Sciweavers

1098 search results - page 55 / 220
» Interval analysis for computer graphics
Sort
View
SPIEVIP
2008
15 years 4 months ago
Analysis of the general image quality equation
The general image quality equation (GIQE) [Leachtenauer et al., Appl. Opt. 36, 8322-8328 (1997)] is an empirical formula for predicting the quality of imagery from a given incoher...
Samuel T. Thurman, James R. Fienup
CG
2006
Springer
15 years 2 months ago
From spline to Class-A curves through multi-scale analysis filtering
This paper reports the work on a novel wavelet-based multi-scale filtering application used to generate very smooth subset of profiles known as Class-A curves. The multi-scale rep...
Giancarlo Amati, Alfredo Liverani, Gianni Caligian...
ICIDS
2010
Springer
15 years 14 days ago
An Analysis of Narrative Moves in Improvisational Theatre
Our continued investigation into the experience of improvisers as they construct narrative in improvisational theatre provides a meaningful decomposition of its atomic unit, the of...
Allan Baumer, Brian Magerko
SIGGRAPH
1999
ACM
15 years 6 months ago
Diffraction Shaders
The reflection of light from surfaces is a fundamental problem in computer graphics. Although many reflection models have been proposed, few take into account the wave nature of...
Jos Stam
ANSS
2000
IEEE
15 years 6 months ago
Multi-Resolution Modeling of Power Converter Using Waveform Reconstruction
Computer simulation of switching power converters is complicated by the discontinuous (switching) nature of the converter waveforms. When switching details of the waveforms are of...
Yuwei Luo, Roger Dougal, Enrico Santi