Forum

Notifications
Clear all

Problem about SDgui


Billy
Posts: 3
Customer
Topic starter
(@billy)
New Member
Joined: 5 months ago

Hello! I have trouble with converting my fnirs data:

I have tried employ Shimadzu2nirs.m ( https://www.nitrc.org/projects/shimadzu2nirs) to convert my raw data (.txt) to nirs data. I made SD files but they cannot be transformed successfully.

The matlab error shows:

Improper assignment with rectangular empty matrix.

Error in Shimadzu2nirs (line 79)
foo(:,i) = d(:,lst);

I guess it may due to the arrangement of probes that cannot match the raw data.

I did not use detector 5 and 10 in the study, but I don't know if I should add it in the SD file, so I tried the next 2 types but they cannot work well:

9919e8b43d207faba982feb9396cd4c
b5283927a0ce03c3d1f808138ee31cb

my raw data:

d3ecacd2b61790a86b1997b9e499341

 

 

Thanks for your help!

Topic Tags
2 Replies
David Boas
Posts: 217
Registered
(@dboas)
Estimable Member
Joined: 2 years ago

Hopefully someone who uses the Schimadzu system and/or has experience with Shimadzu2nirs.m will help you.

Reply
Billy
Posts: 3
Customer
Topic starter
(@billy)
New Member
Joined: 5 months ago

Thanks! I compared the SD.MeasList with the original data, it turned out that the channels did not match with each other. So I checked my SD file and found that I clicked on source and mismatched detectors which led to create wrong channels. (eg., I clicked on source 14 and detector 9 mistakenly,but the right way is to click on source 12-detector 9, source 12-detector 11, source 14-detector 11, respectively).

Reply
Share:
en_USEnglish