5273 search results - page 191 / 1055 » Improving quality together |
197
click to vote
MEDIAFORENSICS
2010
15 years 8 months ago
2010
Current image re-sampling detectors can reliably detect re-sampling in JPEG images only up to a Quality Factor (QF) of 95 or higher. At lower QFs, periodic JPEG blocking artifacts...
179
click to vote
SERVICES
2010
15 years 8 months ago
2010
Mobile software systems are characterized by their highly dynamic and unpredictable execution context. Such systems are permeating a number of domains where the systems operate in ...
213
click to vote
LREC
2008
15 years 8 months ago
2008
Language models used in current automatic speech recognition systems are trained on general-purpose corpora and are therefore not relevant to transcribe spoken documents dealing w...
194
click to vote
LREC
2008
15 years 8 months ago
2008
In current phrase-based Statistical Machine Translation systems, more training data is generally better than less. However, a larger data set eventually introduces a larger model ...
205
click to vote
DICTA
2003
15 years 8 months ago
2003
The deblurring of Gaussian blur by inverting the action of the diffusion equation has long been known. This technique is interesting but without much practical application since th...