physio-support
physio-support > GE Physio Data processing
Jul 16, 2018 07:07 PM | Anant Shinde
GE Physio Data processing
Hi
I have recorded Cardiac and Respiratory dataon GE 3T scanner.
Files I get from scanner are:
Filename No_Datapoints
PPGData_epiRT_0703201816_24_42_498 148419
PPGTrig_epiRT_0703201816_24_42_498 1411
RESPData_epiRT_0703201816_24_42_498 37105
RESPTrig_epiRT_0703201816_24_42_498 385
Q1:
I tried to run the GE batch file example with the Data files. I changed TR, Number of slices, total volumes. I was not sure what 'Nslicesperbeat' meant , i left field empty.
Here is the output error.
------------------------------------------------------------------------
Running job #1
------------------------------------------------------------------------
Running 'TAPAS PhysIO Toolbox'
No scan trigger events provided
No cardiac R-peak (heartbeat) events provided
Failed 'TAPAS PhysIO Toolbox'
Error using plot
Vectors must be the same length.
In file "/usr/local/spm12/toolbox/PhysIO/tapas_physio_plot_raw_physdata.m" (???), function "tapas_physio_plot_raw_physdata" at line 75.
In file "/usr/local/spm12/toolbox/PhysIO/tapas_physio_main_create_regressors.m" (???), function "tapas_physio_main_create_regressors" at line 127.
In file "/usr/local/spm12/toolbox/PhysIO/tapas_physio_cfg_matlabbatch.m" (???), function "run_physio" at line 1467.
The following modules did not run:
Failed: TAPAS PhysIO Toolbox
Q2. How to use these Trigger info files?
I have recorded Cardiac and Respiratory dataon GE 3T scanner.
Files I get from scanner are:
Filename No_Datapoints
PPGData_epiRT_0703201816_24_42_498 148419
PPGTrig_epiRT_0703201816_24_42_498 1411
RESPData_epiRT_0703201816_24_42_498 37105
RESPTrig_epiRT_0703201816_24_42_498 385
Q1:
I tried to run the GE batch file example with the Data files. I changed TR, Number of slices, total volumes. I was not sure what 'Nslicesperbeat' meant , i left field empty.
Here is the output error.
------------------------------------------------------------------------
Running job #1
------------------------------------------------------------------------
Running 'TAPAS PhysIO Toolbox'
No scan trigger events provided
No cardiac R-peak (heartbeat) events provided
Failed 'TAPAS PhysIO Toolbox'
Error using plot
Vectors must be the same length.
In file "/usr/local/spm12/toolbox/PhysIO/tapas_physio_plot_raw_physdata.m" (???), function "tapas_physio_plot_raw_physdata" at line 75.
In file "/usr/local/spm12/toolbox/PhysIO/tapas_physio_main_create_regressors.m" (???), function "tapas_physio_main_create_regressors" at line 127.
In file "/usr/local/spm12/toolbox/PhysIO/tapas_physio_cfg_matlabbatch.m" (???), function "run_physio" at line 1467.
The following modules did not run:
Failed: TAPAS PhysIO Toolbox
Q2. How to use these Trigger info files?
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Title | Author | Date |
---|---|---|
Anant Shinde | Jul 16, 2018 | |
Lars Kasper | Sep 22, 2018 | |