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 4.1.0
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

Revision: 2

Depends on:

eigen 3.3.7 C++ template library for linear algebra
ffmpeg 4.1.3 Play, record, convert, and stream audio and video
glog 0.4.0 Application-level logging library
harfbuzz 2.5.0 OpenType text shaping engine
jpeg 9c Image manipulation library
libpng 1.6.37 Library for manipulating PNG images
libtiff 4.0.10 TIFF library and utilities
numpy 1.16.3 Package for scientific computing with Python
openexr 2.3.0 High dynamic-range image file format
python 3.7.3 Interpreted, interactive, object-oriented programming language
python@2 2.7.16 Interpreted, interactive, object-oriented programming language
tbb 2019_U6 Rich and complete approach to parallelism in C++

Depends on when building from source:

cmake 3.14.4 Cross-platform make
pkg-config 0.29.2 Manage compile and link flags for libraries

Analytics:

Installs (30 days)
opencv 17,569
opencv --with-java 4
opencv --with-contrib --with-java 1
Installs on Request (30 days)
opencv 16,034
opencv --with-java 4
opencv --with-contrib --with-java 1
Build Errors (30 days)
opencv 382
opencv # 1
Installs (90 days)
opencv 50,785
opencv --with-java 18
OpenCV 4
Opencv 1
opencv --with-contrib --with-java 1
Installs on Request (90 days)
opencv 46,471
opencv --with-java 18
OpenCV 4
Opencv 1
opencv --with-contrib --with-java 1
Installs (365 days)
opencv 212,281
opencv --with-java 87
opencv --with-contrib --with-java 19
opencv --with-opengl --with-qt 11
Installs on Request (365 days)
opencv 195,892
opencv --with-java 86
opencv --with-contrib --with-java 19
opencv --with-opengl --with-qt 11
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