Sciweavers

1098 search results - page 195 / 220
» Interval analysis for computer graphics
Sort
View
APGV
2005
ACM
107views Visualization» more  APGV 2005»
15 years 7 months ago
A multiresolution color model for visual difference prediction
How different are two images when viewed by a human observer? Such knowledge is needed in many situations including when one has to judge the degree to which a graphics representa...
David J. Tolhurst, Caterina Ripamonti, C. Alejandr...
111
Voted
MLDM
2005
Springer
15 years 7 months ago
Unsupervised Learning of Visual Feature Hierarchies
We propose an unsupervised, probabilistic method for learning visual feature hierarchies. Starting from local, low-level features computed at interest point locations, the method c...
Fabien Scalzo, Justus H. Piater
CGI
2003
IEEE
15 years 7 months ago
Automatic Tracking of Face Sequences in MPEG Video
Human faces are commonly found in video streams and provide useful information for video content analysis. This paper presents a robust face tracking system to extract multiple fa...
Yunlong Zhao, Tat-Seng Chua
80
Voted
DIGRA
2003
Springer
15 years 7 months ago
It's no videogame: news commentary and the second gulf war
This study analyzes U.S. news media coverage of the second Gulf War, to determine how individuals used the term ‘videogame’ in reference to the war. By studying how the news m...
Mia Consalvo
ICMI
2003
Springer
164views Biometrics» more  ICMI 2003»
15 years 7 months ago
A visually grounded natural language interface for reference to spatial scenes
Many user interfaces, from graphic design programs to navigation aids in cars, share a virtual space with the user. Such applications are often ideal candidates for speech interfa...
Peter Gorniak, Deb Roy