27 search results - page 2 / 6 » Image Compression Based on Visual Saliency at Individual Sca... |
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
This paper describes a simple and "pre-cortical" visual attention model, which does not take image directions into account. We compute rarity-based saliency maps and the...
MM
2005
ACM
13 years 11 months ago
2005
ACM
The attentive region extraction is a challenging issue for semantic interpretation of image and video content. The successful attentive region extraction greatly facilitates image...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
In this paper, a comparative study of lossless compression algorithms is presented. The following algorithms are considered: UNIX compress, gzip, LZW, CCITT Group 3 and Group 4, J...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
The ability of a human to visually detect whether a packet has been lost during the transport of compressed video depends heavily on the location of the packet loss and the content...
CRV
2006
IEEE
13 years 9 months ago
2006
IEEE
Computational models of visual attention result in considerable data compression by eliminating processing on regions likely to be devoid of meaningful content. While saliency map...