What problem does it solve?
PathML removes the manual complexity of whole-slide pathology analysis by unifying slide loading, preprocessing, segmentation, spatial analysis, and model training in one workflow.
Core Features & Use Cases
- Slide ingestion across 160+ WSI formats, including brightfield, DICOM, OME-TIFF, CODEX, and Vectra.
- Preprocessing and QC with tissue detection, stain normalization, blur, artifact filtering, and mask cleanup.
- Spatial biology analysis through nucleus and cell segmentation, graph construction, marker quantification, and AnnData export.
- ML workflows for HoVer-Net, HACTNet, custom PyTorch training, evaluation, and ONNX inference.
- Use Case: A pathology researcher can load a cohort of H&E or CODEX slides, preprocess them in batches, extract cell-level features, build graphs for downstream modeling, and save reproducible outputs for analysis.
Quick Start
Use PathML to load your pathology slides, build a preprocessing pipeline, and run it on your dataset to generate normalized tiles, masks, features, and downstream analysis outputs.