Image Gradients with OpenCV (Sobel and Scharr) - PyImageSearch
Find gradient magnitude and direction of 2-D image - MATLAB imgradient
Filter Function in Matlab | Different Examples of Filter Function in Matlab
Resulting images after filtering image “Lena” with chosen filters in MATLAB | Download Scientific Diagram
J. Imaging | Free Full-Text | A Review of Supervised Edge Detection Evaluation Methods and an Objective Comparison of Filtering Gradient Computations Using Hysteresis Thresholds | HTML
Detect Boundaries of Objects Within Video Using MATLAB Function Block on Android Device - MATLAB & Simulink