32545 search results - page 137 / 6509 » Data Structures and Algorithms |
128
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SIGGRAPH
2010
ACM
15 years 7 months ago
2010
ACM
Example-based texture synthesis algorithms generate novel texture images from example data. A popular hierarchical pixel-based approach uses spatial jitter to introduce diversity,...
130
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ISAAC
2004
Springer
15 years 8 months ago
2004
Springer
Let G be a graph containing N disjoint t-spanners that are inter-connected with M edges. We present an algorithm that constructs a data structure of size O(M2 + n log n) that answ...
133
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ESANN
2004
15 years 4 months ago
2004
There has been recently a lot of interest for functional data analysis [1] and extensions of well-known methods to functional inputs (clustering algorithm [2], non-parametric model...
116
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IPMI
1999
Springer
16 years 3 months ago
1999
Springer
An algorithm for improved automatic segmentation of gross anatomical structures of the human brain is presented that merges the output of a tissue classification process with gross...
129
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MICCAI
1998
Springer
15 years 7 months ago
1998
Springer
A new, practical, and efficient approach is proposed for 3D vascular segmentation and bifurcation structure extraction. The method uses a combination of mathematical morphology, re...