1452 search results - page 119 / 291 » An entropy-based objective evaluation method for image segme... |
188
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We present a new variational level-set-based segmentation
formulation that uses both shape and intensity prior information
learned from a training set. By applying Bayes’
rule...
208
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SIAMIS
2010
15 years 4 months ago
2010
Abstract. In this work, we present an approach to jointly segment a rigid object in a two-dimensional (2D) image and estimate its three-dimensional (3D) pose, using the knowledge o...
173
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
We propose an approach to speeding up object detection, with an emphasis on settings where multiple object classes are being detected. Our method uses a segmentation algorithm to ...
183
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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...
153
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
This paper1 describes a method for tracking regions in image sequences. Regions segmented from each frame by a motion segmentation technique are matched by using a relaxation proc...