Software for analysis of sequential imaging data
Project description
Overview
SIMA (Sequential IMage Analysis) is an Open Source package for analysis of time-series imaging data arising from fluorescence microscopy. The functionality of this package includes:
correction of motion artifacts
segmentation of imaging fields into regions of interest (ROIs)
extraction of dynamic signals from ROIs
The included ROI Buddy software provides a graphical user interface (GUI) supporting the following functionality:
manual creation of ROIs
editing of ROIs resulting from automated segmentation
registration of ROIs across separate imaging sessions
Installation and Use
For complete documentation go to <http://www.losonczylab.org/sima>
Dependencies
Python 2.7 (http://python.org)
numpy >= 1.6.2 (http://www.scipy.org)
scipy >= 0.13.0 (http://www.scipy.org)
matplotlib >= 1.2.1 (http://matplotlib.org)
scikit-image >= 0.9.3 (http://scikit-image.org)
shapely >= 1.2.14 (https://pypi.python.org/pypi/Shapely)
Optional dependencies
OpenCV >= 2.4.8 (http://opencv.org), required for segmentation, registration of ROIs across multiple datasets, and the ROI Buddy GUI
h5py >= 2.3.1 (http://http://www.h5py.org), required for HDF5 file format
pylibtiff (https://code.google.com/p/pylibtiff/), required for more efficient handling of large TIFF files
mdp (http://mdp-toolkit.sourceforge.net), required for ICA demixing of channels
Citing SIMA
If you use SIMA for your research, please cite the following paper in any resulting publications:
License
Unless otherwise specified in individual files, all code is
Copyright (C) 2014 The Trustees of Columbia University in the City of New York.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.
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