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Image DCT inpainting dataset#134

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svaiter wants to merge 10 commits into
benchopt:mainfrom
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Open

Image DCT inpainting dataset#134
svaiter wants to merge 10 commits into
benchopt:mainfrom
svaiter:main

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@svaiter svaiter commented Jul 3, 2023

Add a DCT inpainting benchmark.

  • Use a random masking operator in the image domain, and seek sparsity in the DCT domain
  • Depends on scipy to check if X is a LinearOperator

Supports currently : python_pgd (w/ and w/o acceleration), ModOpt-FISTA and ModOpt-POGM

@svaiter svaiter marked this pull request as ready for review July 3, 2023 14:05
Comment thread datasets/dct_inpainting.py Outdated
Comment thread datasets/dct_inpainting.py Outdated
Comment thread objective.py Outdated
@svaiter svaiter requested a review from mathurinm July 4, 2023 07:55
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svaiter commented Jul 13, 2023

@mathurinm does the PR ok in the current state?

@mathurinm mathurinm requested a review from Badr-MOUFAD July 17, 2023 12:15
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