555 search results - page 77 / 111 » Polar codes are optimal for lossy source coding |
KDD
2009
ACM
14 years 8 months ago
2009
ACM
The discovery of biclusters, which denote groups of items that show coherent values across a subset of all the transactions in a data set, is an important type of analysis perform...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, we present a no-reference blur metric for images and video. The blur metric is based on the analysis of the spread of the edges in an image. Its perceptual signific...
DCC
2007
IEEE
14 years 7 months ago
2007
IEEE
Many scientific, imaging, and geospatial applications produce large high-precision scalar fields sampled on a regular grid. Lossless compression of such data is commonly done usin...
WSE
2006
IEEE
14 years 1 months ago
2006
IEEE
The widespread adoption of web services as an instant means of information dissemination and various other transactions, has essentially made them a key component of today’s Int...
CGO
2005
IEEE
14 years 1 months ago
2005
IEEE
Program execution traces are frequently used in industry and academia. Yet, most trace-compression algorithms have to be re-implemented every time the trace format is changed, whi...