pbma_io, an Octave code which reads or writes graphics files that use the ASCII Portable Bit Map (PBM) format, involving an NROW by NCOL integer array containing bit map information (0 or 1).
The computer code and data files described and made available on this web page are distributed under the MIT license
pbma_io is available in a C version and a C++ version and a Fortran90 version and a MATLAB version and a Octave version and a Python version.
pbma, a data directory which contains some example ASCII PBM files.
pbma_io, an Octave code which handles the ASCII Portable Bit Map (PBM) format.
pgma_io, an Octave code which handles the ASCII Portable Gray Map format.
ppma_io, an Octave code which handles the ASCII Portable Pixel Map format.