928 search results - page 84 / 186 » Unsupervised Segmentation of Objects using Efficient Learnin... |
103
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ECCV
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. This paper presents an approach to object discovery in a given unlabeled image set, based on mining repetitive spatial configurations of image contours. Contours that si...
ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
We propose a new loss function for discriminative learning of Markov random fields, which is an intermediate loss function between the sequential loss and the pointwise loss. We s...
181
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SIAMIS
2010
14 years 8 months ago
2010
Markov random field (MRF) models, including conditional random field models, are popular in computer vision. However, in order to be computationally tractable, they are limited to ...
115
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IEEECIT
2006
IEEE
15 years 8 months ago
2006
IEEE
Recently, adaptive course generation has been focusing by several researchers. We have built ACGs system to create adaptive courses for each learner based on evaluating demand, ab...
120
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ICCV
2009
IEEE
16 years 7 months ago
2009
IEEE
Image contour detection is fundamental to many image
analysis applications, including image segmentation, object
recognition and classification. However, highly accurate
image c...