Handwritten own MNIST numbers

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Luis Fernández Martínez
评论： Luis Fernández Martínez 2021-4-1
Hi,
I have done several ANN's and CNN's and have to present them in front of a public. To make it more appealing I am trying to create live numbers to apply to my nets. The best I have is drawing them on a pdf and then saving the screen. I wonder if someone knows how to avoid getting out from MATLAB to do the same.
Thks in advance

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回答（1 个）

Gaurav Garg
Gaurav Garg 2021-3-30
Hi Luis,
You can use Freehand function to draw free hand region of interest, examples for which can be found here. Alternatively, you can also use drawfreehand function (doc link).
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Luis Fernández Martínez
Luis Fernández Martínez 2021-4-1
Thanks for the answer. It does not fulfil all my wishes but it is a beginning (for example numbers like 1 or 7 are not drawn like I would like). I will investigate a bit more.

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