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Comparing Edge Detection Methods. There are many different edge detection… | by Nika Tsankashvili | Medium
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GitHub - callyberz/Sobel-Filter: Using OpenCV to achieve Sobel Filter without using the builtin function
![Shripad Bhatlawande on Twitter: "Prewitt and Sobel Operators use Derivative Masks Both Perform Smoothing in one Direction with Edge Detection in Perpendicular Direction #Edge_Detection https://t.co/OiYJas9kxq" / Twitter Shripad Bhatlawande on Twitter: "Prewitt and Sobel Operators use Derivative Masks Both Perform Smoothing in one Direction with Edge Detection in Perpendicular Direction #Edge_Detection https://t.co/OiYJas9kxq" / Twitter](https://pbs.twimg.com/media/EvtHr7IUYAMLb6g.jpg)
Shripad Bhatlawande on Twitter: "Prewitt and Sobel Operators use Derivative Masks Both Perform Smoothing in one Direction with Edge Detection in Perpendicular Direction #Edge_Detection https://t.co/OiYJas9kxq" / Twitter
![Sobel edge detection: (a) Sobel mask operation; (b) applying direction... | Download Scientific Diagram Sobel edge detection: (a) Sobel mask operation; (b) applying direction... | Download Scientific Diagram](https://www.researchgate.net/publication/220664709/figure/fig3/AS:277393194405889@1443147099169/Sobel-edge-detection-a-Sobel-mask-operation-b-applying-direction-of-the-mask-on-an.png)
Sobel edge detection: (a) Sobel mask operation; (b) applying direction... | Download Scientific Diagram
![6 Sobel, Prewitt, and Roberts edge detector mask and the first order... | Download Scientific Diagram 6 Sobel, Prewitt, and Roberts edge detector mask and the first order... | Download Scientific Diagram](https://www.researchgate.net/publication/303653621/figure/fig5/AS:368693969211393@1464914900042/Sobel-Prewitt-and-Roberts-edge-detector-mask-and-the-first-order-derivative.png)
6 Sobel, Prewitt, and Roberts edge detector mask and the first order... | Download Scientific Diagram
![a Source image. b Horizontal and vertical Sobel masks. c Horizontal and... | Download Scientific Diagram a Source image. b Horizontal and vertical Sobel masks. c Horizontal and... | Download Scientific Diagram](https://www.researchgate.net/publication/318162947/figure/fig1/AS:513547068874752@1499450570341/a-Source-image-b-Horizontal-and-vertical-Sobel-masks-c-Horizontal-and-vertical.png)