opencv

Also known as: opencv@4

Formerly known as: opencv3

Open source computer vision library

https://opencv.org/

/api/formula/opencv.json (JSON API)

Formula code on GitHub

Current versions:

stable 4.0.1
bottle 🍾 mojave, high_sierra, sierra

Other versions:

opencv@2 2.4.13.7 Open source computer vision library
opencv@3 3.4.5 Open source computer vision library

Depends on:

eigen 3.3.7 C++ template library for linear algebra
ffmpeg 4.1 Play, record, convert, and stream audio and video
jpeg 9c Image manipulation library
libpng 1.6.36 Library for manipulating PNG images
libtiff 4.0.10 TIFF library and utilities
numpy 1.16.0 Package for scientific computing with Python
openexr 2.2.0 High dynamic-range image file format
python 3.7.2 Interpreted, interactive, object-oriented programming language
python@2 2.7.15 Interpreted, interactive, object-oriented programming language
tbb 2019_U3 Rich and complete approach to parallelism in C++

Depends on when building from source:

cmake 3.13.3 Cross-platform make
pkg-config 0.29.2 Manage compile and link flags for libraries

Analytics:

Installs (30 days)
opencv 21,007
opencv --with-contrib 2
OpenCV 1
opencv --with-java 1
Installs on Request (30 days)
opencv 18,825
opencv --with-contrib 2
OpenCV 1
opencv --with-java 1
Build Errors (30 days)
opencv 188
Installs (90 days)
opencv 55,661
opencv --with-java 27
openCV 6
opencv --with-opengl --with-qt 3
Installs on Request (90 days)
opencv 51,266
opencv --with-java 26
openCV 6
opencv --with-opengl --with-qt 3
Installs (365 days)
opencv 240,854
opencv --with-java 85
opencv --with-contrib --with-java 32
Installs on Request (365 days)
opencv 219,636
opencv --with-java 84
opencv --with-contrib --with-java 32
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