Odd-labeled channels on right hemisphere!

Bugs
1

Hi,

I wanted to use "Brain-products Easy cap M1" as a template for source reconstruction.
I am wondering why odd-labeled electrodes are on right hemisphere!

What I do, is:
Right click on subject -> Use Default EEG cap -> ICBM152 -> BrainProducts ->Brainproducts Easycap M1
BrainStorm Version: 09 sep-2016
Matlab: 2015a

Attached you can see the plot.

Thanks,
Keyvan

Untitled.jpg573×527 37.4 KB

2

Hi Keyvan,
This is an error, I’ve never noticed that this cap was flipped left-right.
I fixed it (I just exchanged the labels). Can you update Brainstorm and make sure that all the electrodes are where they are supposed to?
Thanks for reporting this!
Francois

3

Dear Francois,
I’d like to report the same issue with the BrainProducts EasyCap M10 template file in all of the three folders (Colin27, ICBM152, NotAligned). The numbers of the channels should be ascending clockwise (now it’s counter-clockwise, i.e. flipped left-right).

Version: 3.4 (30-Sep-2016)
Matlab: 2014b

Thank you!
Milan

4

Hi Milan,

I fixed it.
Please update Brainstorm and try again adding the EasyCap M10 cap positions to a channel file.

Thanks for reporting the issue.
Francois