1481 search results - page 20 / 297 » Object Segmentation and Tracking Using Video Locales |
106
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CVPR
2011
IEEE
14 years 7 months ago
2011
IEEE
Unsupervised categorization of objects is a fundamental problem in computer vision. While appearance-based methods have become popular recently, other important cues like function...
116
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CVPR
2009
IEEE
16 years 6 months ago
2009
IEEE
Global shape information is an effective top-down complement
to bottom-up figure-ground segmentation as well
as a useful constraint to avoid drift during adaptive tracking.
We p...
COMCOM
2002
14 years 11 months ago
2002
With the advance of high-speed network technologies, the availability and popularity of streaming media content over the Internet has grown rapidly in recent years. The delivery a...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper we present a probabilistic framework for tracking objects based on local dynamic segmentation. We view the segn to be a Markov labeling process and abstract it as a ...
106
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CVPR
2010
IEEE
14 years 11 months ago
2010
IEEE
Most tracking algorithms implicitly apply a coarse segmentation of each target object using a simple mask such as a rectangle or an ellipse. Although convenient, such coarse segme...