80 search results - page 12 / 16 » Distributed compression of the plenoptic function |
ICIP
1998
IEEE
14 years 11 months ago
1998
IEEE
Robust transmission of images is achieved by using xed and variable-length coding together without much loss in compression e ciency. The probability distribution function of a DC...
DCC
2001
IEEE
14 years 9 months ago
2001
IEEE
We propose a new transform coding algorithm that integrates all optimization steps into a coherent and consistent framework. Each iteration of the algorithm is designed to minimiz...
GRAPHICSINTERFACE
2007
13 years 11 months ago
2007
Acquired data often provides the best knowledge of a material’s bidirectional reflectance distribution function (BRDF). Its integration into most real-time rendering systems re...
CCS
2008
ACM
13 years 11 months ago
2008
ACM
In this paper, we study the security of a practical randomness extractor and its application in the tls standard. Randomness extraction is the first stage of key derivation functi...
ICML
2008
IEEE
14 years 10 months ago
2008
IEEE
Moment matching is a popular means of parametric density estimation. We extend this technique to nonparametric estimation of mixture models. Our approach works by embedding distri...