5593 search results - page 198 / 1119 » Detecting Illumination in Images |
126
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ISBI
2008
IEEE
16 years 2 months ago
2008
IEEE
Tracking of multiple objects in biological image data is a challenging problem due largely to poor imaging conditions and complicated motion scenarios. Existing tracking algorithm...
138
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
We study visual attention by detecting a salient object in an input image. We formulate salient object detection as an image segmentation problem, where we separate the salient obj...
122
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HUMO
2007
Springer
15 years 8 months ago
2007
Springer
In this paper, we introduce a first-order probabilistic model that combines multiple cues to classify human activities from video data accurately and robustly. Our system works in...
ICRA
2006
IEEE
15 years 7 months ago
2006
IEEE
Abstract— This paper focuses on methods that enhance performance of a model based 3D object tracking system. Three statistical methods and an improved edge detector are discussed...
PRICAI
2004
Springer
15 years 7 months ago
2004
Springer
Background elimination models are widely used in motion tracking systems. Our aim is to develop a system that performs reliably under adverse lighting conditions. In particular, th...