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Image Denoising on Cameraman (PSNR, SSIM)

37.531PSNRDoubly Sparse Explicitly Conditioned Transform Learning
19.38324.094528.80633.5175Jun 9, 2026

Evaluation results

MethodLinks
Doubly Sparse Explicitly Conditioned Transform Learningσ=52026.0637.53195.4
DCTσ=52026.0637.52295.4
Sparse Breslerσ=52026.0637.4195.3
Dense Breslerσ=52026.0637.34395.3
Dense Conditionedσ=52026.0637.33595.3
Doubly Sparse Explicitly Conditioned Transform Learningσ=102026.0633.32992
DCTσ=102026.0633.30991.9
Sparse Breslerσ=102026.0633.11991.7
Dense Conditionedσ=102026.0633.04791.6
Dense Breslerσ=102026.0633.02891.6
Doubly Sparse Explicitly Conditioned Transform Learningσ=152026.0631.01788.5
DCTσ=152026.0630.95588.4
Sparse Breslerσ=152026.0630.71388.1
Dense Conditionedσ=152026.0630.52987.7
Dense Breslerσ=152026.0630.52187.7
Doubly Sparse Explicitly Conditioned Transform Learningσ=202026.0629.12984.6
DCTσ=202026.0629.05384.6
Sparse Breslerσ=202026.0628.85584.2
Dense Conditionedσ=202026.0628.63283.7
Dense Breslerσ=202026.0628.61583.6
DCTσ=1002026.0621.08461.4
Sparse Breslerσ=1002026.0620.57659
Dense Conditionedσ=1002026.0620.52259.3
Dense Breslerσ=1002026.0620.41959
Doubly Sparse Explicitly Conditioned Transform Learningσ=1002026.0620.08157.7