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Perceptual Study: RAW-to-HDR

JOD low and high represent 95% confidence interval estimated via bootstrapping.

20
Visible Prompts
6
Active Methods
120
Total Images
0
Missing Images
Input RAWRawHDRLEDiffBracket DiffusionOursGT HDR
Example #1
Input RAW - Prompt 1
JOD 0.0000
JOD_high 0.3859
JOD_low -0.5909
Input RAW
RawHDR - Prompt 1
JOD 1.49
JOD_high 2.07
JOD_low 0.8400
RawHDR
LEDiff - Prompt 1
JOD 2.31
JOD_high 3.01
JOD_low 1.73
LEDiff
Bracket Diffusion - Prompt 1
JOD -0.6827
JOD_high -0.1733
JOD_low -1.4935
Bracket Diffusion
Ours - Prompt 1
JOD 3.46
JOD_high 4.42
JOD_low 2.98
Ours
GT HDR - Prompt 1
JOD 2.13
JOD_high 2.65
JOD_low 1.69
GT HDR
Example #2
Input RAW - Prompt 2
JOD 0.0000
JOD_high 0.3946
JOD_low -0.5287
Input RAW
RawHDR - Prompt 2
JOD 0.1034
JOD_high 0.6241
JOD_low -0.4938
RawHDR
LEDiff - Prompt 2
JOD 0.1370
JOD_high 0.5978
JOD_low -0.3944
LEDiff
Bracket Diffusion - Prompt 2
JOD -0.0326
JOD_high 0.4626
JOD_low -0.5421
Bracket Diffusion
Ours - Prompt 2
JOD 1.43
JOD_high 2.01
JOD_low 1.03
Ours
GT HDR - Prompt 2
JOD 1.68
JOD_high 2.53
JOD_low 1.07
GT HDR
Example #3
Input RAW - Prompt 3
JOD 0.0000
JOD_high 0.6989
JOD_low -0.6803
Input RAW
RawHDR - Prompt 3
JOD 0.6824
JOD_high 1.45
JOD_low -0.0554
RawHDR
LEDiff - Prompt 3
JOD 1.60
JOD_high 2.26
JOD_low 0.8907
LEDiff
Bracket Diffusion - Prompt 3
JOD 0.2812
JOD_high 0.8610
JOD_low -0.1298
Bracket Diffusion
Ours - Prompt 3
JOD 3.18
JOD_high 3.78
JOD_low 2.78
Ours
GT HDR - Prompt 3
JOD 6.31
JOD_high 7.29
JOD_low 4.87
GT HDR
Example #4
Input RAW - Prompt 4
JOD 0.0000
JOD_high 0.5569
JOD_low -0.7770
Input RAW
RawHDR - Prompt 4
JOD 0.6171
JOD_high 1.22
JOD_low 0.0153
RawHDR
LEDiff - Prompt 4
JOD 1.56
JOD_high 2.09
JOD_low 1.13
LEDiff
Bracket Diffusion - Prompt 4
JOD 0.3227
JOD_high 1.09
JOD_low -0.5566
Bracket Diffusion
Ours - Prompt 4
JOD 3.54
JOD_high 4.17
JOD_low 3.06
Ours
GT HDR - Prompt 4
JOD 6.94
JOD_high 7.63
JOD_low 5.72
GT HDR
Example #5
Input RAW - Prompt 5
JOD 0.0000
JOD_high 0.5479
JOD_low -0.7425
Input RAW
RawHDR - Prompt 5
JOD 1.34
JOD_high 1.79
JOD_low 0.7803
RawHDR
LEDiff - Prompt 5
JOD 1.01
JOD_high 1.59
JOD_low 0.4171
LEDiff
Bracket Diffusion - Prompt 5
JOD -0.2278
JOD_high 0.2337
JOD_low -1.1376
Bracket Diffusion
Ours - Prompt 5
JOD 2.54
JOD_high 3.11
JOD_low 2.09
Ours
GT HDR - Prompt 5
JOD 3.98
JOD_high 5.21
JOD_low 3.40
GT HDR
Example #6
Input RAW - Prompt 6
JOD 0.0000
JOD_high 0.4640
JOD_low -0.5349
Input RAW
RawHDR - Prompt 6
JOD -0.5811
JOD_high -0.0151
JOD_low -1.1680
RawHDR
LEDiff - Prompt 6
JOD 0.4756
JOD_high 1.04
JOD_low 0.0115
LEDiff
Bracket Diffusion - Prompt 6
JOD -1.4963
JOD_high -0.9705
JOD_low -2.2642
Bracket Diffusion
Ours - Prompt 6
JOD 1.64
JOD_high 2.29
JOD_low 1.18
Ours
GT HDR - Prompt 6
JOD 1.18
JOD_high 1.79
JOD_low 0.7311
GT HDR
Example #7
Input RAW - Prompt 7
JOD 0.0000
JOD_high 0.5075
JOD_low -0.6167
Input RAW
RawHDR - Prompt 7
JOD -1.5101
JOD_high -1.0244
JOD_low -2.3806
RawHDR
LEDiff - Prompt 7
JOD -0.2570
JOD_high 0.3743
JOD_low -0.8483
LEDiff
Bracket Diffusion - Prompt 7
JOD -0.9808
JOD_high -0.5198
JOD_low -1.6433
Bracket Diffusion
Ours - Prompt 7
JOD 1.92
JOD_high 2.89
JOD_low 1.32
Ours
GT HDR - Prompt 7
JOD 1.13
JOD_high 1.70
JOD_low 0.8221
GT HDR
Example #8
Input RAW - Prompt 8
JOD 0.0000
JOD_high 0.4494
JOD_low -0.6058
Input RAW
RawHDR - Prompt 8
JOD 0.5397
JOD_high 1.03
JOD_low -0.1257
RawHDR
LEDiff - Prompt 8
JOD -1.2848
JOD_high -0.7353
JOD_low -2.4080
LEDiff
Bracket Diffusion - Prompt 8
JOD 0.0029
JOD_high 0.5492
JOD_low -0.5450
Bracket Diffusion
Ours - Prompt 8
JOD 3.00
JOD_high 4.82
JOD_low 2.36
Ours
GT HDR - Prompt 8
JOD 2.05
JOD_high 2.60
JOD_low 1.71
GT HDR
Example #9
Input RAW - Prompt 9
JOD 0.0000
JOD_high 0.4611
JOD_low -0.5341
Input RAW
RawHDR - Prompt 9
JOD -0.6200
JOD_high -0.1502
JOD_low -1.4477
RawHDR
LEDiff - Prompt 9
JOD 0.2524
JOD_high 0.7038
JOD_low -0.2025
LEDiff
Bracket Diffusion - Prompt 9
JOD 0.5751
JOD_high 1.10
JOD_low -0.0364
Bracket Diffusion
Ours - Prompt 9
JOD 2.50
JOD_high 3.20
JOD_low 2.06
Ours
GT HDR - Prompt 9
JOD 2.29
JOD_high 3.08
JOD_low 1.76
GT HDR
Example #10
Input RAW - Prompt 10
JOD 0.0000
JOD_high 0.5232
JOD_low -0.5619
Input RAW
RawHDR - Prompt 10
JOD -0.6396
JOD_high -0.2953
JOD_low -1.0181
RawHDR
LEDiff - Prompt 10
JOD -0.9837
JOD_high -0.5814
JOD_low -1.5205
LEDiff
Bracket Diffusion - Prompt 10
JOD -0.8267
JOD_high -0.4081
JOD_low -1.3493
Bracket Diffusion
Ours - Prompt 10
JOD 0.5556
JOD_high 1.27
JOD_low -0.0060
Ours
GT HDR - Prompt 10
JOD 1.13
JOD_high 1.67
JOD_low 0.8443
GT HDR
Example #11
Input RAW - Prompt 11
JOD 0.0000
JOD_high 0.4258
JOD_low -0.3474
Input RAW
RawHDR - Prompt 11
JOD -0.8127
JOD_high -0.3493
JOD_low -1.4439
RawHDR
LEDiff - Prompt 11
JOD 0.3553
JOD_high 1.00
JOD_low -0.2051
LEDiff
Bracket Diffusion - Prompt 11
JOD -1.8981
JOD_high -1.3380
JOD_low -2.9148
Bracket Diffusion
Ours - Prompt 11
JOD 1.64
JOD_high 2.41
JOD_low 1.09
Ours
GT HDR - Prompt 11
JOD 1.31
JOD_high 1.96
JOD_low 0.7883
GT HDR
Example #12
Input RAW - Prompt 12
JOD 0.0000
JOD_high 0.4583
JOD_low -0.8025
Input RAW
RawHDR - Prompt 12
JOD 0.0059
JOD_high 0.3515
JOD_low -0.6427
RawHDR
LEDiff - Prompt 12
JOD 0.9595
JOD_high 1.52
JOD_low 0.4728
LEDiff
Bracket Diffusion - Prompt 12
JOD 0.4422
JOD_high 0.8943
JOD_low -0.0204
Bracket Diffusion
Ours - Prompt 12
JOD 3.23
JOD_high 4.03
JOD_low 2.68
Ours
GT HDR - Prompt 12
JOD 3.27
JOD_high 3.85
JOD_low 2.87
GT HDR
Example #13
Input RAW - Prompt 13
JOD 0.0000
JOD_high 0.5884
JOD_low -0.4514
Input RAW
RawHDR - Prompt 13
JOD -1.6180
JOD_high -1.1459
JOD_low -2.1968
RawHDR
LEDiff - Prompt 13
JOD -0.5689
JOD_high 0.1212
JOD_low -1.3135
LEDiff
Bracket Diffusion - Prompt 13
JOD -3.1120
JOD_high -2.4525
JOD_low -4.5895
Bracket Diffusion
Ours - Prompt 13
JOD 0.7336
JOD_high 1.40
JOD_low 0.2035
Ours
GT HDR - Prompt 13
JOD 0.1236
JOD_high 0.7944
JOD_low -0.3683
GT HDR
Example #14
Input RAW - Prompt 14
JOD 0.0000
JOD_high 0.5917
JOD_low -0.5456
Input RAW
RawHDR - Prompt 14
JOD -0.8908
JOD_high -0.4764
JOD_low -1.3987
RawHDR
LEDiff - Prompt 14
JOD -0.3830
JOD_high -0.0156
JOD_low -0.7796
LEDiff
Bracket Diffusion - Prompt 14
JOD -2.4865
JOD_high -1.9442
JOD_low -3.4722
Bracket Diffusion
Ours - Prompt 14
JOD 1.87
JOD_high 2.63
JOD_low 1.36
Ours
GT HDR - Prompt 14
JOD 1.63
JOD_high 2.36
JOD_low 1.12
GT HDR
Example #15
Input RAW - Prompt 15
JOD 0.0000
JOD_high 0.3912
JOD_low -0.4555
Input RAW
RawHDR - Prompt 15
JOD 0.8857
JOD_high 1.30
JOD_low 0.5134
RawHDR
LEDiff - Prompt 15
JOD 0.5241
JOD_high 1.14
JOD_low -0.0556
LEDiff
Bracket Diffusion - Prompt 15
JOD -1.4220
JOD_high -0.9434
JOD_low -2.4442
Bracket Diffusion
Ours - Prompt 15
JOD 2.99
JOD_high 3.80
JOD_low 2.53
Ours
GT HDR - Prompt 15
JOD 2.16
JOD_high 2.86
JOD_low 1.70
GT HDR
Example #16
Input RAW - Prompt 16
JOD 0.0000
JOD_high 0.4976
JOD_low -0.5105
Input RAW
RawHDR - Prompt 16
JOD -0.0047
JOD_high 0.5763
JOD_low -0.4337
RawHDR
LEDiff - Prompt 16
JOD -1.9401
JOD_high -1.1988
JOD_low -2.8997
LEDiff
Bracket Diffusion - Prompt 16
JOD -1.6327
JOD_high -0.8184
JOD_low -2.8280
Bracket Diffusion
Ours - Prompt 16
JOD 3.33
JOD_high 4.09
JOD_low 2.65
Ours
GT HDR - Prompt 16
JOD 3.05
JOD_high 3.66
JOD_low 2.45
GT HDR
Example #17
Input RAW - Prompt 17
JOD 0.0000
JOD_high 0.5353
JOD_low -0.9970
Input RAW
RawHDR - Prompt 17
JOD 1.72
JOD_high 2.26
JOD_low 1.19
RawHDR
LEDiff - Prompt 17
JOD -0.2063
JOD_high 0.3721
JOD_low -1.2413
LEDiff
Bracket Diffusion - Prompt 17
JOD -1.2677
JOD_high -0.6229
JOD_low -2.3033
Bracket Diffusion
Ours - Prompt 17
JOD 3.48
JOD_high 4.89
JOD_low 2.89
Ours
GT HDR - Prompt 17
JOD 4.81
JOD_high 6.48
JOD_low 4.05
GT HDR
Example #18
Input RAW - Prompt 18
JOD 0.0000
JOD_high 0.4416
JOD_low -0.7369
Input RAW
RawHDR - Prompt 18
JOD 1.47
JOD_high 1.88
JOD_low 1.06
RawHDR
LEDiff - Prompt 18
JOD 0.8833
JOD_high 1.42
JOD_low 0.3556
LEDiff
Bracket Diffusion - Prompt 18
JOD 0.8548
JOD_high 1.27
JOD_low 0.4026
Bracket Diffusion
Ours - Prompt 18
JOD 3.25
JOD_high 3.91
JOD_low 2.64
Ours
GT HDR - Prompt 18
JOD 3.21
JOD_high 4.02
JOD_low 2.55
GT HDR
Example #19
Input RAW - Prompt 19
JOD 0.0000
JOD_high 0.4806
JOD_low -0.5546
Input RAW
RawHDR - Prompt 19
JOD 0.0839
JOD_high 0.5427
JOD_low -0.4086
RawHDR
LEDiff - Prompt 19
JOD -0.3881
JOD_high 0.1197
JOD_low -0.9312
LEDiff
Bracket Diffusion - Prompt 19
JOD -1.2963
JOD_high -0.6933
JOD_low -2.4615
Bracket Diffusion
Ours - Prompt 19
JOD 1.77
JOD_high 2.72
JOD_low 1.10
Ours
GT HDR - Prompt 19
JOD 1.62
JOD_high 2.28
JOD_low 1.20
GT HDR
Example #20
Input RAW - Prompt 20
JOD 0.0000
JOD_high 0.3926
JOD_low -0.5148
Input RAW
RawHDR - Prompt 20
JOD -0.4914
JOD_high -0.0175
JOD_low -1.0239
RawHDR
LEDiff - Prompt 20
JOD -1.2166
JOD_high -0.5998
JOD_low -2.0575
LEDiff
Bracket Diffusion - Prompt 20
JOD -0.2699
JOD_high 0.2439
JOD_low -0.7513
Bracket Diffusion
Ours - Prompt 20
JOD 1.65
JOD_high 2.44
JOD_low 1.04
Ours
GT HDR - Prompt 20
JOD 1.46
JOD_high 2.11
JOD_low 0.9960
GT HDR