2638 search results - page 254 / 528 » Random Geometric Complexes |
163
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ESA
2008
Springer
15 years 8 months ago
2008
Springer
We present a new streaming algorithm for maintaining an -kernel of a point set in Rd using O((1/(d-1)/2 ) log(1/)) space. The space used by our algorithm is optimal up to a small ...
182
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APVIS
2010
15 years 8 months ago
2010
This paper introduces a new design to allow interactive, direct manipulation of volume data on volumetrically rendered images. We present an adaptive volume proxy mesh which serve...
200
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CCCG
2008
15 years 8 months ago
2008
Curve matching is an important computational task for domains such as: reconstruction of archaeological fragments, forensics investigation, measuring melodic similarity, and model...
204
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IPCV
2008
15 years 8 months ago
2008
Abstract - A robust method for symbol recognition is presented that utilizes a compact signature based on a modified Hough Transform (HT) and knowledge-based hierarchical neural ne...
161
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SIP
2007
15 years 8 months ago
2007
Segmentation involves separating distinct regions in an image. In this note, we present a novel variational approach to perform this task. We propose an energy functional that nat...