23 search results - page 3 / 5 » Binary coherent edge descriptors |
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a new Sobel-LBP, an extension of existing Local Binary Pattern (LBP), for facial image representation. The face image is filtered by Sobel operator to enhance ...
117
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SIGGRAPH
1995
ACM
15 years 1 months ago
1995
ACM
A method is presented to broaden implicit surface modeling. The implicit surfaces usually employed in computer graphics are two dimensional manifolds because they are defined by r...
102
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CVPR
2012
IEEE
13 years 2 days ago
2012
IEEE
Many binary code encoding schemes based on hashing have been actively studied recently, since they can provide efficient similarity search, especially nearest neighbor search, an...
107
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DAC
2004
ACM
15 years 10 months ago
2004
ACM
Reversible logic has applications in many fields, including quantum computing. Synthesis techniques for reversible circuits are not well developed, even for functions with a small...
SGP
2007
15 years 1 days ago
2007
This paper presents a novel algorithm for generating a watertight level-set from an octree. We show that the levelset can be efficiently extracted regardless of the topology of th...