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Awarded to Guangyi on 09 Oct 2019
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May I ask what sigma value is used in default Canny edge detector?
The answer is sqrt(2).
5 years ago | 0
| accepted
Question
May I ask what sigma value is used in default Canny edge detector?
May I ask what sigma value is used in default Canny edge detector? I am using a gray scale input image.
5 years ago | 1 answer | 0
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