API Reference

Normalizers

• HistogramMatching
• Reinhard
• Macenko

Base Classes

• StainNormalizerBase

Backends

• Backend Overview

Common Interface

All normalizers implement:

• fit(reference_images) - Compute normalization parameters
• transform(images) - Apply normalization
• fit_transform(images) - Fit and transform in one step

Parameters: - device (str | torch.device | None): Device ("cpu", "cuda", or torch.device) - backend (str | None): Backend ("torch", "torch_cuda", "cupy", or "cupy_cuda"). Auto-selects if None