qplogo Quantiphyse



  • Julia Schnabel
  • Sir Mike Brady

Quantiphyse is a viewing and analysis tool for 3D and 4D biomedical data. It is particularly suited for physiological or functional imaging data comprised of multi volumes in a 4D (time-) series and/or multimodal imaging data. Quantiphyse is built around the concept of making spatially resolved measurements of physical or physiological processes from imaging data using either model-based or model-free methods, in a large part exploiting Bayesian inference techniques. Quantiphyse can analyse data both voxelwise or within regions of interest that may be manually or automatically created, e.g. supervoxel or clustering methods.


Features include:

  • 2D orthographic viewing and navigation of data, regions of interest (ROIs) and overlays
  • Universal analysis tools including clustering, supervoxel generation and curve comparison
  • Tools for CEST-MRI analysis and modelling
  • Tools for DCE-MRI analysis and modelling
  • Tools for ASL-MRI analysis and modelling
  • Tools for ROI generation
  • Registration and motion correction
  • Extensible via plugins, in the future to include ASL MRI data and Bayesian modelling and more

Quantiphyse is available via the Oxford University Innovation Software Store

This documentation is based on version 0.6


Quantiphyse is available free under an academic (non-commercial) license. See the OUI Software Store for more details.


Please report bug, issues, feature requests or other comments to the current maintainer: