1982 search results - page 3 / 397 » Designing Efficient Distributed Algorithms Using Sampling Te... |
ISCAS
1994
IEEE
13 years 10 months ago
1994
IEEE
Gabor filters have been applied sucessfully to a broad range of multidimensional signal processing and image processing tasks. The present paper considers the design of a single f...
SIGMOD
2007
ACM
14 years 5 months ago
2007
ACM
A large part of the data on the World Wide Web is hidden behind form-like interfaces. These interfaces interact with a hidden backend database to provide answers to user queries. ...
ICDE
2010
IEEE
14 years 19 days ago
2010
IEEE
—Data compression techniques such as null suppression and dictionary compression are commonly used in today’s database systems. In order to effectively leverage compression, it...
VMV
2000
13 years 7 months ago
2000
In global illumination computations the photon map is a powerful tool for approximating the irradiance, which is stored independent from scene geometry. By presenting a new algori...
SIGGRAPH
1991
ACM
13 years 9 months ago
1991
ACM
Nonuniform sampling of images is a useful technique in computer graphics, because a properly designed pattern of samples can make aliasing take the form of high-frequency random n...