Sciweavers

1308 search results - page 44 / 262
» The HiQoS Rendering System
Sort
View
VISUALIZATION
1998
IEEE
14 years 2 months ago
Efficient warping for architectural walkthroughs using layered depth images
This paper presents efficient image-based rendering techniques used in the context of an architectural walkthrough system. Portals (doors and windows) are rendered by warping laye...
Voicu Popescu, Anselmo Lastra, Daniel G. Aliaga, M...
RT
1998
Springer
14 years 2 months ago
Fidelity of Graphics Reconstructions: A Psychophysical Investigation
In this paper we develop a technique for measuring the perceptual equivalence of a graphical scene to a real scene. Ability to compare images is valuable in computer graphics for a...
Ann McNamara, Alan Chalmers, Tom Troscianko, Erik ...
CGF
2008
235views more  CGF 2008»
13 years 10 months ago
Free Form Incident Light Fields
This paper presents methods for photo-realistic rendering using strongly spatially variant illumination captured from real scenes. The illumination is captured along arbitrary pat...
Jonas Unger, Stefan Gustavson, P. Larsson, Anders ...
TVCG
2011
146views more  TVCG 2011»
13 years 4 months ago
Visibility Histograms and Visibility-Driven Transfer Functions
—Direct volume rendering is an important tool for visualizing complex data sets. However, in the process of generating 2D images from 3D data, information is lost in the form of ...
Carlos D. Correa, Kwan-Liu Ma
TVCG
2011
125views more  TVCG 2011»
13 years 4 months ago
Video Painting with Space-Time-Varying Style Parameters
—Artists use different means of stylization to control the focus on different objects in the scene. This allows them to portray complex meaning and achieve certain artistic effec...
Mizuki Kagaya, William Brendel, Qingqing Deng, Tod...