399 search results - page 15 / 80 » A Face Recognition System Based on Local Feature Characteriz... |
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper describes a face detection approach via learning local features. The key idea is that local features, being manifested by a collection of pixels in a local region, are ...
ICB
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Heterogeneous face images come from different lighting conditions or different imaging devices, such as visible light (VIS) and near infrared (NIR) based. Because heter...
FGR
2011
IEEE
12 years 11 months ago
2011
IEEE
— We propose a method for automatic emotion recognition as part of the FERA 2011 competition [1] . The system extracts pyramid of histogram of gradients (PHOG) and local phase qu...
IWANN
2005
Springer
14 years 1 months ago
2005
Springer
Face recognition is one of the most important image processing research topics which is widely used in personal identification, verification and security applications. In this pape...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Most current 3D face recognition algorithms are designed based on the data collected in controlled situations, which leads to the un-guaranteed performance in practical systems. I...