1. Load images or labels
Choose a NIfTI image, segmentation NIfTI, or DICOM folder. Existing label maps can be analyzed without running inference.
MRI muscle segmentation and metrics in the browser
Segment scans or analyze existing MuscleMap labels locally.
MuscleMap loads NIfTI or DICOM data, runs MONAI-based segmentation with ONNX Runtime Web, or calculates statistics from an existing segmentation without sending patient data to a server.
Patient images, voxel values, screenshots, and generated segmentations stay on this computer.
Local-first workflow
- Files are read into browser memory for viewing and segmentation.
- Application, model, and runtime assets may be downloaded and cached by the browser.
- Patient-derived files and generated results are not uploaded by the app.
- Background execution is possible if this site is added under "Always keep these sites active" in your browser settings.
How It Works
2. Segment or calculate
Run browser-side inference, or select the label-space release and calculate metrics directly from an uploaded segmentation.
3. Review and export
Inspect the overlay, review detected muscles and volumes, then download the segmentation as NIfTI.
