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media-libs/

opencv

A collection of algorithms and sample code for various computer vision problems

https://opencv.org

Available Versions

Version	amd64	x86	alpha	arm	arm64	hppa	ia64	ppc	ppc64	riscv	sparc
4.8.1 : 0/4.8.1	~amd64	~x86	?alpha	~arm	~arm64	?hppa	?ia64	~ppc	~ppc64	~riscv	?sparc
4.8.0-r1 : 0/4.8.0	amd64	x86	?alpha	~arm	arm64	?hppa	?ia64	~ppc	~ppc64	~riscv	?sparc
4.8.0 : 0/4.8.0	~amd64	~x86	?alpha	~arm	~arm64	?hppa	?ia64	~ppc	~ppc64	~riscv	?sparc
4.7.0-r1 : 0/4.7.0	~amd64	~x86	?alpha	~arm	~arm64	?hppa	?ia64	~ppc	~ppc64	~riscv	?sparc
4.7.0 : 0/4.7.0	amd64	x86	?alpha	~arm	arm64	?hppa	?ia64	~ppc	~ppc64	~riscv	?sparc
4.6.0-r4 : 0/4.6.0	amd64	x86	?alpha	~arm	arm64	?hppa	?ia64	~ppc	~ppc64	~riscv	?sparc

Package Metadata

Upstream

	https://github.com/opencv/opencv
	https://github.com/opencv/opencv_contrib
	https://sourceforge.net/projects/opencvlibrary/

Full description

OpenCV (Open Source Computer Vision) is a library of programming functions mainly aimed at real time computer vision. Example applications of the OpenCV library are Human-Computer Interaction (HCI); Object Identification, Segmentation and Recognition; Face Recognition; Gesture Recognition; Motion Tracking, Ego Motion, Motion Understanding; Structure From Motion (SFM); and Mobile Robotics.
USE flags
Local Use Flags
- contrib
- contribcvv
- contribdnn
- contribfreetype
- contribhdf
- contribovis
- contribsfm
- contribxfeatures2d
- cuda
- dnnsamples
- download
- eigen
- features2d
- gdal
- gflags
- glog
- gtk3
- lto
- opencl
- opencvapps
- tesseract
- testprograms
- vtk
Global Use Flags
- debug
- examples
- ffmpeg
- gphoto2
- gstreamer
- ieee1394
- java
- jpeg
- jpeg2k
- lapack
- openexr
- opengl
- openmp
- png
- python
- qt5
- qt6
- threads
- tiff
- v4l
- vaapi
- webp
- xine
abi_mips (Use Expand)
- n32
- n64
- o32
abi_s390 (Use Expand)
- 32
- 64
abi_x86 (Use Expand)
- 32
- 64
- x32
cpu_flags_arm (Use Expand)
- neon
- vfpv3
cpu_flags_ppc (Use Expand)
- vsx
- vsx3
cpu_flags_x86 (Use Expand)
- avx
- avx2
- avx512f
- f16c
- fma3
- popcnt
- sse
- sse2
- sse3
- sse4_1
- sse4_2
- ssse3
python_targets (Use Expand)
- python3_10
- python3_11
License

Apache-2.0
Maintainer(s)

Paul Zander , Proxy Maintainers

External Resources

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