Expanding dictionary for robust face recognition: pixel is not necessary while sparsity is

Expanding dictionary for robust face recognition: pixel is not necessary while sparsity is

Since sparse representation (SR) was first introduced into robust face recognition, the argument has lasted for several years about whether sparsity can improve robust face recognition or not. Some work argued that the robust sparse representation (RSR) model has a similar recognition rate as non‐sp...

Full description

Bibliographic Details
Main Authors: Zhong‐Qiu Zhao, Yiu‐ming Cheung, Haibo Hu, Xindong Wu
Format: Article
Language:English
Published: Wiley 2015-10-01
Series:IET Computer Vision
Subjects:
robust face recognition
robust sparse representation model
RSR model
pixel space
identity matrix
face image occlusion reconstruction
Online Access:https://doi.org/10.1049/iet-cvi.2014.0279

Internet

https://doi.org/10.1049/iet-cvi.2014.0279

Similar Items