%0 Journal Article
%A Reuven Bar-Yehuda
%A Irad Yavneh
%T A Factor-Two Approximation Algorithm for Two-Dimensional Phase Unwrapping
%J Journal of Graph Algorithms and Applications
%D 2006
%P 123-139
%V 10
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00121/
%R 10.7155/jgaa.00121
%G en
%F JGAA_2006_10_2_a1