2159 search results - page 70 / 432 » Image matching using local symmetry features |
ECCV
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. We address the problem of estimating human body pose from a single image with cluttered background. We train multiple local linear regressors for estimating the 3D pose f...
ICDAR
2007
IEEE
14 years 3 months ago
2007
IEEE
We describe an unsupervised learning algorithm for extracting sparse and locally shift-invariant features. We also devise a principled procedure for learning hierarchies of invari...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
We propose a novel approach to point matching under large viewpoint and illumination changes that is suitable for accurate object pose estimation at a much lower computational cos...
CEC
2010
IEEE
13 years 10 months ago
2010
IEEE
Image processing and recognition technologies are becoming increasingly important. Automatic construction methods for image transformation algorithms proposed to date approximate a...
CVPR
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper, based on manifold harmonics, we propose a novel framework for 3D shape similarity comparison and partial matching. First, we propose a novel symmetric meanvalue rep...