Tissues properties precompiled nirstorm

Hi,

I have the precompiled version of Brainstorm and Nirstorm for my Windows. I have some .snirf data on which I would like to compute fluences and extract ROIs activity, but when I try to compute the fluences I get the following error:

Is there a way to solve it?

In the not precompiled version, I know that there is a json file for the tissues properties. If I modify the wavelenghts in that json to the wavelength present in my data (760 and 850 nm), is there a way to use that json instead? And would it be correct to do so?

Thanks in advance,

Luca

For the compiled version of Brainstorm the tissues_property.json file is embedded in (aka baked in) the binary, so it is a read-only resource and cannot be modified without recompiling.

@edelaire, any thoughts on add the option of using custom tissues_property.json files?

Hello,

Yes, that should be possible. I am not sure yet, however, what is the best way to ask for this custom json.

i guess we could add a button under the wavelength specification asking for the custom json. i should be work on this next week. or if anyone is interested, nirstorm accept PR :slight_smile: