272 search results - page 38 / 55 » The compressed permuterm index |
TIP
2011
14 years 6 months ago
2011
—We study the efficiency of deblocking algorithms for improving visual signals degraded by blocking artifacts from compression. Rather than using only the perceptually questiona...
PVLDB
2008
14 years 11 months ago
2008
Online-Analytical Processing (OLAP) has been a field of competing technologies for the past ten years. One of the still unsolved challenges of OLAP is how to provide quick respons...
LCPC
2000
Springer
15 years 3 months ago
2000
Springer
In translating HPF programs, a compiler has to generate local iteration and communication sets. Apart from local enumeration, local storage compression is an issue, because in HPF ...
ICPR
2004
IEEE
16 years 26 days ago
2004
IEEE
There are more and more applications of nonphotorealistic rendered images, sketches and drawings. Several techniques for generating such imagery are widely known. The stochastic p...
SIGDOC
2004
ACM
15 years 5 months ago
2004
ACM
The concept of thumbnails is common in image representation. A thumbnail is a highly compressed version of an image that provides a small, yet complete visual representation to th...