2159 search results - page 144 / 432 » Image matching using local symmetry features |
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
This paper presents a new stereo matching algorithm based on inter-regional cooperative optimization. The proposed algorithm uses regions as matching primitives and defines the co...
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
A convenient way of dealing with image sets is to represent them as points on Grassmannian manifolds. While several recent studies explored the applicability of discriminant analy...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper proposes the use of feature tracks for the detection of concepts in video, particularly dynamic concepts. Feature tracks are defined as sets of local interest points fo...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
lass Recognition using Images of Abstract Regions Yi Li, Jeff A. Bilmes, and Linda G. Shapiro Department of Computer Science and Engineering Department of Electrical Engineering Un...
ACII
2005
Springer
14 years 3 months ago
2005
Springer
This paper proposes a new facial expression recognition method which combines Higher Order Local Autocorrelation (HLAC) features with Weighted PCA. HLAC features are computed at ea...