Today we are sharing a post on Optical Flow algorithms. Simply put, optical flow algorithms enable us to determine the motion between two frames. There are many applications of Optical Flow. It is commonly found in video editors for compression, stabilization, slow-motion, etc. It is also used in Action Recognition tasks and real-time tracking systems.
Without further ado, let’s jump in and learn more about optical flow algorithms and their OpenCV implementation.
The C++ and Python code is linked below