The qpretrieve Python library provides algorithms for the retrieval of quantitative phase information from experimental data, based on Fourier analysis (peak detection in Fourier space and filtering). Currently, qpretrieve only supports the analysis of holograms (with the characteristic fringe patterns). If you are looking for a library to load quantitative phase data from disk, please have a look at qpformat. The qpimage library can be used for further processing (e.g. background correction). This is the documentation of qpretrieve version 0.2.12.


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