%0 Journal Article %A Kei Uchizawa %A Daiki Yashima %A Xiao Zhou %T Threshold Circuits Detecting Global Patterns in Two-dimensional Maps %J Journal of graph algorithms and applications %D 2016 %P 115-131 %V 20 %N 1 %U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00387/ %R 10.7155/jgaa.00387 %G en %F JGAA_2016_20_1_a6