🫁 CT viewer
Select a full DICOM series, scroll to the nodule, then drag a box around it.
⬆️
Drop a CT series (many .dcm slices) or browse
Select all slices of one scan · DICOM (.dcm) · also .npy
your region
detected nodule boundary
📊 Assessment
3-class characterisation of the marked region — always confirm clinically.
🔬
Mark a region and press Analyse.
How it works
1 · Upload & mark
Load a chest-CT slice and draw a box around the suspected nodule. You stay in control — the tool never auto-scans the whole image.
2 · Analyse
The region is denoised, the nodule is segmented, quantitative descriptors are extracted, and a neural network classifies it — all in your browser.
3 · Review with context
You see the class probabilities and the intermediate steps and measurements behind them, then confirm with a radiologist.