Weighted Gradient Feature Extraction Based on Multiscale Sub-Blocks for 3D Facial Recognition in Bimodal Images

Weighted Gradient Feature Extraction Based on Multiscale Sub-Blocks for 3D Facial Recognition in Bimodal Images

In this paper, we propose a bimodal 3D facial recognition method aimed at increasing the recognition rate and reducing the effect of illumination, pose, expression, ages, and occlusion on facial recognition. There are two features extracted from the multiscale sub-blocks in both the 3D mode depth ma...

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Bibliographic Details
Main Authors: Yingchun Guo, Ruoyu Wei, Yi Liu
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Information
Subjects:
3D face recognition
depth map
intensity map
LGP-WHGO
multiscale sub-blocks
bimodal
Online Access:http://www.mdpi.com/2078-2489/9/3/48

Internet

http://www.mdpi.com/2078-2489/9/3/48

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