GAN Evaluation Report - Patient BM26032018

Native→Venous Translation Metrics (Generated Venous vs Real Venous)

Targeted Slice 70 - Network-Normalized Analysis (Generated vs Real Venous)

0.853

SSIM Score

0.123

RMSE

0.053

MAE

Average Network-Normalized Metrics Across All Slices (40 slices) - Generated vs Real Venous

0.847

SSIM Score (Avg)

0.126

RMSE (Avg)

0.052

MAE (Avg)

Targeted Slice 70 - HU-Space Analysis (Generated vs Real Venous)

0.853

HU SSIM

123.1

HU RMSE

53.0

HU MAE

Average HU-Space Metrics Across All Slices (40 slices) - Generated vs Real Venous

0.847

HU SSIM (Avg)

126.0

HU RMSE (Avg)

52.1

HU MAE (Avg)

Targeted Slice 70 - Lung Window Analysis (Generated vs Real Venous)

0.752

Lung SSIM

110.9

Lung RMSE

46.5

Lung MAE

Average Lung Window Metrics Across All Slices (40 slices) - Generated vs Real Venous

0.745

Lung SSIM (Avg)

111.4

Lung RMSE (Avg)

45.4

Lung MAE (Avg)

Targeted Slice 70 - Mediastinum Window Analysis (Generated vs Real Venous)

0.759

Mediastinum SSIM

45.2

Mediastinum RMSE

16.1

Mediastinum MAE

Average Mediastinum Window Metrics Across All Slices (40 slices) - Generated vs Real Venous

0.738

Mediastinum SSIM (Avg)

46.6

Mediastinum RMSE (Avg)

16.9

Mediastinum MAE (Avg)

Detailed Per-Slice Metrics

Slice ID	SSIM	RMSE	MAE	HU SSIM	HU RMSE	HU MAE	Lung SSIM	Lung RMSE	Lung MAE	Mediastinum SSIM	Mediastinum RMSE	Mediastinum MAE
BM26032018_slice_2	0.864	0.133	0.045	0.864	132.6	44.6	0.776	83.8	33.5	0.698	46.0	17.9
BM26032018_slice_8	0.852	0.127	0.048	0.852	126.6	48.5	0.762	93.2	37.2	0.699	48.8	18.5
BM26032018_slice_9	0.861	0.117	0.046	0.861	117.0	46.1	0.769	93.2	36.6	0.706	45.7	17.2
BM26032018_slice_10	0.862	0.119	0.046	0.862	119.0	46.5	0.768	95.1	37.1	0.711	44.1	16.5
BM26032018_slice_13	0.855	0.126	0.050	0.855	126.2	49.9	0.753	102.2	40.3	0.717	45.7	16.7
BM26032018_slice_17	0.850	0.128	0.051	0.850	128.5	51.2	0.746	107.9	42.4	0.727	45.2	16.1
BM26032018_slice_19	0.850	0.127	0.051	0.850	127.0	51.0	0.746	109.3	43.1	0.735	45.4	16.1
BM26032018_slice_20	0.848	0.129	0.051	0.848	129.0	51.3	0.743	111.3	43.7	0.733	46.4	16.4
BM26032018_slice_22	0.838	0.133	0.054	0.838	133.4	53.7	0.732	115.1	45.6	0.732	46.6	16.3
BM26032018_slice_28	0.837	0.132	0.054	0.837	131.8	54.1	0.730	117.6	47.3	0.739	44.7	15.7
BM26032018_slice_32	0.831	0.139	0.057	0.831	138.8	56.7	0.724	121.9	49.1	0.736	47.8	16.4
BM26032018_slice_33	0.830	0.138	0.057	0.830	137.8	56.8	0.723	121.8	49.5	0.737	48.1	16.7
BM26032018_slice_36	0.833	0.135	0.056	0.833	135.0	56.2	0.723	121.8	50.0	0.737	47.1	16.6
BM26032018_slice_40	0.836	0.134	0.056	0.836	134.2	55.8	0.732	121.0	49.4	0.739	46.9	16.6
BM26032018_slice_42	0.829	0.136	0.057	0.829	136.4	57.1	0.729	120.3	49.7	0.738	48.4	17.2
BM26032018_slice_43	0.826	0.139	0.058	0.826	139.0	58.0	0.726	121.1	50.1	0.741	48.7	17.3
BM26032018_slice_45	0.826	0.138	0.058	0.826	137.8	58.4	0.723	121.3	50.7	0.741	49.7	17.8
BM26032018_slice_46	0.828	0.135	0.058	0.828	134.6	57.7	0.725	119.3	50.4	0.742	50.1	18.1
BM26032018_slice_49	0.841	0.129	0.055	0.841	128.8	55.0	0.739	117.1	48.9	0.751	46.7	16.6
BM26032018_slice_50	0.842	0.127	0.054	0.842	126.7	54.3	0.738	115.9	48.4	0.752	46.4	16.6
BM26032018_slice_54	0.837	0.130	0.056	0.837	130.3	55.8	0.735	118.5	49.9	0.744	48.6	17.4
BM26032018_slice_55	0.833	0.133	0.057	0.833	133.0	56.8	0.729	119.5	50.4	0.745	48.8	17.5
BM26032018_slice_56	0.836	0.132	0.056	0.836	131.7	55.6	0.732	117.2	49.0	0.752	48.3	17.2
BM26032018_slice_60	0.836	0.130	0.057	0.836	129.9	56.9	0.739	117.3	50.0	0.754	49.1	17.6
BM26032018_slice_70	0.853	0.123	0.053	0.853	123.1	53.0	0.752	110.9	46.5	0.759	45.2	16.1
BM26032018_slice_72	0.854	0.122	0.053	0.854	121.9	52.5	0.756	106.5	45.1	0.766	44.6	15.7
BM26032018_slice_80	0.854	0.118	0.051	0.854	117.8	50.9	0.749	110.2	46.5	0.763	43.7	15.4
BM26032018_slice_83	0.854	0.118	0.052	0.854	118.3	51.6	0.747	110.0	46.3	0.776	43.0	14.7
BM26032018_slice_85	0.847	0.128	0.055	0.847	128.0	55.0	0.743	116.0	48.4	0.771	43.7	14.9
BM26032018_slice_86	0.846	0.132	0.056	0.846	132.5	56.4	0.744	122.1	50.4	0.768	45.1	15.6
BM26032018_slice_87	0.843	0.134	0.056	0.843	133.6	56.5	0.742	124.7	51.2	0.765	46.4	16.1
BM26032018_slice_90	0.846	0.130	0.054	0.846	130.1	54.3	0.740	122.4	49.7	0.765	44.9	15.2
BM26032018_slice_95	0.854	0.125	0.052	0.854	125.3	51.6	0.747	119.4	48.0	0.767	42.5	14.0
BM26032018_slice_97	0.853	0.129	0.052	0.853	128.8	52.4	0.749	121.4	48.2	0.761	42.7	14.2
BM26032018_slice_106	0.876	0.111	0.044	0.876	111.1	44.2	0.784	104.0	39.8	0.742	42.8	15.6
BM26032018_slice_116	0.854	0.109	0.045	0.854	108.5	45.1	0.760	101.7	41.0	0.702	47.9	20.3
BM26032018_slice_119	0.858	0.105	0.044	0.858	105.3	44.2	0.764	97.9	39.5	0.700	48.4	20.6
BM26032018_slice_120	0.857	0.106	0.045	0.857	105.9	44.6	0.762	98.1	39.7	0.698	49.5	20.9
BM26032018_slice_126	0.868	0.104	0.042	0.868	103.9	42.2	0.769	94.7	37.8	0.699	50.9	20.3
BM26032018_slice_129	0.876	0.103	0.040	0.876	102.8	39.9	0.769	94.2	36.5	0.699	48.8	18.7

Image Grid

4×3 grid: Rows show different image types (Original NATIVE, Reconstructed NATIVE, Original VENOUS, Generated VENOUS), Columns show windowing techniques (No Window, Lung Window, Mediastinum Window)

Original NATIVE CT scan (input)

No window - Raw intensity values