1469 search results - page 182 / 294 » Discretization of a Continuous Curve |
196
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ENC
2004
IEEE
15 years 10 months ago
2004
IEEE
Hidden Markov models have become the preferred technique for visual recognition of human gestures. However, the recognition rate depends on the set of visual features used, and al...
192
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VIS
2004
IEEE
16 years 7 months ago
2004
IEEE
We present a novel multiscale approach for flow visualization. We define a local alignment tensor that encodes a measure for alignment to the direction of a given flow field. This...
136
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VIS
2003
IEEE
16 years 7 months ago
2003
IEEE
We present a method to represent unstructured scalar fields at multiple levels of detail. Using a parallelizable classification algorithm to build a cluster hierarchy, we generate...
184
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EMMCVPR
2005
Springer
16 years 22 hour ago
2005
Springer
Traditional stereo algorithms either explicitly use the frontal parallel plane assumption by only considering position (zero-order) disparity when computing similarity measures of ...
165
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COMPGEOM
2004
ACM
15 years 12 months ago
2004
ACM
We present a new algorithm for unfolding planar polygonal linkages without self-intersection based on following the gradient flow of a “repulsive” energy function. This algor...