--- a
+++ b/combinedDeepLearningActiveContour/functions/showCurveAndPhi.m
@@ -0,0 +1,25 @@
+
+% show image, contours
+function showCurveAndPhi(varargin)
+
+I=varargin{1};
+if iscell(I)
+    I=cell2mat(I);
+end
+
+max_range=min(255,max(I(:)));
+imshow(I,'initialmagnification',200,'displayrange',[0 max_range]); hold on;
+
+colsty1=['g';'r';'b';'y';'k'];
+for k=1:nargin-1
+  
+    B1=varargin{k+1};
+    if size(B1,1)==2 || size(B1,2)==2
+       plot(B1(:,1),B1(:,2),colsty1(k),'LineWidth',2);
+    else
+       contour(B1, [0 0], colsty1(k),'LineWidth',2);
+       %contour(B1, [0 0], 'k','LineWidth',1);
+    end
+end
+
+end