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CERN / TIGRE

TIGRE: Tomographic Iterative GPU-based Reconstruction Toolbox
BSD 3-Clause "New" or "Revised" License
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Algorithm on limited angles #548

Closed ffbfbfdf closed 1 month ago

ffbfbfdf commented 1 month ago

Hello, is there an algorithm in the code about solving the limited angle problem？

AnderBiguri commented 1 month ago

Hi! There is no such thing as an algorithm that only works for linked angle, algorithms are geoemtry agnostic.

That said, anything total variation will likely produce a better image, eg SART-TV, or OS-SART-POCS, among others

ffbfbfdf commented 1 month ago

Which algorithm will be relatively better for limited angle models？ such as asd-pocs, os-sart

AnderBiguri commented 1 month ago

@ffbfbfdf the ones I said in my previous comments ;)