1176 search results - page 32 / 236 » Image retrieval based on region shape similarity |
PAMI
2002
13 years 8 months ago
2002
Tracking regions in an image sequence is a challenging and di cult problem in image processing and computer vision, and at the same time, one that has many important applications:...
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
In this paper, we propose a novel framework for contour based object detection. Compared to previous work, our contribution is three-fold. 1) A novel shape matching scheme suitabl...
TMM
2002
13 years 8 months ago
2002
Abstract-- We aim for content-based image retrieval of textured objects in natural scenes under varying illumination and viewing conditions. To achieve this, image retrieval is bas...
JVCIR
2008
13 years 8 months ago
2008
Dominant color descriptor (DCD) is one of the color descriptors proposed by MPEG-7 that has been extensively used for image retrieval. Among the color descriptors, DCD describes t...
ISBI
2007
IEEE
14 years 3 months ago
2007
IEEE
The National Cancer Institute has collected a large database of uterine cervix images, termed “cervigrams” for cervical cancer screening research. Tissues of interest within t...