Preconditioning of projected SIRT algorithm for electromagnetic tomography
نویسندگان
چکیده
منابع مشابه
Discrete tomography based on a modified SIRT algorithm
Filtered Back Projection and Simultaneous Iterative Reconstruction Technique (SIRT) are the most popular reconstruction algorithms in electron tomography. In both cases every TEM image is smeared back into object space along the original pathway (so-called back-projection). Both methods produce a blurring of the reconstructed objects, which affects the segmentation step after reconstruction. Fo...
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ژورنال
عنوان ژورنال: Flow Measurement and Instrumentation
سال: 2013
ISSN: 0955-5986
DOI: 10.1016/j.flowmeasinst.2012.10.007