Computes binary AND operation of two logical arrays.
y = binaryand(x1,x2)
A logical array whose elements are either 0's and 1's only or T's and F's only.
A logical array whose elements are either 0's and 1's only or T's and F's only.
A logical array obtained after performing binary AND operation of the two input logical arrays.
It computes binary AND operation between two size compatible logical arrays. Both input arrays may be of 0's and 1's or T's and F's. Or one of the input arrays may be of 0's and 1's and the other be of T's and F's. The output parameter is a logical array whose elements are T's and F's only.
x=imread('lena.png'); x=rgb2gray(x); x=double(x); z=x>=125; c=findContour(z,0); c1=findContour(1-z,0); y=binaryand(c,c1); imshow(y) // displaying binary ANDed image | ![]() | ![]() |