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Canny Edge questions

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Canny Edge questions

Postby etrust » Fri Feb 05, 2016 6:03 pm

Hi Guys,

I have two questions:

1) Its possible to save an image with only the detected edges without the image itself?

2) Soon as I have the image with only the edges I would like to compare this image with several similar images that also contains edges and return the most similar image that contains the most similar edge form within the image. Which library and function could I use to achieve best results?

Thanks
etrust
 
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Re: Canny Edge questions

Postby andrew.kirillov » Sat Feb 06, 2016 3:41 pm

Hello,

etrust wrote:1) Its possible to save an image with only the detected edges without the image itself?

Yes. Just save the image, which is the result of your edge detection.
With best regards,
Andrew


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