| Port details on branch 2022Q3 |
- opencv-java Open Source Computer Vision library
- 3.4.1_40 graphics
 =0      3.4.1_40Version of this port present on the latest quarterly branch. - Maintainer: tcberner@FreeBSD.org
- Port Added: 2013-12-04 02:51:17
- Last Update: 2021-01-30 18:08:57
- SVN Revision: 563430
- 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-java>0:graphics/opencv-java
- No installation instructions:
- This port has been deleted.
- PKGNAME: opencv-java
- 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:
-
- ant : devel/apache-ant
- videodev2.h : multimedia/v4l_compat
- java : java/openjdk8
- cmake : devel/cmake
- pkgconf>=1.3.0_1 : devel/pkgconf
- python3.7 : lang/python37
- eigen3.pc : math/eigen3
- Runtime dependencies:
-
- java : java/openjdk8
- Library dependencies:
-
- libprotobuf.so : devel/protobuf
- libtesseract.so : graphics/tesseract
- libopencv_ml.so : graphics/opencv
- libgflags.so : devel/gflags
- libglog.so : devel/glog
- libhdf5.so : science/hdf5
- libavcodec.so : multimedia/ffmpeg
- libjasper.so : graphics/jasper
- libpng.so : graphics/png
- libtiff.so : graphics/tiff
- libv4l2.so : multimedia/libv4l
- libwebp.so : graphics/webp
- libjpeg.so : graphics/jpeg-turbo
- There are no ports dependent upon this port
Configuration Options:- ===> The following configuration options are available for opencv-java-3.4.1_40:
EXTRA_MODULES=on: Extra modules
GTK2=off: GTK+ 2 GUI toolkit support
OPENGL=off: OpenGL (requires GTK2)
====> Performance enhancing libraries
EIGEN3=on: Eigen 3 support
OPENCL=off: OpenCL support
====> Image format support
GDAL=off: Geospatial Data Abstraction Library
GDCM=off: Open source DICOM library
JASPER=on: JPEG 2000 support via JasPer
JPEG=on: JPEG image format support
OPENEXR=off: HDR image format support via OpenEXR
PNG=on: PNG image format support
TIFF=on: TIFF image format support
WEBP=on: WebP image format support
====> Video support
ARAVIS=off: Aravis SDK
DC1394=off: IEEE 1394 camera support
FFMPEG=on: FFmpeg support (WMA, AIFF, AC3, APE...)
GPHOTO2=off: Gphoto2 camera support
GSTREAMER=off: Multimedia support via GStreamer
MFX=off: Intel MediaSDK (aka Quick Sync Video)
V4L=on: Video 4 Linux support
XINE=off: Multimedia support via Xine
===> Use 'make config' to modify these settings
- Options name:
- N/A
- USES:
- cmake compiler:c++14-lang localbase:ldflags pkgconfig python:3.6+,build eigen:3 jpeg
- FreshPorts was unable to extract/find any pkg message
- Master Sites:
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