Normalize bu using T1 image unfied segmentation 报错

您好, 最近我开始学习使用 DPARSF 和 REST, 现在遇到一个问题,
我选择使用 Normalize bu using T1 image unfied  segmentation, 并选择 T1 DICOM to NIFTI,
总是出现如下错误:

??? Error using ==> copyfile
cp: cannot stat `/mnt/serv02d2/RestfMRI/Analysis/T1Img/06179231/co*': No such file or directory

Error in ==> DPARSF_run at 314
            copyfile('co*',['..',filesep,'..',filesep,'T1ImgSegment',filesep,AutoDataProcessParameter.SubjectID{i}])

meanings about REST software

i have run DPARSF successfully ,gets the result of my data about :REHO ALFF fALFF.I want to know when i run the REST software,knock in ALFF,then  power spectrum.i move in the ALFF result of one data,choose one coordinate point,for example: x:2,y:2,z:2.then i see a value under it,different for each coordinate.what does that value mean?is it the ALFF value of that particular coorinate point,how the software calculate the value from the ALFF reault?thanks very much.i do need to know that.wish to get the answer soon.