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Convert a <1023x1023 double> to a rgb image

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Rafael Freire
Rafael Freire 2011-4-1
I have a data < 1023x1023 double> the values is 0 and 1. How i convert this type of data in a rgb image data, and a binary image type of data?

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Walter Roberson
Walter Roberson 2011-4-1
Let A be the array, then
Argb = cat(3,A,A,A);
Or
Argb = repmat(A,1,1,3);
And
Abinary = logical(A);
  2 个评论
Rafael Freire
Rafael Freire 2011-4-1
the rapmat function doesn't work but the rest works very well thanks
Jan
Jan 2011-4-1
Working: Argb = repmat(A, [1,1,3]);
@Rafael: If the solution works, please accept the answer such that the readers can see, that the problem is solved already.

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