opencv@3

Install command:
brew install opencv@3

Open source computer vision library

https://opencv.org/

License: BSD-3-Clause

Formula JSON API: /api/formula/opencv@3.json

Bottle JSON API: /api/bottle/opencv@3.json

Formula code: opencv@3.rb on GitHub

Bottle (binary package) installation support provided for:

Intel monterey
big sur
catalina
64-bit linux
Apple Silicon monterey
big sur

Current versions:

stable 3.4.16

Other versions:

opencv@2 2.4.13.7 Open source computer vision library

Revision: 4

Keg-only

Depends on:

ceres-solver 2.1.0 C++ library for large-scale optimization
eigen 3.4.0 C++ template library for linear algebra
ffmpeg@4 4.4.2 Play, record, convert, and stream audio and video
gflags 2.2.2 Library for processing command-line flags
glog 0.6.0 Application-level logging library
jpeg-turbo 2.1.4 JPEG image codec that aids compression and decompression
libpng 1.6.38 Library for manipulating PNG images
libtiff 4.4.0 TIFF library and utilities
numpy 1.23.3 Package for scientific computing with Python
openexr 3.1.5 High dynamic-range image file format
protobuf 21.7 Protocol buffers (Google's data interchange format)
python@3.10 3.10.7 Interpreted, interactive, object-oriented programming language
tbb 2021.5.0 Rich and complete approach to parallelism in C++
webp 1.2.4 Image format providing lossless and lossy compression for web images

Depends on when building from source:

cmake 3.24.2 Cross-platform make
pkg-config 0.29.2 Manage compile and link flags for libraries

Analytics (macOS):

Installs (30 days)
opencv@3 1,679
Installs on Request (30 days)
opencv@3 1,673
Build Errors (30 days)
opencv@3 22
Installs (90 days)
opencv@3 4,968
Installs on Request (90 days)
opencv@3 4,928
Installs (365 days)
opencv@3 21,483
opencv@3 --with-contrib --with-java 2
Installs on Request (365 days)
opencv@3 21,220
opencv@3 --with-contrib --with-java 2

Analytics (Linux):

Installs (30 days)
opencv@3 8
Installs on Request (30 days)
opencv@3 8
Build Errors (30 days)
opencv@3 2
Installs (90 days)
opencv@3 12
Installs on Request (90 days)
opencv@3 12
Installs (365 days)
opencv@3 90
Installs on Request (365 days)
opencv@3 88
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