553 search results - page 53 / 111 » Face Recognition Based on the Appearance of Local Regions |
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
In this paper, we propose an ICA(Indepdendent Component Analysis) based face recognition algorithm, which is robust to illumination and pose variation. Generally, it is well known...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Lip tracking is crucial to the success of a lipreading recognition system. This paper presents a robust lip tracking algorithm using localized color active contours and deformable...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
We introduce the concept of a spatiogram, which is a generalization of a histogram that includes potentially higher order moments. A histogram is a zeroth-order spatiogram, while ...
VISUAL
2005
Springer
14 years 1 months ago
2005
Springer
The paper describes a modular procedure for automatic correction of redeye artifact in images of unknown origin, maintaining the natural appearance of the eye. First, a smart color...
TIP
2008
13 years 7 months ago
2008
We consider the problem of recognizing 3-D objects from 2-D images using geometric models and assuming different viewing angles and positions. Our goal is to recognize and localize...