ISSN 1004-4140
CN 11-3017/P
Volume 16 Issue 3
Sep.  2007
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LIU Chun-hua, PAN Jin-xiao. The Study of Cone-Beam ART Algorithm Using Parallel Computing[J]. CT Theory and Applications, 2007, 16(3): 13-19.
Citation: LIU Chun-hua, PAN Jin-xiao. The Study of Cone-Beam ART Algorithm Using Parallel Computing[J]. CT Theory and Applications, 2007, 16(3): 13-19.
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The Study of Cone-Beam ART Algorithm Using Parallel Computing

  • Department of Mathematics, North University of China, Taiyuan 030051, China

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  • Received Date: September 04, 2007
  • Available Online: December 16, 2022
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  • In order to solve the problem that the computing time of ART is too long,we rewrite the algorithm into parallel format and run it on the PC cluster.By parallel computing,the speedup factor is roughly equal to the number of CPUs and the precision of reconstruction is the same.This technique is very suitable for real-time reconstruction with iterative methods.
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