OpenCV offers a wide range of functions for image processing, such as image filtering, feature detection, object detection, and more. Scikit-image is another popular image processing library in ...

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.

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.