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TMI
2010
132views more  TMI 2010»
9 years 8 months ago
Joint Reconstruction of Image and Motion in Gated Positron Emission Tomography
We present a novel method for joint reconstruction of both image and motion in positron-emission-tomography (PET). Most other methods separate image from motion estimation: They us...
Moritz Blume, Axel Martinez-Möller, Andreas K...
GSN
2009
Springer
149views Sensor Networks» more  GSN 2009»
10 years 6 months ago
Spatially-Localized Compressed Sensing and Routing in Multi-hop Sensor Networks
We propose energy-eļ¬ƒcient compressed sensing for wireless sensor networks using spatially-localized sparse projections. To keep the transmission cost for each measurement low, we...
Sungwon Lee, Sundeep Pattem, Maheswaran Sathiamoor...
ICPR
2008
IEEE
11 years 2 months ago
Motion capture data retrieval using an artist's doll
In this paper, we present a keyframe-based human motion capture data retrieval system which uses a wooden doll as the input device. A user inputs a keyframe by posing an artist�...
Bolan Jiang, James Davis, Prabath Gunawardane, Tie...
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