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Hi - despite appearances, these aren't errors - they are just outputs. We'll fix it for the next release! Everything should be fine... T On 4 May 2007, at 12:06, Shan Shen wrote: > Hello, > > I posted a message a couple months ago about error messages I've got > after applying eddy current correction in FDT to normalized DWIs. I > got > the reply from Steve that I should use non-processed images in this > step. However, the error messages still remain the same when I > input the > non-processed DWIs. The error messages are as follows: > > Errors: processing vol0000.nii.gz > processing vol0001.nii.gz > .... > processing vol00012.nii.gz > > Besides the errors, there are still two output files created from eddy > current correction (*.nii.gz and *. ecclog). It looks to me that the > output and the input images show no differences. I am wondering > whether > it means that no correction has been done, but the *. ecclog file does > include some numbers which look like some transformation (as below). > > processing vol0010.nii.gz > > Final result: > 1.035808 0.009992 0.005392 -6.926596 > -0.004328 1.021578 0.005920 -1.443964 > -0.006781 -0.009698 1.033139 2.117303 > 0.000000 0.000000 0.000000 1.000000 > > processing vol0011.nii.gz > > Final result: > 1.018528 0.012812 0.000818 -5.047598 > -0.005388 1.022416 -0.000837 -0.945618 > -0.008339 -0.007376 1.028860 1.915658 > 0.000000 0.000000 0.000000 1.00000 > > ...... > > Any help would be very much appreciated. > > > Dr Shan Shen