Understanding Edge Detection (Sobel Operator) | by Ashish | DataDrivenInvestor
7.6. Sobel
How to implement Sobel edge detection using Python from scratch - A Developer Diary
GitHub - LilitHakobyan/Blur_Calculation: The Sobel operator or Sobel filter, is used in image processing and computer vision, particularly within edge detection algorithms where it creates an image emphasising edges.