74 search results - page 2 / 15 » Performance by unified model analysis (PUMA) |
TCOM
2008
13 years 5 months ago
2008
The study of Joint Source-Channel Coding (JSCC) systems faces one major challenge in obtaining an analytical expression for the function that links end-to-end distortion with chann...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
We review a memory-based buffer model of visual perception, that combines the lower and middle stages in the analysis of video. This model was originally developed for the detecti...
TNN
2008
13 years 5 months ago
2008
Abstract--High-dimensional data are common in many domains, and dimensionality reduction is the key to cope with the curse-of-dimensionality. Linear discriminant analysis (LDA) is ...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
We propose a face difference model that decomposes face difference into three components, intrinsic difference, transformation difference, and noise. Using the face difference mod...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper studies two increasingly popular paradigms for image quality assessment - Structural SIMilarity (SSIM) metrics and Information Fidelity metrics. The relation of the SSI...