PyHRF is a set of tools for within-subject fMRI data analysis, focused on the characterization of the hemodynamics. Within the chain of fMRI data processing, these tools provide alternatives to the classical within-subject GLM estimation step. The inputs are preprocessed within-subject data and the outputs are statistical maps and/or fitted HRFs.
PyHRF is mainly written in Python and works for all platforms. C extensions are also provided for faster execution. This software is subject to a CeCILL v2 licence contract, and the download is available through the official website here.
pMRILab is a software for parallel Magnetic Resonance Imaging (pMRI) reconstruction.
More precisely, it allows to perform:
- the standard SENSE reconstruction
- regularized SENSE reconstruction in the wavelet domain.
Lotfi Chaari, Jean-Christophe Pesquet, Philippe Ciuciu and Amel Benazza-Benyahia.
Medical Image Analysis journal, Vol 15, n° 2, pp. 185 - 201, April 2011.
FrameLab is a software which allows to estimate the frame coefficients and their prior's hyperparameters when only a noisy observation is available.
Lotfi Chaari, Jean-Christophe Pesquet, Jean-Yves Tourneret, Philippe Ciuciu and Amel Benazza-Benyahia.
IEEE Transactions on Signal Processing, Vol. 58, n° 11, pp. 5560 - 5571, November 2010.