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ICCV
2003
IEEE
14 years 6 months ago
Fragmentation in the Vision of Scenes
Natural images are highly structured in their spatial configuration. Where one would expect a different spatial distribution for every image, as each image has a different spatial...
Jan-Mark Geusebroek, Arnold W. M. Smeulders
WACV
2008
IEEE
13 years 11 months ago
Tracking and Segmentation of Highway Vehicles in Cluttered and Crowded Scenes
Monitoring highway traffic is an important application of computer vision research. In this paper, we analyze congested highway situations where it is difficult to track individ...
Goo Jun, J. K. Aggarwal, Muhittin Gökmen
ICPR
2006
IEEE
14 years 5 months ago
Event Recognition with Fragmented Object Tracks
Complete and accurate video tracking is very difficult to achieve in practice due to long occlusions, traffic clutter, shadows and appearance changes. In this paper, we study the ...
Anthony Hoogs, Gianfranco Doretto, John Schmiedere...
CVPR
2009
IEEE
13 years 8 months ago
Learning to associate: HybridBoosted multi-target tracker for crowded scene
We propose a learning-based hierarchical approach of multi-target tracking from a single camera by progressively associating detection responses into longer and longer track fragm...
Yuan Li, Chang Huang, Ram Nevatia
CVPR
2006
IEEE
14 years 6 months ago
Gesture Recognition using Hidden Markov Models from Fragmented Observations
We consider the problem of computing the likelihood of a gesture from regular, unaided video sequences, without relying on perfect segmentation of the scene. Instead of requiring ...
Ruiduo Yang, Sudeep Sarkar