Hi, I am trying to use Dolfin for solving some standard image processing optimisation problems. Creating the corresponding equations requires incorporation of image data as dense matrices into the problem, here is an example:
http://users.fmrib.ox.ac.uk/~steve/review/review/node3.html where Eq (4) is of interest, where the unknowns are (u, v) and I is the image pixel values. A good start is to initialise the pixel values into a simplicial triangulated mesh. Which Dolfin classes should be used in order to perform this? -Ali _______________________________________________ DOLFIN-dev mailing list [email protected] http://www.fenics.org/mailman/listinfo/dolfin-dev
