353 search results - page 15 / 71 » Accelerating 3D Convolution Using Graphics Hardware |
CGF
2002
13 years 9 months ago
2002
Three-dimensional (3D) image acquisition systems are rapidly becoming more affordable, especially systems based on commodity electronic cameras. At the same time, personal compute...
WSCG
2004
13 years 10 months ago
2004
Shadow mapping is a commonly used technique for generating hard shadows in real time. However, existing shadow map based algorithms cannot render full soft shadows penumbras onto ...
WSC
2004
13 years 10 months ago
2004
This paper presents VITASCOPE, a general-purpose, userextensible 3D visualization system for animating processes that are modeled using Discrete-Event Simulation tools. VITASCOPE ...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
Due to the high performance of recent computer graphics hardware, 3D CG and CG animations have become in great demand for various applications. Many 3D models have already been cr...
GRAPHICSINTERFACE
2004
13 years 10 months ago
2004
In this paper, we propose a new method for rendering image-based objects. An object is decomposed into a set of 1D displacement textures in a preprocessing stage. During rendering...