53 search results - page 3 / 11 » Blocking artifact detection and reduction in compressed data |
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
In non-intrusive forensic analysis, we wish to find information and properties about a piece of data without any reference to the original data prior to processing. An important ...
DCC
2003
IEEE
14 years 7 months ago
2003
IEEE
: This paper proposes a new algorithm referred to as the Wavelet Packet-based Embedded Block coding (WPEB) scheme for SAR data compression. This algorithm combines the following pr...
TCSV
2010
13 years 2 months ago
2010
A novel no-reference metric that can automatically quantify ringing annoyance in compressed images is presented. In the first step a recently proposed ringing region detection meth...
TCSV
2002
13 years 7 months ago
2002
DCT-based digital video coding standards such as MPEG and H.26x are becoming more widely adopted for multimedia applications. Since the standards differ in their format and syntax...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Binocular luster is an extremely salient effect seen in 3D when an object in each stereo image exhibits a different contrast polarity relative to the background. The object appear...