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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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From Image to 3D: The Structure from Motion in OpenCV

We capture the world with cameras that compress depth, texture, and geometry into flat pixel grids, yet our minds effortlessly reconstruct the 3D structure behind them. What if computers could Read More
  • Computer Vision, OpenCV

OpenCV HighGUI: Building Responsive and Customizable Interfaces

This blog demonstrates how OpenCV HighGUI can be leveraged to build fully interactive GUIs. From handling mouse and keyboard events to creating trackbars, sliders, radio buttons, and checkboxes, learn how Read More
  • AI Tools, Computer Vision, OpenCV
Configuring Raspberry Pi for OpenCV

Configuring Raspberry Pi for OpenCV: Camera & Cooling Workflow (2025 Refresh)

Computer vision has evolved into one of the most approachable fields for anyone interested in practical AI, whether you’re a student, engineer, hobbyist, or maker. With the performance of the Read More
  • Computer Vision, OpenCV
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Open Source

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.

Cross-Platform

C++, Python and Java interfaces support Linux, MacOS, Windows, iOS, and Android.

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