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2003
15 years 7 months ago
Rapid Emission Tomography Reconstruction
We present new implementations of the Maximum Likelihood Expectation Maximization (EM) algorithm and the related Ordered Subset EM (OSEM) algorithm. Our implementation is based on...
Ken Chidlow, Torsten Möller
VG
2003
15 years 7 months ago
Cell Projection of Convex Polyhedra
Finite element methods commonly use unstructured grids as the computational domain. As a matter of fact, the volume visualization of these unstructured grids is a time consuming t...
Stefan Röttger, Thomas Ertl
VIP
2003
15 years 7 months ago
On the Structural Algorithm of Filtering Graphs for Layout
When the amount of information in visualization becomes large enough, users can not perceive all elements at the same time. This problem can be solved by removing parts of the inf...
Xiaodi Huang, Wei Lai
WOA
2003
15 years 7 months ago
Agents Ownership Setting by User Fingerprints
— Agent ownership is a difficult task that touches legal domain. Agent ownership implies that a specific person or organization (the owner) is responsible for the agent’s act...
Salvatore Vitabile, Giovanni Pilato, Vincenzo Cont...
WSCG
2003
170views more  WSCG 2003»
15 years 7 months ago
Experimental System for Visualization of the Light Load
This paper presents our work on an experimental system for visualization of the light load. The light load is thought as the total amount of light radiation received by all areas ...
Martin Cadík, Pavel Slavík, Jan Prik...