Sciweavers

4581 search results - page 877 / 917
» Computing Transformation Semigroups
Sort
View
ICIP
2005
IEEE
16 years 1 months ago
Color signal decomposition method using 3-D Gamut boundary of multi-primary display
Color signal decomposition method is to decompose the conventional three-primary colors(RGB) into the multiprimary control values of multi-primary display(MPD) under the constraint...
Dong-Woo Kang, Yang-Ho Cho, Myong-Young Lee, Tae-Y...
ICIP
2001
IEEE
16 years 1 months ago
Color error diffusion with generalized optimum noise shaping
Wc optimizc thc noisc shaping bchavior of color crror diffusion by designing an optirnizcd crror filtcr bascd on a proposed noisc shaping modcl for color crror diffusion and a gcn...
Niranjan Damera-Venkata, Brian L. Evans
VIS
2006
IEEE
157views Visualization» more  VIS 2006»
16 years 1 months ago
Analyzing Complex FTMS Simulations: a Case Study in High-Level Visualization of Ion Motions
Current practice in particle visualization renders particle position data directly onto the screen as points or glyphs. Using a camera placed at a fixed position, particle motions...
Wojciech Burakiewicz, Robert van Liere
VIS
2007
IEEE
235views Visualization» more  VIS 2007»
16 years 1 months ago
Efficient Surface Reconstruction using Generalized Coulomb Potentials
We propose a novel, geometrically adaptive method for surface reconstruction from noisy and sparse point clouds, without orientation information. The method employs a fast convecti...
Andrei C. Jalba, Jos B. T. M. Roerdink
VIS
2005
IEEE
110views Visualization» more  VIS 2005»
16 years 1 months ago
Prefiltered Gaussian Reconstruction for High-Quality Rendering of Volumetric Data sampled on a Body-Centered Cubic Grid
In this paper a novel high-quality reconstruction scheme is presented. Although our method is mainly proposed to reconstruct volumetric data sampled on an optimal Body-Centered Cu...
Balázs Csébfalvi