928 search results - page 65 / 186 » Unsupervised Segmentation of Objects using Efficient Learnin... |
121
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CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
The Conditional Random Fields (CRF) model, using
patch-based classification bound with context information,
has recently been widely adopted for image segmentation/
labeling. In...
CVPR
2004
IEEE
16 years 3 months ago
2004
IEEE
We present an unsupervised technique for detecting unusual activity in a large video set using many simple features. No complex activity models and no supervised feature selection...
103
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ECCV
2010
Springer
15 years 7 months ago
2010
Springer
We propose a category-independent method to produce a bag of regions and rank them, such that top-ranked regions are likely to be good segmentations of different objects. Our key ...
138
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BMVC
2010
14 years 8 months ago
2010
Saliency detection is a well researched problem in computer vision. In previous work, most of the effort is spent on manually devising a saliency measure. Instead we propose a sim...
120
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CVPR
2006
IEEE
16 years 3 months ago
2006
IEEE
Segmentation involves separating an object from the background. In this work, we propose a novel segmentation method combining image information with prior shape knowledge, within...