1176 search results - page 151 / 236 » Image retrieval based on region shape similarity |
CAIP
2007
Springer
14 years 3 months ago
2007
Springer
The image segmentation plays an important role in medical image processing. Many segmentation algorithms exist. Most of them produce raster data which is not suitable for 3D geomet...
COMPLIFE
2006
Springer
14 years 21 days ago
2006
Springer
Abstract. Molecular shapes play an important role in molecular interactions, e.g., between a protein and a ligand. The `outer' shape of a molecule can be approximated by its s...
SMI
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we describe a method of shape-based 3D model retrieval that employs a set of 3D, local, multi-scale features extracted from a voxel representation of a 3D model to ...
PR
2006
13 years 9 months ago
2006
Many computer vision and pattern recognition algorithms are very sensitive to the choice of an appropriate distance metric. Some recent research sought to address a variant of the...
ICDE
2005
IEEE
14 years 2 months ago
2005
IEEE
—Content-based copy detection (CBCD) is one of the emerging multimedia applications for which there is a need of a concerted effort from the database community and the computer ...