nrefocus

Numerically (auto)refocus complex wave fields, such as those acquired using quantitative phase imaging techniques in modern microscopy.

Documentation

The documentation is available is available at nrefocus.readthedocs.io.

Installation

Install from the Python package index (the FFTW extra enables fast Fourer transforms with PyFFTW):

pip install nrefocus[FFTW]

or clone the repository and run:

pip install -e .[FFTW]

Testing

Testing is done with pytest:

pip install pytest
pytest tests