HoloJ is a free and open-source suite of plugins for ImageJ to handle complex data image and to reconstruct, and analyze, phase and amplitude images from holograms, featuring automatic phase unwrapping. It runs perfectly under ImageJ on Linux, OSX and Windows.
Look at the screenshots to see it in action!
The suite is composed of different java classes:
Support for Gatan DM3 proprietary file format is provided freely by DM3 Reader plugin for ImageJ, written by Gregory Jefferis.
[1] Marvin A. Schofield and Yimei Zhu, Fast phase unwrapping algorithm for interferometric applications, Optics Letter, 28 (2003), 1194-1196.
HoloJ is finally come to version 1.0. The code was completely rewritten from scratch to provide a fully-functional and easy to use graphical user interface.
Installation couldn't be easier: just unzip the downloaded file and copy the directory holoj under the folder "plugin" in the ImageJ directory. Restart ImageJ and have fun!
You can use the package HoloJ for your own plugin, without HoloJ_ or UnwrapJ_, simply copy the folder holoj under your own plugin folder.
Copyright 2007 © Luca Ortolani and Pier Francesco Fazzini
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