255 search results - page 11 / 51 » Improving Appearance Model Matching Using Local Image Struct... |
PR
2008
13 years 8 months ago
2008
We present an efficient and robust method of locating a set of feature points in an object of interest. From a training set we construct a joint model of the appearance of each fe...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we propose an unsupervised approach to select representative face samples (models) from raw videos and build an appearance-based face recognition system. The approa...
VLSM
2005
Springer
14 years 1 months ago
2005
Springer
For non-rigid registration, the objects in medical images are usually treated as a single deformable body with homogeneous stiffness distribution. However, this assumption is inval...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
In this paper, we present an enhanced Pictorial Struc-
ture (PS) model for precise eye localization, a fundamen-
tal problem involved in many face processing tasks. PS is
a comp...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
We present a wide-baseline image matching approach
based on line segments. Line segments are clustered into
local groups according to spatial proximity. Each group is
treated as...