1324 search results - page 51 / 265 » Vector Geometry for Computer Graphics |
104
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ICPR
2002
IEEE
15 years 7 months ago
2002
IEEE
Recognizing graphic objects from binary images is an important task in many real-life applications. Generally, there are two ways to do the graphics recognition: onestep methods a...
140
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DCG
2011
14 years 9 months ago
2011
We show that any point in the convex hull of each of (d +1) sets of (d +1) points in general position in Rd is contained in at least (d + 1)2/2 simplices with one vertex from each ...
112
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ACII
2005
Springer
15 years 7 months ago
2005
Springer
In this paper, a novel system is proposed to recognize facial expression based on face sketch, which is produced by programmable graphics hardware-GPU(Graphics Processing Unit). Fi...
149
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SI3D
1995
ACM
15 years 5 months ago
1995
ACM
This paper presents an algorithm for shadow calculation in dynamic polyhedral scenes illuminated by point light sources. It is based on a modi cation of Shadow Volume Binary Space...
109
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DCC
2006
IEEE
16 years 1 months ago
2006
IEEE
The use of compression algorithms in machine learning tasks such as clustering and classification has appeared in a variety of fields, sometimes with the promise of reducing probl...