Sciweavers

931 search results - page 58 / 187
» Second order image statistics in computer graphics
Sort
View
KDD
2006
ACM
153views Data Mining» more  KDD 2006»
16 years 6 months ago
Spatial scan statistics: approximations and performance study
Spatial scan statistics are used to determine hotspots in spatial data, and are widely used in epidemiology and biosurveillance. In recent years, there has been much effort invest...
Deepak Agarwal, Andrew McGregor, Jeff M. Phillips,...
NPAR
2004
ACM
15 years 11 months ago
Ryan: rendering your animation nonlinearly projected
Artistic rendering is an important research area in Computer Graphics, yet relatively little attention has been paid to the projective properties of computer generated scenes. Mot...
Patrick Coleman, Karan Singh
ICDE
2005
IEEE
133views Database» more  ICDE 2005»
15 years 12 months ago
Statistical similarity search applied to content-based video copy detection
—Content-based copy detection (CBCD) is one of the emerging multimedia applications for which there is a need of a concerted effort from the database community and the computer ...
Alexis Joly, Olivier Buisson, Carl Frélicot
GREC
2007
Springer
16 years 13 days ago
A Fast CBIR System of Old Ornamental Letter
This paper deals with the CBIR of old printed graphics (of XVI◦ and XVII◦ centuries) like the headpieces, the pictures and the ornamental letters. These graphical parts are pre...
Mathieu Delalandre, Jean-Marc Ogier, Josep Llad&oa...
SIGGRAPH
1993
ACM
15 years 10 months ago
Turbulent wind fields for gaseous phenomena
The realistic depiction of smoke, steam, mist and water reacting to a turbulent eld such as wind is an attractive and challenging problem. Its solution requires interlocking model...
Jos Stam, Eugene Fiume