Port details on branch 2022Q2 |
- opencv-core Open Source Computer Vision library
- 3.4.1_40 graphics
=13 3.4.1_40Version of this port present on the latest quarterly branch.
- Maintainer: tcberner@FreeBSD.org
- Port Added: 2011-06-29 11:44:41
- Last Update: 2021-01-30 18:08:57
- SVN Revision: 563430
- People watching this port, also watch:: gnutls, libtheora, libidn, glib, libXdamage
- License: BSD3CLAUSE
- WWW:
- https://www.opencv.org/
- Description:
- OpenCV (Open Source Computer Vision Library) is an open source
computer vision and machine learning software library. OpenCV was
built to provide a common infrastructure for computer vision
applications and to accelerate the use of machine perception in the
commercial products. Being a BSD-licensed product, OpenCV makes it
easy for businesses to utilize and modify the code.
The library has more than 2500 optimized algorithms, which includes
a comprehensive set of both classic and state-of-the-art computer
vision and machine learning algorithms. These algorithms can be
used to detect and recognize faces, identify objects, classify human
actions in videos, track camera movements, track moving objects,
extract 3D models of objects, produce 3D point clouds from stereo
cameras, stitch images together to produce a high resolution image
of an entire scene, find similar images from an image database,
remove red eyes from images taken using flash, follow eye movements,
recognize scenery and establish markers to overlay it with augmented
reality, etc.
WWW: https://www.opencv.org/
-
cgit ¦ GitHub ¦ GitHub ¦ GitLab ¦
- Manual pages:
- FreshPorts has no man page information for this port.
- pkg-plist: as obtained via:
make generate-plist - Dependency lines:
-
- opencv-core>0:graphics/opencv-core
- No installation instructions:
- This port has been deleted.
- PKGNAME: opencv-core
- Flavors: there is no flavor information for this port.
- NOT_FOR_ARCHS: sparc64
- distinfo:
- TIMESTAMP = 1524780757
SHA256 (opencv-opencv-3.4.1_GH0.tar.gz) = f1b87684d75496a1054405ae3ee0b6573acaf3dad39eaf4f1d66fdd7e03dc852
SIZE (opencv-opencv-3.4.1_GH0.tar.gz) = 87051748
No package information for this port in our database- Sometimes this happens. Not all ports have packages.
- Master port: graphics/opencv
- Dependencies
- NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
- Build dependencies:
-
- protoc : devel/protobuf
- cmake : devel/cmake
- ninja : devel/ninja
- pkgconf>=1.3.0_1 : devel/pkgconf
- eigen3.pc : math/eigen3
- NOTE: dependencies for deleted ports are notoriously suspect
- This port is required by:
- for Libraries
-
Deleted ports which required this port:
- * - deleted ports are only shown under the This port is required by section. It was harder to do for the Required section. Perhaps later...
Configuration Options:
- ===> The following configuration options are available for opencv-core-3.4.1_40:
====> Performance enhancing libraries
EIGEN3=on: Eigen 3 support
OPENCL=off: OpenCL support
====> Video support
MFX=off: Intel MediaSDK (aka Quick Sync Video)
===> Use 'make config' to modify these settings
- Options name:
- N/A
- USES:
- cmake compiler:c++14-lang localbase:ldflags pkgconfig eigen:3
- FreshPorts was unable to extract/find any pkg message
- Master Sites:
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