4746 search results - page 376 / 950 » Content-Based Image Visualization |
182
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IJCV
1998
15 years 6 months ago
1998
The problem of tracking curves in dense visual clutter is challenging. Kalman filtering is inadequate because it is based on Gaussian densities which, being unimodal, cannot repre...
176
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ICRA
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract-- We present in this paper a way to achieve positioning tasks by visual servoing under complex luminance variations. To do that, we use as visual features the luminance of...
198
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper describes a Bayesian algorithm for rigid/non-rigid 2D visual object tracking based on sparse image features. The algorithm is inspired by the way human visual cortex se...
404
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VR
2011
IEEE
14 years 10 months ago
2011
IEEE
In a mixed-reality (MR) environment, the appearance of touchable objects can be changed by superimposing a computer-generated image (CGI) onto them (MR visual stimulation). At the...
174
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
State-of-the-art image retrieval systems achieve scalability by using bag-of-words representation and textual retrieval methods, but their performance degrades quickly in the face...