2756 search results - page 76 / 552 » A New Anti-Aliasing Algorithm for Computer Graphics Images |
152
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CG
2005
Springer
15 years 4 months ago
2005
Springer
We present a new algorithm to compute a geodesic path over a triangulated surface. Based on Sethian's Fast Marching Method and Polthier's Straightest Geodesics theory, w...
169
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EUROPAR
2009
Springer
15 years 2 months ago
2009
Springer
Abstract. Point matching is crucial for many computer vision applications. Establishing the correspondence between a large number of data points is a computationally intensive proc...
107
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BMVC
2000
15 years 6 months ago
2000
This paper investigates the use of the Space Carving algorithm with outdoor image sequences, using a lambertian lighting model. A new consistency function is proposed that uses a ...
134
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
According to Shannon Sampling Theory, Fourier interpolation is the optimal way to reach subpixel accuracy from a properly-sampled digital image. However, for most images this inte...
181
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SIGGRAPH
1999
ACM
15 years 9 months ago
1999
ACM
High contrast scenes are difficult to depict on low contrast displays without loss of important fine details and textures. Skilled artists preserve these details by drawing scen...