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+// This function detects corner in image I and returns it in the matrix C
+
+function[C] = corner(I, varargin)
+
+ [lhs, rhs] = argn(0)
+
+ if rhs == 2 then
+ error(msprintf("No of input cannot be 2"))
+ end
+
+ srcMat = mattolist(I)
+ select rhs
+ case 1 then
+ out = opencv_corner(srcMat)
+
+ case 3 then
+ out = opencv_corner(srcMat, varargin(1), varargin(2))
+ end
+
+ channels = size(out)
+
+ for i = 1:channels
+ C(:,:,i) = out(i)
+ end
+
+endfunction