5092 search results - page 249 / 1019 » Clustering the Feature Space |
199
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NPAR
2009
ACM
16 years 2 months ago
2009
ACM
We present an algorithm for rendering high-quality line primitives of controllable on-screen width within a ray tracing framework, which can render simple NPR-style feature lines,...
322
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ICIAR
2009
Springer
16 years 1 months ago
2009
Springer
The SIFT (Scale Invariant Feature Transform) descriptor is a widely used method for matching image features. However, perfect scale invariance can not be achieved in practice becau...
185
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BMEI
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper presents a comparison of texture based and color and position based methods for polyp detection in endoscopic video images. Two methods for texture feature extraction t...
186
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a framework for speech recognition that accounts for hidden articulatory information. We model the articulatory space using a codebook of articulatory configurations g...
167
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose a modified discrete HMM that includes a feature weighting discrimination component. We assume that the feature space is partitioned into subspaces and that the relevan...