2170 search results - page 46 / 434 » Image segmentation based on merging of sub-optimal segmentat... |
BMVC
2010
13 years 5 months ago
2010
In this paper, we present a graph-based image segmentation method (patch-cuts) that incorporates features and spatial relations obtained from image patches. In the first step, pat...
VLDB
1990
ACM
13 years 11 months ago
1990
ACM
In several image applications, it is necessary to retrieve specific line segments born a potentially very large set. In this paper, we consider the problem of indexing straight li...
TITB
2011
13 years 2 months ago
2011
— Ultrasound images segmentation is a difficult problem due to speckle noise, low contrast and local changes of intensity. Intensity based methods do not perform particularly we...
JACIII
2006
13 years 7 months ago
2006
In this paper a method for image segmentation using an opposition-based reinforcement learning scheme is introduced. We use this agent-based approach to optimally find the appropri...
JPDC
1998
13 years 7 months ago
1998