1652 search results - page 241 / 331 » Image Spam Filtering Using Visual Information |
VISUALIZATION
2003
IEEE
14 years 1 months ago
2003
IEEE
Direct volume rendering of scalar fields uses a transfer function to map locally measured data properties to opacities and colors. The domain of the transfer function is typicall...
VISUALIZATION
1996
IEEE
14 years 1 days ago
1996
IEEE
Transparency can be a useful device for simultaneously depicting multiple superimposed layers of information in a single image. However, in computer-generated pictures -as in phot...
NIPS
2007
13 years 9 months ago
2007
In recent years, the language model Latent Dirichlet Allocation (LDA), which clusters co-occurring words into topics, has been widely applied in the computer vision field. Howeve...
VISUALIZATION
2002
IEEE
14 years 24 days ago
2002
IEEE
In this paper we introduce a new and simple algorithm to compress isosurface data. This is the data extracted by isosurface algorithms from scalar functions defined on volume gri...
CGF
2000
13 years 7 months ago
2000
Now that technology allows us to present photorealistic animations of scenically lit objects acting in realtime, the problem of computer graphics has changed from making displays ...