feat: more efficient proximal total variation operator#10
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dpshepherd wants to merge 6 commits intodevfrom
Open
feat: more efficient proximal total variation operator#10dpshepherd wants to merge 6 commits intodevfrom
dpshepherd wants to merge 6 commits intodevfrom
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@ptbrown1729 - I wasn't sure if you want this to live in it's own file or fold it into I have some questions about this approach still, but given that it is non-iterative, I think it is worth a shot to try. If it doesn't work, we can try out the other "fast" approach I mentioned via email. |
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@dpshepherd since it doesn't add any new dependencies and we don't have that many proximal operators, I am fine if it lives in |
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Perfect, I made those changes. I can test this coming week. |
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That commit is from me, I hadn't changed accounts on the ODT/SIM computer yet. Should be fixed now. |
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Implement TV operator found in: Kamilov, Ulugbek S. "A parallel proximal algorithm for anisotropic total variation minimization." IEEE Transactions on Image Processing 26.2 (2016): 539-548.