563 search results - page 72 / 113 » Feature Space Trajectory Methods for Active Computer Vision |
CVBIA
2005
Springer
14 years 2 months ago
2005
Springer
In this paper, a novel one-element voxel attribute, namely distance-intensity (DI), is defined for associating spatial information with image intensity for registration tasks. For...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we proposes an effective and novel approach to recognize subtle facial expression method which is facial expression deformation. The proposed method deforms subtle ...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this work, we propose a multi-class classification strategy based on Fisher kernels. Fisher kernels combine the powers of discriminative and generative classifiers by mapping v...
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Kernel methods provide an efficient mechanism to derive nonlinear algorithms. In classification problems as well as in feature extraction, kernel-based approaches map the original...
BMVC
2010
13 years 7 months ago
2010
Gaussian processes have been widely used as a method for inferring the pose of articulated bodies directly from image data. While able to model complex non-linear functions, they ...