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 4.1.1 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 1.16.2 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 2.7.16 Interpreted, interactive, object-oriented programming language
tbb 2019_U4 Rich and complete approach to parallelism in C++

Depends on when building from source:

cmake 3.14.0 Cross-platform make
pkg-config 0.29.2 Manage compile and link flags for libraries

Analytics:

Installs (30 days)
opencv 13,227
opencv --with-contrib --with-java 3
opencv --with-java 1
Installs on Request (30 days)
opencv 12,349
opencv --with-contrib --with-java 3
opencv --with-java 1
Build Errors (30 days)
opencv 93
Installs (90 days)
opencv 53,418
opencv --with-java 5
opencv --with-contrib --with-java 4
opencv --with-contrib 2
Installs on Request (90 days)
opencv 48,854
opencv --with-java 5
opencv --with-contrib --with-java 4
opencv --with-contrib 2
Installs (365 days)
opencv 231,421
opencv --with-java 79
opencv --with-contrib --with-java 30
Installs on Request (365 days)
opencv 211,899
opencv --with-java 78
opencv --with-contrib --with-java 30
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