I would like to use fslmerge to merge 116 volumes with dimensions 252 x 247 x 156 and despite having 8Gb of memory on a 64-bit OS, fslmerge used all the memory and then the swap before freezing the entire system.
Converting the data from float to int didn't change anything. Each int volume is 38K compressed (.nii.gz) and 38M uncompressed (.nii).
Would there be any solution to this still using fslmerge?
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