Re: [GH #392] Implement Sobel and Scharr operators

From: Olzhas Zhumabek (anonymous.from.applecity_at_[hidden])
Date: 2019-10-29 15:17:35

I would like to remind that without this PR both Harris and Hessian
detectors are broken. I believe one of the threshold functions depend on
kernel generation, so it might be not so simple to exclude commits.

Best reagrds,
Olzhas