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🧪 Medical Diagnostic Imaging Simulation

Interactive CT windowing simulator: stack axial Hounsfield-unit slices of the chest, abdomen and pelvis in 3D and adjust window center/width to reveal bone, lung, soft-tissue or brain detail exactly as a radiologist would.

Medical Technology & Imaging Physics2DModerate60 FPS📱 Mobile-adapted

Explore the core diagnostic-imaging technique that turns a raw CT scan into a readable image: windowing. This simulator builds a synthetic volumetric CT series — 24 axial slices spanning chest, upper abdomen, pelvis and thigh — each voxel carrying a physically plausible Hounsfield Unit value for air, lung, fat, muscle, organ, blood and bone. Stacked in 3D and rotatable, the slices redraw their grayscale mapping live as you drag the window center and window width sliders or jump to a clinical preset (lung, bone, soft tissue, brain, abdomen, angio), exactly reproducing the linear windowing formula radiologists use every time they read a scan. A depth slider peels the stack open slice by slice to see inside the volume.

⚙ Under the hood

This simulation illustrates the use of advanced imaging techniques in medical diagnosis. It likely demonstrates how different modalities (e.g., MRI, CT) are used to visualize internal structures and detect abnormalities.

Medical ImagingDiagnosticVisualization

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install