GAN Medical CT Evaluation Report

Patient: BC23122020

Slice 70 Targeting Evaluation

Patient Information

Patient ID: BC23122020

Model: cytran

Slice: Slice_70

Slice Thickness: 2.5mm

Conversion: NATIVE → VENOUS

📊 Download Metrics

📥 Download CSV Metrics (patient_BC23122020_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)

0.690
SSIM Score
0.233
RMSE
0.153
MAE

Average Network-Normalized Metrics Across All Slices (107 slices) - Generated vs Real Venous

0.638
SSIM Score (Avg)
0.216
RMSE (Avg)
0.150
MAE (Avg)

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

0.690
HU SSIM
233.2
HU RMSE
153.0
HU MAE

Average HU-Space Metrics Across All Slices (107 slices) - Generated vs Real Venous

0.638
HU SSIM (Avg)
216.0
HU RMSE (Avg)
150.1
HU MAE (Avg)

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

0.464
Lung SSIM
233.1
Lung RMSE
152.9
Lung MAE

Average Lung Window Metrics Across All Slices (107 slices) - Generated vs Real Venous

0.444
Lung SSIM (Avg)
215.9
Lung RMSE (Avg)
150.0
Lung MAE (Avg)

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

0.657
Mediastinum SSIM
66.0
Mediastinum RMSE
28.9
Mediastinum MAE

Average Mediastinum Window Metrics Across All Slices (107 slices) - Generated vs Real Venous

0.603
Mediastinum SSIM (Avg)
72.1
Mediastinum RMSE (Avg)
36.3
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)
No window - Raw intensity values
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)
No window - Raw intensity values
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
No window - Raw intensity values
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)
No window - Raw intensity values
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