GAN Medical CT Evaluation Report

Patient: EM31082020

Slice 70 Targeting Evaluation

Patient Information

Patient ID: EM31082020

Model: cytran

Slice: Slice_70

Slice Thickness: 3.0mm

Conversion: NATIVE → VENOUS

📊 Download Metrics

📥 Download CSV Metrics (patient_EM31082020_metrics.csv)

Contains all 4 metric datasets: Network-Normalized, Hounsfield Units, Lung Window, and Mediastinum Window

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

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

0.301
SSIM Score
0.756
RMSE
0.713
MAE

Average Network-Normalized Metrics Across All Slices (85 slices) - Generated vs Real Venous

0.284
SSIM Score (Avg)
0.750
RMSE (Avg)
0.709
MAE (Avg)

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

0.302
HU SSIM
755.6
HU RMSE
712.8
HU MAE

Average HU-Space Metrics Across All Slices (85 slices) - Generated vs Real Venous

0.284
HU SSIM (Avg)
749.2
HU RMSE (Avg)
707.8
HU MAE (Avg)

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

0.260
Lung SSIM
754.7
Lung RMSE
708.4
Lung MAE

Average Lung Window Metrics Across All Slices (85 slices) - Generated vs Real Venous

0.241
Lung SSIM (Avg)
748.7
Lung RMSE (Avg)
703.2
Lung MAE (Avg)

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

0.792
Mediastinum SSIM
44.2
Mediastinum RMSE
16.6
Mediastinum MAE

Average Mediastinum Window Metrics Across All Slices (85 slices) - Generated vs Real Venous

0.757
Mediastinum SSIM (Avg)
47.3
Mediastinum RMSE (Avg)
19.8
Mediastinum MAE (Avg)

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)
Full window (WL 1023.5, WW 4095 → Low −1024, High +3071)
Original NATIVE CT scan (input)
Original NATIVE CT scan (input)
Lung window (WL -600, WW 1500 → Low −1350, High +150)
Original NATIVE CT scan (input)
Original NATIVE CT scan (input)
Mediastinum window (WL 40, WW 400 → Low −160, High +240)
Original NATIVE CT scan (input)
Reconstructed NATIVE CT scan (cycle consistency)
Full window (WL 1023.5, WW 4095 → Low −1024, High +3071)
Reconstructed NATIVE CT scan (cycle consistency)
Reconstructed NATIVE CT scan (cycle consistency)
Lung window (WL -600, WW 1500 → Low −1350, High +150)
Reconstructed NATIVE CT scan (cycle consistency)
Reconstructed NATIVE CT scan (cycle consistency)
Mediastinum window (WL 40, WW 400 → Low −160, High +240)
Reconstructed NATIVE CT scan (cycle consistency)
Original VENOUS CT scan
Full window (WL 1023.5, WW 4095 → Low −1024, High +3071)
Original VENOUS CT scan
Original VENOUS CT scan
Lung window (WL -600, WW 1500 → Low −1350, High +150)
Original VENOUS CT scan
Original VENOUS CT scan
Mediastinum window (WL 40, WW 400 → Low −160, High +240)
Original VENOUS CT scan
Generated VENOUS CT scan (A→B translation)
Full window (WL 1023.5, WW 4095 → Low −1024, High +3071)
Generated VENOUS CT scan (A→B translation)
Generated VENOUS CT scan (A→B translation)
Lung window (WL -600, WW 1500 → Low −1350, High +150)
Generated VENOUS CT scan (A→B translation)
Generated VENOUS CT scan (A→B translation)
Mediastinum window (WL 40, WW 400 → Low −160, High +240)
Generated VENOUS CT scan (A→B translation)

Windowing Parameters