### OpenCV #006 Sobel Operator

Digital Image Processing using OpenCV (Python & C++) Highlights: In this post, we will learn about what a gradient and finite difference are. We will also cover discrete gradients and Sobel operator. What is the most classical filter for derivatives and edges? Sobel Operator. Tutorial Overview: What a gradient is? Finite difference. Discrete gradient. Sobel Operators. What is a Gradient Let’s talk about differential operators. When differential operators, are applied to an image, it returns some derivative.…

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