45 search results - page 8 / 9 » Density Control for Photon Maps |
ASAP
1997
IEEE
13 years 11 months ago
1997
IEEE
Improvements in semiconductor integration density and the resulting problem of having to manage designs of increasing complexity is an old one, but still current. The new challeng...
ESANN
2004
13 years 8 months ago
2004
The twin of this paper, "Forbidden Magnification? I." [1], presents systematic SOM simulations with the explicit magnification control scheme of Bauer, Der, and Herrmann ...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we present two novel texture-based techniques to visualize uncertainty in time-dependent 2D flow fields. Both methods use semi-Lagrangian texture advection to sho...
SECON
2007
IEEE
14 years 1 months ago
2007
IEEE
—In this paper, we develop a joint Network Coding (NC)-channel coding error-resilient sensor-network approach that performs In-Network Processing based on channel code Design (IN...
VISUALIZATION
2003
IEEE
14 years 22 days ago
2003
IEEE
This paper introduces a method for converting an image or volume sampled on a regular grid into a space-efficient irregular point hierarchy. The conversion process retains the ori...