Sciweavers

65 search results - page 8 / 13
» Compression Domain Rendering of Time-Resolved Volume Data
Sort
View
TVCG
2008
102views more  TVCG 2008»
14 years 9 months ago
A Statistical Approach to Volume Data Quality Assessment
Quality assessment plays a crucial role in data analysis. In this paper, we present a reduced-reference approach to volume data quality assessment. Our algorithm extracts importan...
Chaoli Wang, Kwan-Liu Ma
ATS
2005
IEEE
121views Hardware» more  ATS 2005»
15 years 3 months ago
Compressing Functional Tests for Microprocessors
In the past, test data volume reduction techniques have concentrated heavily on scan test data content. However, functional vectors continue to be utilized because they target uni...
Kedarnath J. Balakrishnan, Nur A. Touba, Srinivas ...
GRAPHICSINTERFACE
2007
14 years 11 months ago
Wavelet encoding of BRDFs for real-time rendering
Acquired data often provides the best knowledge of a material’s bidirectional reflectance distribution function (BRDF). Its integration into most real-time rendering systems re...
Luc Claustres, Loïc Barthe, Mathias Paulin
VIS
2003
IEEE
169views Visualization» more  VIS 2003»
15 years 10 months ago
Gaussian Transfer Functions for Multi-Field Volume Visualization
Volume rendering is a flexible technique for visualizing dense 3D volumetric datasets. A central element of volume rendering is the conversion between data values and observable q...
Aaron E. Lefohn, Charles D. Hansen, Emil Praun, Jo...
120
Voted
MM
2003
ACM
133views Multimedia» more  MM 2003»
15 years 2 months ago
Real-time compression for dynamic 3D environments
The goal of tele-immersion has long been to enable people at remote locations to share a sense of presence. A tele-immersion system acquires the 3D representation of a collaborato...
Sang-Uok Kum, Ketan Mayer-Patel, Henry Fuchs