Tools for Magnetic Resonance Fingerprinting
Project description
mrftools
Python / pip package for managing MRF sequence definitions, dictionary definitions, bloch simulation results, and more. Utilizes HDF5 interchange format (.mrf files).
Features
- MRF Sequence definitions
- Intended to define a sequence for execution on the scanner or within a bloch simulation
- Supports timepoints with varying TR, TE, and FA
- Supports multiple "beats" with varying RRTime, PrepTime, and PrepID
- Can be defined programatically via Python, via .txt import, or via .mrf import
- Can be exported to .txt format or .mrf format (** txt export not implemented fully **)
- MRF Dictionary definitions
- Intended to define a set of dictionary entries to be used by a bloch simulation
- Supports entries with varying T1, T2, and B0 values
- Can be defined programatically via Python, via .txt import, or via .mrf import
- Can be exported to .txt format or .mrf format
- MRF Simulation definitions
- Intended to specify and execute a bloch simulation of a specific sequence over a specific dictionary set
- Configurable phase range and number of isochromat spins
- Can either store all isochromat results or perform averaging before saving dictionary
- Results and configuration can be exported to .mrf format
Installation from pip
- pip install mrftools
Installation from source
- git clone https://gitlab.casemri.com/common-resources/mrftools
- cd mrftools
- pip install .
Building and Publishing pip Package
- python3 setup.py sdist bdist_wheel
- twine upload dist/*
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