8 search results - page 1 / 2 » Hierarchical and Variational Geometric Modeling with Wavelet... |
SI3D
1995
ACM
13 years 8 months ago
1995
ACM
MICCAI
2003
Springer
14 years 5 months ago
2003
Springer
We introduce a new method for segmentation of 3D medical data based on geometric variational principles. A minimal variance criterion is coupled with a geometric edge alignment mea...
CVPR
2010
IEEE
13 years 12 months ago
2010
IEEE
3D object recognition in scenes with occlusion and clutter is a difficult task. In this paper, we introduce a method that exploits the geometric scale-variability to aid in this ...
CVPR
2010
IEEE
14 years 25 days ago
2010
IEEE
Based on multifractal analysis in wavelet pyramids of texture images, a new texture descriptor is proposed in this paper that implicitly combines information from both spatial and...
PR
2007
13 years 4 months ago
2007
This paper presents a hierarchical multi-state pose-dependent approach for facial feature detection and tracking under varying facial expression and face pose. For effective and e...