Hi all,
does petsc provide some functionality to read images files (png, pgm, jpg, ...) and also to write such files? I’d like to do some low level image processing tasks where I need direct access to the pixel values. So anything that gives me a vector or matrix with this data would be perfect. Best regards, Laurent % ------------------------------------------------------------- % Dr. Laurent Hoeltgen Chair for Applied Mathematics Brandenburg University of Technology Platz der Deutschen Einheit 1, HG 3.26 03046 Cottbus, Germany Email: [email protected] Web. http://www-user.tu-cottbus.de/~hoeltgen/ Tel. +49 (0) 355 69 20 77 Fax. +49 (0) 355 69 27 10 % ------------------------------------------------------------- %
