165 search results - page 6 / 33 » Hierarchical Image Segmentation Based on Semidefinite Progra... |
VISSYM
2003
13 years 9 months ago
2003
A high-level approach to describe the characteristics of a surface is to segment it into regions of uniform curehavior and construct an abstract representation given by a (topolog...
JSW
2008
13 years 8 months ago
2008
Image quality loss resulting from artifacts depends on the nature and strength of the artifacts as well as the context or background in which they occur. In order to include the im...
GECCO
2007
Springer
14 years 2 months ago
2007
Springer
Crucial to the more widespread use of evolutionary computation techniques is the ability to scale up to handle complex problems. In the field of genetic programming, a number of d...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
Content-based image retrieval, which provides convenient ways to retrieve images from large image databases, has been studied actively. While many previous image retrieval techniq...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper presents a new approach for segmenting a video sequence containing dynamic textures. The proposed method is based on a 2D+T curvelet transform and an octree hierarchica...