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Phase 0: MRI Preprocessing Pipeline ViewerDEMO

Liver CDS System — Preprocessing & QA
323/350
Cases Processed
27 remaining
94.3%
QA Pass Rate
305 of 323
5.7%
QA Fail / Flagged
18 cases
4.2 min
Avg Processing Time
per case
1.0 mm
Target Isotropic
voxel spacing

Preprocessing Pipeline Steps

All steps operational

Before / After Comparison

Drag slider to compare
RAW
PREPROCESSED
Bias field artifact visible (left) N4ITK corrected, normalized (right)

Segmentation Overlay

Liver
Lesions
Liver Region
Lesion (Primary)
Lesion (Secondary)

Axial Slice Scroller

Slice 19 / 38
Inferior Superior

Segmentation Performance (Dice Scores)

StructureDice ScoreHausdorff 95Status

QA Failure Breakdown