3961 search results - page 249 / 793 » Algorithmic Statistics |
191
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ICCV
2007
IEEE
16 years 9 months ago
2007
IEEE
We address segmentation of an image into patches that have an underlying salient surface-roughness. Three intrinsic images are derived: reflectance, shading and metatexture images...
157
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ICMCS
2006
IEEE
16 years 1 months ago
2006
IEEE
—This paper presents a novel block-based fast compression (BFC) algorithm for compound images that contain graphics, text and natural images. The images are divided to blocks, wh...
180
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STOC
2002
ACM
16 years 7 months ago
2002
ACM
Cooper, Dyer and Frieze studied the problem of sampling H-colourings (nearly) uniformly at random. Special cases of this problem include sampling colourings and independent sets a...
197
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PRL
2006
15 years 7 months ago
2006
A wrapped feature selection process is proposed in the context of robust clustering based on Laplace mixture models. The clustering approach we consider is a generalization of the...
198
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ARTMED
2002
15 years 7 months ago
2002
In bio-medical domains there are many applications involving the modelling of multivariate time series (MTS) data. One area that has been largely overlooked so far is the particul...