922 search results - page 140 / 185 » Unsupervised detection of contours using a statistical model |
SSIAI
2000
IEEE
15 years 2 months ago
2000
IEEE
The use of random fields, which allows one to take into account the spatial interaction among random variables in complex systems, is a frequent tool in numerous problems of stati...
RECOMB
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. So far, most methods for identifying sequences under selection based on comparative sequence data have either assumed selectional pressures are the same across all branch...
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CRV
2011
IEEE
13 years 9 months ago
2011
IEEE
—Motion information is an important cue for a robot to separate foreground moving objects from the static background world. Based on the observation that the motion of the backgr...
RAS
2007
14 years 9 months ago
2007
Range measuring sensors can play an extremely important role in robot navigation. All range measuring devices rely on a ‘detection criterion’ made in the presence of noise, to...
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
In this paper, we study the problem of social relational inference using visual concepts which serve as indicators of actors’ social interactions. While social network analysis ...