We’ve previously covered how to work with OpenCV to detect shapes in images, but today we’re taking it to a new level by introducing DLib, and abstracting face features from an image.

OpenCV is a huge image and video processing library designed to work with many languages such as python, C/C++, Java, and more. It is the foundation for many of the applications you know that deal ...

Facial Landmark Detection ¦ OpenCV ¦ Python ¦ Mediapipe. Posted: 7 May 2025 | Last updated: 7 May 2025. Learn how to use OpenCV and MediaPipe in Python to detect facial landmarks like a pro.

Image Edge Detection. The Canny edge detector is an edge detection operator that uses a multi-stage algorithm to detect a wide range of edges in images. It was developed by John F. Canny in 1986.