2633 search results - page 294 / 527 » Using Robust Methods for Automatic Extraction of Buildings |
161
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Tongue Ultrasound imaging is widely used for human speech production analysis and modeling. In this paper, we propose a novel method to automatically detect and track the tongue c...
354
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CVPR
2009
IEEE
17 years 11 days ago
2009
IEEE
Cast shadows induced by moving objects often cause serious problems to many vision applications. We present in this paper an online statistical learning approach to model the backg...
190
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper proposes a novel model-guided segmentation framework utilizing a statistical surface wavelet model as a shape prior. In the model building process, a set of training sh...
162
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CIKM
2005
Springer
16 years 23 hour ago
2005
Springer
Little work to date in sentiment analysis (classifying texts by ‘positive’ or ‘negative’ orientation) has attempted to use fine-grained semantic distinctions in features ...
158
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ACCV
2009
Springer
16 years 1 months ago
2009
Springer
In real world, a scene is composed by many characteristics. Intrinsic images represent these characteristics by two components, reflectance (the albedo of each point) and shading (...