to this figure, each step of the present invention will be described in detail below.
[0045]Step 101. Input a single face image without glasses and a general face grid model, and adjust the face image and the general face grid model to the same coordinate system to obtain a rough face grid model.
[0046] Such as figure 2 As shown in (a), the three-dimensional general face mesh model can be easily obtained, and the coordinates of all sparse points of the general face mesh model are read and transformed under openGL, and all sparse points are adjusted Go to the view coordinate system customized by openGL. For the input front face image, 65 key points are customized in this embodiment, and these key points include the boundary points of the forehead, facial contour, eye...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com