ASCII_TO_MRI is a C program which reads a file containing MRI information in ASCII text format, and restores it to its original binary format.
Usually, the ASCII data was created by the program mri_to_ascii, after which it may have been modified in some way, and now needs to be rewritten into the MRI format.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
ASCII_TO_MRI is available in a C version.
MRI_TO_ASCII, a C program which converts binary MRI information to ASCII text format.
MRI_TO_PGM, a C program which converts binary MRI information to a sequence of PGM graphics files.
PGH_MRI, a data directory which contains examples of PGH MRI files, a format for storing brain scan data gathered by magnetic resonance imaging;
ROI is a set of data which was processed by the command ascii_to_mri roi:
You can go up one level to the C source codes.