3D dictionary learning based iterative cone beam CT reconstruction
نویسندگان
چکیده
منابع مشابه
Iterative reconstruction optimisations for high angle cone-beam micro-CT
We address several acquisition questions that have arisen for the high cone-angle helical-scanning micro-CT facility developed at the Australian National University. These challenges are generally known in medical and industrial cone-beam scanners but can be neglected in these systems. For our large datasets, with more than 2048 voxels, minimising the number of operations (or iterations) is cru...
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ژورنال
عنوان ژورنال: International Journal of Cancer Therapy and Oncology
سال: 2014
ISSN: 2330-4049
DOI: 10.14319/ijcto.0202.40