Hybrid method of holistic and analytic approach for face recognition

Weigang Chen; Feihu Qi

doi:10.1117/12.502831

23 June 2003 Hybrid method of holistic and analytic approach for face recognition

Weigang Chen, Feihu Qi

Proceedings Volume 5150, Visual Communications and Image Processing 2003; (2003) https://doi.org/10.1117/12.502831
Event: Visual Communications and Image Processing 2003, 2003, Lugano, Switzerland

Abstract

A two-stage face recognition method is proposed in this paper. In the first stage, we present a hybrid method of GA and gradient-based algorithm for training NMF. The set of candidates is narrowed down with the Euclidean distance in NMF subspace serving as the global similarity. In the second stage, face image is segmented into facial bands, and synergetic approach is employed for further recognition. The similarity between a given region of the query image and a stored sample is obtained as the order parameter which serves as an element of the order vector. A modified definition of the potential function is given, and the dynamic model of recognition is derived from it. The effectiveness of the proposed method is experimentally confirmed.

Citation Download Citation

Weigang Chen and Feihu Qi "Hybrid method of holistic and analytic approach for face recognition", Proc. SPIE 5150, Visual Communications and Image Processing 2003, (23 June 2003); https://doi.org/10.1117/12.502831

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available