OpenCV is the world's biggest computer vision library.
OpenCV is open source, contains over 2500 algorithms, and is operated by the non-profit Open Source Vision Foundation. Since June 2000.
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Planned work will focus on native builds, sustainable build-and-test infrastructure, and performance optimization for the open-source developer community PALO ALTO, Calif., Sept. 14, 2026 — The Open Source Vision Foundation
Pengyuan Li of IBM Research returns to OpenCV Live, following his August 2025 appearance where he introduced Granite Vision, IBM’s lightweight open vision-language model built for enterprise document understanding. This
The goal behind this session is to explain to developers how Visual SLAM maps differ from VPS maps, and how to approach challenges such as short-term and long-term relocalization. We
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OpenCV is open source and released under the Apache 2 License. It is free for commercial use.
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OpenCV is a highly optimized library with focus on real-time applications.
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C++, Python and Java interfaces support Linux, MacOS, Windows, iOS, and Android.