How to change colour (black to white) in binary image?

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Veronika
Veronika 2017-3-5
评论： eton lin 2017-4-27
Dear all,
I have this binary image:
I would like to convert the colours black into white and white into black. Is it possible? I also attach this binary image. Thank you for your answers.

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Guillaume
Guillaume 2017-3-5
编辑：Guillaume 2017-3-5
yourbwimage = ~yourbwimage
Simple as that, or
yourbwimage = logical(1 - yourbwimage)

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