The BP neural network classification method under Linex loss function and the application to face recognition

Author

Liu, Yanxi

Author_Institution

Coll. of Sci., Changchun Univ., Changchun, China

Volume

4

fYear

2010

fDate

26-28 Feb. 2010

Firstpage

592

Lastpage

595

Abstract

Within the statistical decision theory framework, This paper focuses on specific objectives in face recognition, and proposes the BP neural network classification methods which is under the Linex loss function, and proves that the convergence of BP neural network under the Linex loss function. The image recognition experiments with the ORL face database in Cambridge show that this method can effectively solve the traditional problems in specific target face recognition of BP neural network.

Keywords

backpropagation; decision theory; face recognition; neural nets; BP neural network classification method; Cambridge; Linex loss function; ORL face database; face recognition; image recognition; statistical decision theory; Bayesian methods; Convergence; Decision theory; Educational institutions; Face recognition; Image databases; Image recognition; Minimax techniques; Neural networks; Safety devices; BP neural network; Convergence; Face Recognition; Linex loss function;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer and Automation Engineering (ICCAE), 2010 The 2nd International Conference on

Conference_Location

Singapore

Print_ISBN

978-1-4244-5585-0

Electronic_ISBN

978-1-4244-5586-7

Type

conf

DOI

10.1109/ICCAE.2010.5451566

Filename

5451566