Sciweavers

663 search results - page 117 / 133
» An Approach for 3D Visualization of Pipelines
Sort
View
KDD
2009
ACM
200views Data Mining» more  KDD 2009»
14 years 3 months ago
Visual analysis of documents with semantic graphs
In this paper, we present a technique for visual analysis of documents based on the semantic representation of text in the form of a directed graph, referred to as semantic graph....
Delia Rusu, Blaz Fortuna, Dunja Mladenic, Marko Gr...
MM
2005
ACM
128views Multimedia» more  MM 2005»
14 years 2 months ago
Perceptual media compression for multiple viewers with feedback delay
Human eyes have limited perception capabilities; for example, only 2 degrees of our 140 degree vision field provide the highest quality of perception. Due to this fact the idea of...
Oleg Komogortsev, Javed I. Khan
SI3D
2006
ACM
14 years 2 months ago
View-dependent precomputed light transport using nonlinear Gaussian function approximations
We propose a real-time method for rendering rigid objects with complex view-dependent effects under distant all-frequency lighting. Existing precomputed light transport approaches...
Paul Green, Jan Kautz, Wojciech Matusik, Fré...
SI3D
2006
ACM
14 years 2 months ago
Splatting indirect illumination
Global illumination provides a visual richness not achievable with the direct illumination models used by most interactive applications. To generate global effects, numerous appro...
Carsten Dachsbacher, Marc Stamminger
WSCG
2000
95views more  WSCG 2000»
13 years 10 months ago
An Immersive Virtual Environment for Special Relativity
This paper presents an immersive virtual environment which allows the user to virtually explore and experience special relativity, including phenomena such as Lorentz contraction,...
Daniel Weiskopf