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ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
Motion-compensated temporal wavelet decomposition is a useful framework for fully scalable video compression schemes. In this paper we propose a new approach to reduce the ghostin...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
Joint space-frequency segmentation is a relatively new image compression technique that finds the rate-distortion optimal representation of an image from a large set of possible s...
TASLP
2002
13 years 9 months ago
2002
Mobile multimedia applications, the focus of many forthcoming wireless services, increasingly demand low-power techniques implementing content protection and customer privacy. In t...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
Human observers can easily assess the quality of a distorted image without examining the original image as a reference. By contrast, designing objective No-Reference (NR) quality ...
EGPGV
2004
Springer
14 years 3 months ago
2004
Springer
We describe a system for the texture-based direct volume visualization of large data sets on a PC cluster equipped with GPUs. The data is partitioned into volume bricks in object ...