Given a list of files (lf) that includes matching filenames with .jpg (black masks) and .txt (landmark positions on them as .txt), returns an Out with $ldk defined. Typically be useful if you use ImageJ to define landmarks on your outlines.
Note
Not optimized (images are read twice). Please do not hesitate to contact me should you have a particular case or need something.
See also
Other babel functions:
lf_structure()