53 search results - page 7 / 11 » Blocking artifact detection and reduction in compressed data |
TCSV
2010
13 years 2 months ago
2010
We propose a compressed domain video object segmentation method for MPEG or MPEG-like encoded videos. Computational superiority is the main advantage of the compressed domain proc...
ASPLOS
2000
ACM
13 years 12 months ago
2000
ACM
By studying the behavior of programs in the SPECint95 suite we observed that six out of eight programs exhibit a new kind of value locality, the frequent value locality, according...
PPOPP
2003
ACM
14 years 24 days ago
2003
ACM
Collecting a program’s execution profile is important for many reasons: code optimization, memory layout, program debugging and program comprehension. Path based execution pro...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper addresses signal processing issues related to coded representation, reconstruction and rendering of multiview video for 3D displays. We provide an overview of standardi...
PERCOM
2010
ACM
13 years 6 months ago
2010
ACM
—Data loss in wireless communications greatly affects the reconstruction quality of a signal. In the case of images, data loss results in a reduction in quality of the received i...