1887 search results - page 306 / 378 » Automatic Concept Evolution |
104
Voted
CVPR
2001
IEEE
16 years 2 months ago
2001
IEEE
Active contour and surface models, also known as deformable models, constitute a class of powerful segmentation techniques. Geometric deformable models implemented via level-set m...
116
Voted
CVPR
2005
IEEE
16 years 2 months ago
2005
IEEE
Automatic image categorization using low-level features is a challenging research topic in computer vision. In this paper, we formulate the image categorization problem as a multi...
110
Voted
ICCV
2003
IEEE
16 years 2 months ago
2003
IEEE
There are many challenges associated with the integration of synthetic and real imagery. One particularly difficult problem is the automatic extraction of salient parameters of na...
ICIP
2003
IEEE
16 years 2 months ago
2003
IEEE
In this paper, an image retrieval methodology suited for search in large collections of heterogeneous images is presented. The proposed approach employs a fully unsupervised segme...
218
click to vote
ICDE
2002
IEEE
16 years 2 months ago
2002
IEEE
XML and other semi-structured data may have partially specified or missing schema information, motivating the use of a structural summary which can be automatically computed from ...