How do you input a number into a binary shape.

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jason
jason 2014-11-11
评论： jason 2014-11-11
After detecting the binary shape,how do i insert a number into the center of the shape and it must be stored on the shape,so i can add it to a blank image with other detected shapes.

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Guillaume
Guillaume 2014-11-11
编辑：Guillaume 2014-11-11
I assume this is related to your previous question and you're talking about writing a number in an image.
If you have the image acquisition toolbox, you can use inserttext.
If not, there's no built-in way in matlab unfortunately. You would have to display your image with imshow, write text on the figure with text and capture the content of the figure as an image with getframe which usually returns an image of a different size. See this answer by mathworks for all the details.

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