cabouman / mbirjax

MBIRJAX is a Python package for Model Based Iterative Reconstruction (MBIR) of images from tomographic data.
https://mbirjax.readthedocs.io
BSD 3-Clause "New" or "Revised" License
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Improve qggmrf efficiency and accuracy. #29

Closed gbuzzard closed 3 months ago

gbuzzard commented 3 months ago

The code for the prior model using qggmrf has been refactored to be more memory efficient and more computationally efficient. Additionally, this code includes a better estimate for the step size in each iteration using the qggmrf prior.