931 search results - page 63 / 187 » Second order image statistics in computer graphics |
173
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RT
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. In this paper we present some preliminary results concerning a realtime visualisation system for densely populated urban environments. In order to be able to render the l...
194
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SIGGRAPH
1993
ACM
15 years 10 months ago
1993
ACM
The Fourier projection-slice theorem allows projections of volume data to be generated in O(n2 log n) time for a volume of size n3 . The method operates by extracting and inverse ...
152
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WSCG
2001
15 years 7 months ago
2001
Imaged-based rendering is a well-known method in computer graphics to achieve photo-realistic images. In this paper we show how conventional image-based rendering algorithms can b...
185
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VISUALIZATION
2005
IEEE
15 years 12 months ago
2005
IEEE
Diffusion Tensor Imaging (DTI) is an MRI-based technique for quantifying water diffusion in living tissue. In the white matter of the brain, water diffuses more rapidly along the ...
142
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SIGGRAPH
1994
ACM
15 years 10 months ago
1994
ACM
The use of double-buffered displays, in which the previous image is displayed until the next image is complete, can impair the interactivity of systems that require tight coupling...