Modular weighted global sparse representation for robust face recognition

• Main Authors: Lai, Jian, Jiang, Xudong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/102760; http://hdl.handle.net/10220/16437
• Institution: Nanyang Technological University

This work proposes a novel framework of robust face recognition based on the sparse representation. Image is first divided into modules and each module is processed separately to determine its reliability. A reconstructed image from the modules weighted by their reliability is formed for the robust...