287 search results - page 26 / 58 » Combining Motion Segmentation with Tracking for Activity Ana... |
161
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ICDAR
2009
IEEE
14 years 11 months ago
2009
IEEE
Segmentation of ancient documents is challenging. In the worst cases, text characters become fragmented as the results of strong degradation processes. New active contour methods ...
129
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SPIESR
1998
15 years 3 months ago
1998
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...
143
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CVPR
2010
IEEE
15 years 2 months ago
2010
IEEE
We present a novel method for the discovery and statistical representation of motion patterns in a scene observed by a static camera. Related methods involving learning of pattern...
137
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UAI
2004
15 years 3 months ago
2004
This paper uses Factored Latent Analysis (FLA) to learn a factorized, segmental representation for observations of tracked objects over time. Factored Latent Analysis is latent cl...
132
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ICIP
2001
IEEE
16 years 3 months ago
2001
IEEE
The information conveyed by optical flow is analytically linked to the observer motion in this paper by decomposing the optical flow field into its vector field components. It is ...