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» A New Anti-Aliasing Algorithm for Computer Graphics Images
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AFRIGRAPH
2004
ACM
15 years 10 months ago
A local model of eye adaptation for high dynamic range images
In the real world, the human eye is confronted with a wide range of luminances from bright sunshine to low night light. Our eyes cope with this vast range of intensities by adapta...
Patrick Ledda, Luís Paulo Santos, Alan Chal...
SIGGRAPH
2010
ACM
15 years 4 months ago
Photo zoom: high resolution from unordered image collections
We present a system to automatically construct high resolution images from an unordered set of low resolution photos. It consists of an automatic preprocessing step to establish c...
Martin Eisemann, Elmar Eisemann, Hans-Peter Seidel...
SI3D
2005
ACM
15 years 10 months ago
Level-of-detail representation of bidirectional texture functions for real-time rendering
This paper presents a new technique for rendering bidirectional texture functions (BTFs) at different levels of detail (LODs). Our method first decomposes each BTF image into mul...
Wan-Chun Ma, Sung-Hsiang Chao, Yu-Ting Tseng, Yung...
GD
2007
Springer
15 years 11 months ago
Algorithms for Multi-criteria One-Sided Boundary Labeling
We present new algorithms for labeling a set P of n points in the plane with labels that are aligned to the left of the bounding box of P. The points are connected to their labels ...
Marc Benkert, Herman J. Haverkort, Moritz Kroll, M...
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TOG
2008
121views more  TOG 2008»
15 years 4 months ago
Superimposing dynamic range
Replacing a uniform illumination by a high-frequent illumination enhances the contrast of observed and captured images. We modulate spatially and temporally multiplexed (projected...
Oliver Bimber, Daisuke Iwai