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CARS
2003
13 years 11 months ago
Seeing and understanding 3-d medical images through 2-d renditions
The efficiency of data analysis of 3-d measurement data such as medical images can be enhanced if the expert user is enabled to incorporate his knowledge into the analysis process ...
Klaus D. Tönnies
CGIM
2003
13 years 11 months ago
Fast Display of Articulated Characters using Impostors
: Rendering and animating numerous articulated characters interactively is challenging in computer graphics. Specific hardware systems may be needed. However, by using the temporal...
S. K. Chow, K. L. Chan
VMV
2004
103views Visualization» more  VMV 2004»
13 years 11 months ago
Hardware-accelerated ambient occlusion computation
In this paper, we present a novel, hardwareaccelerated approach to compute the visibility between surface points and directional light sources. Thus, our method provides a first-o...
Mirko Sattler, Ralf Sarlette, Gabriel Zachmann, Re...
APVIS
2009
13 years 11 months ago
Point-based tree representation: A new approach for large hierarchies
Space-filling layout techniques for tree representations are frequently used when the available screen space is small or the data set is large. In this paper, we propose a new app...
Hans-Jörg Schulz, Steffen Hadlak, Heidrun Sch...
CG
2006
Springer
13 years 10 months ago
A realtime immersive application with realistic lighting: The Parthenon
Off-line rendering techniques have nowadays reached an astonishing level of realism but pay the cost of long computational times. The new generation of programmable graphic hardwa...
Marco Callieri, Paul E. Debevec, J. Pair, Roberto ...