Multilevel Scheme for Cone-beam ART Algorithm
Video Engineering, pp. 41-43, 2013.
projectioncone-beam ART algorithmMLSCT image reconstruction
ART is one important iterative algorithm of CT image reconstruction using X-ray,while the sequential access of the projection is very important to the convergence rate.In 1994,Guan and Gordon raised multilevel scheme(MLS)which is best performance when the projection number is power of two.According to MLS only applies for the circumstance...More
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