20 search results - page 2 / 4 » Adaptive Perspective Ray Casting |
69
Voted
VIS
2008
IEEE
15 years 10 months ago
2008
IEEE
The method of Moving Least Squares (MLS) is a popular framework for reconstructing continuous functions from scattered data due to its rich mathematical properties and well-underst...
CGF
2005
14 years 9 months ago
2005
This paper presents a real-time rendering pipeline for implicit surfaces defined by a regular volumetric grid of samples. We use a ray-casting approach on current graphics hardwar...
107
Voted
VISUALIZATION
1996
IEEE
15 years 1 months ago
1996
IEEE
Volume ray casting is based on sampling the data along sight rays. In this technique, reconstruction is achieved by a convolution, which collects the contribution of multiple voxe...
VIS
2004
IEEE
15 years 10 months ago
2004
IEEE
We present a space leaping technique for accelerating volume rendering with very low space and run-time complexity. Our technique exploits the ray coherence during ray casting by ...
APVIS
2008
14 years 11 months ago
2008
We present a technique for memory-efficient and time-efficient volume rendering of curvilinear adaptive mesh refinement data defined within extrudable computational spaces. One of...