49 search results - page 2 / 10 » Metric-Based Shape Retrieval in Large Databases |
CISST
2003
13 years 11 months ago
2003
In earlier work, we developed a fast method for 2-D shape retrieval based on point correspondences of silhouette contours. That method did not assume that the database shapes had ...
CBMS
2006
IEEE
14 years 3 months ago
2006
IEEE
Fast retrieval of images from large databases especially from large medical image databases is of great interest to researchers. We have developed shape-based image retrieval syst...
ECCV
2008
Springer
13 years 11 months ago
2008
Springer
Retrieval of similar heart sounds from a sound database has applications in physician training, diagnostic screening, and decision support. In this paper, we exploit a visual rende...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
Most shape matching methods are either fast but too simplistic to give the desired performance or promising as far as performance is concerned but computationally demanding. In th...
VLDB
1998
ACM
14 years 2 months ago
1998
ACM
Many applications require the management of spatial data. Clustering large spatial databases is an important problem which tries to find the densely populated regions in the featu...