[Nirfast] Normalisation of the measurements?

[Emmanuel Cosnard]

Hello Stanislas,

Thank you for taking the time to answer and sorry for my mistake, I am using CSCGNW bioluminescence, and the field I am referring to in NIRFAST is actually data_fn in the reconstruct_fl function.
function [fwd_mesh,pj_error] = reconstruct_fl(fwd_mesh,...
    recon_basis,...
    frequency,...
    data_fn,...
    iteration,...
    lambda,...
    output_fn,...
    filter_n)

data_fn are the boundery data measured, and I wanted to know if we have to normalise these data in a specific way.

Thank you and regards,

Emmanuel

________________________________
De : Stanislaw Wojtkiewicz <s.wojtkiewicz at cs.bham.ac.uk>
Envoyé : mercredi 20 mars 2019 10:01
À : emmanuel.cosnard at outlook.fr; nirfast at public.kitware.com
Objet : RE: [Nirfast] Normalisation of the measurements?


Hi Emmanuel



It looks like the ‘CSCGNW’ function does not exist in NIRFAST.

Even Google knows nothing about it:)

Please, track down to whom this function belongs to.



Also, regardless of the existence of the function, I have a strong impression that the current question might be outside of the scope of this mailing list….



Regards

Stanislaw Wojtkiewicz, PhD



---

School of Computer Science

University of Birmingham

B15 2TT



From: emmanuel.cosnard at outlook.fr <emmanuel.cosnard at outlook.fr>
Sent: 20 March 2019 09:36
To: nirfast at public.kitware.com
Subject: [Nirfast] Normalisation of the measurements?



Hello,



I would like to know if we have to normalise our fluorescence measurements data in a specific way for the "measurements" vector transmitted in the CSCGNW function (function [xFinal varargout] = CSCGNW(jacobianMatrix, measurements, recParam)).

How do we take into account the time of exposure? Do the measures have to be between a specific range, or do we have to apply a specific function on it?



Thank you and regards,



Emmanuel


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