demo2.asv

％％％ Demos for PUMA algorithms ％％％ We present four matlab demos for PUMA. demo1, demo2, demo3, and

% PUMA (Phase Unwrapping via MAxflow) 
%   demo2 - High phase rate Gaussian Hill with a quarter set to zero.
%   The clique potential is given by Q(v(x)) =x^0.5; the employed cliques are
%   given by vectors [0 1] and [1 0].
%   For further details about using PUMA please see puma_ho.m file

% Jos