1748 search results - page 203 / 350 » Acceleration of the EM algorithm |
123
Voted
SAC
2006
ACM
15 years 9 months ago
2006
ACM
The reduction of image reconstruction time is needed to spread the use of PET for research and routine clinical practice. In this purpose, this article presents a hardware/softwar...
171
Voted
SBCCI
2005
ACM
15 years 9 months ago
2005
ACM
Higher integration densities, smaller feature lengths, and other technology advances, as well as architectural evolution, have made microprocessor cores exceptionally complex. Cur...
120
Voted
ATVA
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. This paper argues that flatness appears as a central notion in the verification of counter automata. A counter automaton is called flat when its control graph can be ...
115
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ICRA
2000
IEEE
15 years 8 months ago
2000
IEEE
This paper investigates controllability of underactuated rolling systems consisting of a smooth object rolling on a moving smooth surface. Our system consists of a spherical ball ...
135
Voted
SIGGRAPH
2000
ACM
15 years 8 months ago
2000
ACM
Visibility determination is a key requirement in a wide range of graphics algorithms. This paper introduces a new approach to the computation of volume visibility, the detection o...