#Cpp

A tutorial on determining a shape's or a group of points' Convex Hull. The OpenCV code implementation in C++ and Python is shared.

Learn how to use OpenCV to detect contours.We will cover not just the theory, but also complete hands-on coding in C++ for first-hand experience.

Learn how to use OpenCV to detect edges.In OpenCV, experiment with various edge detection algorithms such as Canny.

In this article we will be looking at Low Pass and High Pass Filter and how to apply them using C++ and OpenCV

In this article we will discuss What is Fourier Transform, and How to Use Fourier Transform in image processing

In this tutorial we will look cornerSubPix() function which is use to find corner at sub-pixel level