DocumentCode
672308
Title
An overview of face recognition in an unconstrained environment
Author
Singh, Rajdeep ; Om, Hari
Author_Institution
Educ. & Res. Dept., Infosys, Mysore, India
fYear
2013
fDate
9-11 Dec. 2013
Firstpage
672
Lastpage
677
Abstract
Face recognition in an unconstrained environment is still a challenging problem. Variations in aging, partially visible faces, expression, illumination, pose, disguise, and twin faces are considered as basic challenges in face recognition. This paper presents a comparative study of existing 2D and 3D face recognition methods which are suitable to work with in these environments.
Keywords
face recognition; 2D face recognition method; 3D face recognition method; aging; disguise; face expression; face illumination; face pose; partially visible faces; twin faces; unconstrained environment; Biological neural networks; Face; Face recognition; Feature extraction; Hidden Markov models; Lighting; Three-dimensional displays; 2D face recognition; 3D face recognition; Unconstrained environment;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Information Processing (ICIIP), 2013 IEEE Second International Conference on
Conference_Location
Shimla
Print_ISBN
978-1-4673-6099-9
Type
conf
DOI
10.1109/ICIIP.2013.6707679
Filename
6707679
Link To Document