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» Reconstructing Time-Dependent Dynamics
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ASUNAM
2009
IEEE
14 years 4 months ago
Dynamics of Inter-Meeting Time in Human Contact Networks
—We envision new communication paradigms, using physical dynamic interconnectedness among people. Delay Tolerant Networks (DTNs) are a new communication paradigm to support such ...
Eiko Yoneki, Dan Greenfield, Jon Crowcroft
IPMI
2005
Springer
14 years 3 months ago
PET Image Reconstruction: A Robust State Space Approach
Statistical iterative reconstruction algorithms have shown improved image quality over conventional nonstatistical methods in PET by using accurate system response models and measu...
Huafeng Liu, Yi Tian, Pengcheng Shi
ECCV
2002
Springer
14 years 11 months ago
Structure and Motion for Dynamic Scenes - The Case of Points Moving in Planes
We consider dynamic scenes consisting of moving points whose motion is constrained to happen in one of a pencil of planes. This is for example the case when rigid objects move ind...
Peter F. Sturm
ISBI
2004
IEEE
14 years 10 months ago
Phase-Correlated Dynamic CT
Phase?correlated CT is the measurement of an organ that exhibits quasi?periodic motion. Dedicated image reconstruction algorithms utilize only those data ranges that have been acq...
Marc Kachelriess
ECCV
2002
Springer
14 years 11 months ago
A Stochastic Algorithm for 3D Scene Segmentation and Reconstruction
In this paper, we present a stochastic algorithm by effective Markov chain Monte Carlo (MCMC) for segmenting and reconstructing 3D scenes. The objective is to segment a range image...
Feng Han, Zhuowen Tu, Song Chun Zhu