82 search results - page 8 / 17 » Intrinsic Images by Entropy Minimization |
CVPR
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we propose a novel graph based clustering approach with satisfactory clustering performance and low computational cost. It consists of two main steps: tree fitting...
ICIP
2005
IEEE
14 years 9 days ago
2005
IEEE
In this paper we address the problem of visual surveillance, which we define as the problem of optimally extracting information from the visual scene with a fixating, foveated ima...
ICIP
1998
IEEE
14 years 8 months ago
1998
IEEE
This paper describes e cient and optimal encoding and representation of object contours. Contours are approximated by connected second-order spline segments, each de ned by three ...
CVPR
1999
IEEE
14 years 8 months ago
1999
IEEE
This paper introduces an extension of Hartley's selfcalibration technique [8] based on properties of the essential matrix, allowing for the stable computation of varying foca...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
Automatic detection of dynamic events in video sequences has a variety of applications including visual surveillance and monitoring, video highlight extraction, intelligent transp...