Spread the "1 logic" by one bit to the left and one bit to the right of a given logic vector

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I want to create a small function that transform this vector
A = [0 0 1 1 0 0]
to B = f(A), where
B = [0 1 1 1 1 0]
so, what it does is: it spreads the 1's one bit to the left and 1 bit to the right.
Another example is
AA = [0 0 0 1 0 0 1 0 0 0 1 1 0 0]
will be
BB = [0 0 1 1 1 1 1 1 0 1 1 1 1 0]
I am unable to express what this function does rather than giving example.
Help please!

Respuesta aceptada

Image Analyst
Image Analyst el 24 de Feb. de 2019
Try movmax() or imdilate
B = movmax(A);
B = imdilate(A, [1,1,1]);

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