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38.001PSNRDoubly Sparse Explicitly Conditioned Transform Learning
20.5373225.0711629.60534.13884May 14, 2013Jul 18, 2015Sep 21, 2017Nov 26, 2019Jan 29, 2022Apr 4, 2024Jun 9, 2026

Evaluation results

MethodLinks
Doubly Sparse Explicitly Conditioned Transform Learningσ=52026.0638.001——98.7
DCTσ=52026.0637.989——98.7
Sparse Breslerσ=52026.0637.719——98.7
Dense Breslerσ=52026.0637.689——98.7
Dense Conditionedσ=52026.0637.679——98.7
Doubly Sparse Explicitly Conditioned Transform Learningσ=102026.0634.034——96.8
DCTσ=102026.0634.003——96.8
Sparse Breslerσ=102026.0633.461——96.8
Dense Conditionedσ=102026.0633.373——96.7
Dense Breslerσ=102026.0633.338——96.7
Doubly Sparse Explicitly Conditioned Transform Learningσ=152026.0631.671——94.8
DCTσ=152026.0631.609——94.8
Sparse Breslerσ=152026.0630.907——94.7
Dense Conditionedσ=152026.0630.711——94.3
Dense Breslerσ=152026.0630.699——94.4
INRRNoise Type=Gaussian (σ = 10)2023.0330.6———
INRNoise Type=Gaussian (σ = 10)2023.0330.5———
Doubly Sparse Explicitly Conditioned Transform Learningσ=202026.0629.972——92.5
DCTσ=202026.0629.903——92.4
Sparse Breslerσ=202026.0629.173——92.2
Dense Conditionedσ=202026.0628.892——91.5
Dense Breslerσ=202026.0628.89——91.5
INRRNoise Type=Poisson (λ = 50)2023.0327.1———
INRNoise Type=Poisson (λ = 50)2023.0327———
INRRNoise Type=Salt & Pepper (r = 0.95)2023.0325.8———
INRNoise Type=Salt & Pepper (r = 0.95)2023.0325.4———
DPCA1bPSNRin=14.142024.1125.232———
DPCA1aPSNRin=14.142024.1125.229———
DPCA2PSNRin=14.142024.1125.229———
STV_ALM=152013.0525.2319.34—
ICAPSNRin=14.142024.1124.966———
Algorithm 2M=152013.0524.92314.55—
SPCAPSNRin=14.142024.1124.916———
GPowerPSNRin=14.142024.1124.915———
PLAD_EXPM=152013.0524.65322.82—
PLAD_DIVM=152013.0524.62683.91—
Algorithm 1M=152013.0524.44484.92—
PCAPSNRin=14.142024.1124.4———
STV_ALM=102013.0524.3323.63—
Algorithm 2M=102013.0524.17324.76—
Algorithm 1M=102013.0523.78505.31—
PLAD_EXPM=102013.0523.63463.34—
PLAD_DIVM=102013.0523.62693.94—
DPCA2PSNRin=11.222024.1123.386———
DPCA1bPSNRin=11.222024.1123.362———
DPCA1aPSNRin=11.222024.1123.331———
SPCAPSNRin=11.222024.1123.136———
GPowerPSNRin=11.222024.1123.13———
ICAPSNRin=11.222024.1123.102———
Algorithm 2M=52013.0522.9807.99—
PCAPSNRin=11.222024.1122.871———
STV_ALM=52013.0522.83327.95—
PLAD_EXPM=52013.0522.73543.81—
Algorithm 1M=52013.0522.72535.53—
PLAD_DIVM=52013.0522.7764.72—
DCTσ=1002026.0621.521——62.6
Sparse Breslerσ=1002026.0621.29——61.8
Doubly Sparse Explicitly Conditioned Transform Learningσ=1002026.0621.224——60.9
Dense Breslerσ=1002026.0621.21——60.8
Dense Conditionedσ=1002026.0621.209——60.8