Sparse multi-stage regularized feature learning for robust face recognition. Issue 1 (January 2015)

• Record Type: Journal Article
• Authors: Borgi, Mohamed Anouar; Labate, Demetrio; El Arbi, Maher; Ben Amar, Chokri
• Is Part Of: Expert systems with applications. Volume 42:Issue 1(2015)
• Page Start: 269
• Page End: 279
• Publication Date: 2015-01
• Subjects: Expert systems (Computer science) -- Periodicals; Systèmes experts (Informatique) -- Périodiques; Electronic journals; 006.33
• DOI: 10.1016/j.eswa.2014.07.044
• Languages: English
• ISSNs: 0957-4174

Abstract

<abstract xml:lang="en" abstract-type="author-highlights" id="ab005"> <title id="st090">Highlights</title> <sec> <p id="sp0005"> <list id="l0005"> <list-item id="o0005"> <label></label> <p id="p0345">A new feature-extraction approach for efficient FR based on directional features.</p> </list-item> <list-item id="o0010"> <label></label> <p id="p0350">An augmented multi-stage or multi-regularization convex optimization.</p> </list-item> <list-item id="o0015"> <label></label> <p id="p0355">Results on various face databases demonstrate the effectiveness of our approach.</p> </list-item> <list-item id="o0020"> <label></label> <p id="p0360">The approach presents a trade-off between recognition and computational complexity.</p> </list-item> <list-item id="o0025"> <label></label> <p id="p0365">Three protocol experimental are tested among them the SSPP.</p> </list-item> </list> </p> </sec> </abstract>