react-native-fast-opencv
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A powerful port of OpenCV for React Native.
The library is in the early stages of development and not all functions or objects available in OpenCV are supported. Add an issue if you have any problems or questions.
OpenCV is a popular library for image processing, but quite tricky when it comes to its integration and use in React Native applications. My main goal is to enable simple operations directly from JavaScript code.
Currently, there is a port of the OpenCV library but due to the change in standards when developing React Native applications, I decided to create a new library using an API in C++ that will allow for simpler integration, better performance and readability when used in code.
Docs are available here.
Due to the size of the OpenCV library, this port currently only supports selected objects and functions. However, development is simple enough to only require the addition of specific code in C++ using the functionality.
List of available functions are available here.
Special thanks to:
MIT © 2024-2026 Lukasz Kurant
FAQs
OpenCV port to React Native
The npm package react-native-fast-opencv receives a total of 2,450 weekly downloads. As such, react-native-fast-opencv popularity was classified as popular.
We found that react-native-fast-opencv demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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