OpenCV (Open Source Computer Vision) is a library of programming functions for real time computer vision.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Android

BoofCV is described as 'Open source library written from scratch for real-time computer vision. Its functionality includes, low-level image processing, camera calibration, feature detection/tracking, structure-from-motion, fiducial detection, and recognition' and is an app. There are five alternatives to BoofCV for Linux, Mac, Windows, Android and Self-Hosted. The best BoofCV alternative is OpenCV, which is both free and Open Source. Other great apps like BoofCV are SimpleCV, FastCV Computer Vision, DINOv2 and Landing AI Python SDK.
OpenCV (Open Source Computer Vision) is a library of programming functions for real time computer vision.

SimpleCV is a Python interface to several powerful open source computer vision libraries in a single convenient package. With it, your software can have access to high level algorithms in feature detection, filtering, and pattern recognition in a unified framework.
FastCV will enable you to add new user experiences into your camera-based apps like:
gesture recognition face detection, tracking, and recognition text recognition and tracking augmented reality
A family of foundation models producing universal features suitable for image-level visual tasks (image classification, instance retrieval, video understanding) as well as pixel-level visual tasks (depth estimation, semantic segmentation).




LandingLens Python SDK is a computer vision toolkit that makes it easy to acquire and process images, with seamless integration with LandingLens platform, a cloud no-code service for training and deploying computer vision AI models.