How to fill a gap in a single width image?

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Meshooo
Meshooo le 15 Oct 2013
Modifié(e) : Meshooo le 23 Jan 2014
Dear all, I have an 15X1 logical image for example like this:
0 0 0 1 1 0 0 0 1 1 1 1 0 0 0
As we see, the one's are not connected. I want to make a program that connect the gap between the one's similar the the imfill function in matlab but which can be applied in a single width image. In other words, how to get answer like this 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0
I would appreciate it very much to hear some suggestions.
Meshoo

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Walter Roberson
Walter Roberson le 15 Oct 2013
P = find(M, 1, 'first'); %here 1 is number of items to match, not value to match
Q = find(M, 1, 'last');
N = M;
N(P:Q) = 1;
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Meshooo
Meshooo le 15 Oct 2013
Yes, it works very well. Thank you very much.

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