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» Method Components - Rationale Revealed
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162
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TIP
2002
179views more  TIP 2002»
15 years 3 months ago
Unsupervised image classification, segmentation, and enhancement using ICA mixture models
An unsupervised classification algorithm is derived by modeling observed data as a mixture of several mutually exclusive classes that are each described by linear combinations of i...
Te-Won Lee, Michael S. Lewicki
138
Voted
TOG
2002
165views more  TOG 2002»
15 years 3 months ago
CHARMS: a simple framework for adaptive simulation
Finite element solvers are a basic component of simulation applications; they are common in computer graphics, engineering, and medical simulations. Although adaptive solvers can ...
Eitan Grinspun, Petr Krysl, Peter Schröder
121
Voted
TOG
2002
172views more  TOG 2002»
15 years 3 months ago
Transferring color to greyscale images
We introduce a general technique for "colorizing" greyscale images by transferring color between a source, color image and a destination, greyscale image. Although the g...
Tomihisa Welsh, Michael Ashikhmin, Klaus Mueller
113
Voted
TON
2002
99views more  TON 2002»
15 years 3 months ago
Beyond folklore: observations on fragmented traffic
Fragmented IP traffic is a poorly understood component of the overall mix of traffic on the Internet. Many assertions about the nature and extent of fragmented traffic are anecdota...
Colleen Shannon, David Moore, Kimberly C. Claffy
126
Voted
CGF
2008
142views more  CGF 2008»
15 years 3 months ago
Combining Confocal Imaging and Descattering
In translucent objects, light paths are affected by multiple scattering, which is polluting any observation. Confocal imaging reduces the influence of such global illumination eff...
Christian Fuchs, Michael Heinz 0004, Marc Levoy, H...