931 search results - page 62 / 187 » Second order image statistics in computer graphics |
219
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DCC
2011
IEEE
15 years 1 months ago
2011
IEEE
We present a new color image compression algorithm for RGB images. In our previous work [6], we presented a machine learning technique to derive a dictionary of orthonormal basis ...
168
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SIGGRAPH
1999
ACM
15 years 10 months ago
1999
ACM
In this paper we present a technique for computing the direct lighting in a three-dimensional scene containing area light sources. Our method correctly handles partial visibility ...
166
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SIGGRAPH
1995
ACM
15 years 9 months ago
1995
ACM
Image metamorphosis, or image morphing, is a popular technique for creating a smooth transition between two images. For synthetic images, transforming and rendering the underlying...
174
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SCVMA
2004
Springer
15 years 11 months ago
2004
Springer
This paper deals with the motion detection problem. This issue is of key importance in many application fields. To solve this problem, we compute the dominant motion in the sequen...
157
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VISSYM
2007
15 years 8 months ago
2007
Visual data analysis has received a lot of research interest in recent years, and a wide variety of new visualization techniques and applications have been developed to improve in...