OS/Orange PI
Orange Pi 5 Plus : OpenCV 4.5.5 설치
파란크리스마스
2023. 11. 4. 10:39
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기존 OpenCV 버전 제거
OpenCV 설치확인
orangepi@orangepi5plus:~$ pkg-config --modversion opencv
Package opencv was not found in the pkg-config search path.
Perhaps you should add the directory containing `opencv.pc'
to the PKG_CONFIG_PATH environment variable
No package 'opencv' foundOpenCV 패키지 삭제
orangepi@orangepi5plus:~$ sudo apt purge libopencv* python-opencv
orangepi@orangepi5plus:~$ sudo apt autoremove기존에 설치된 opencv 라이브러리를 삭제
orangepi@orangepi5plus:~$ sudo find /usr/local/ -name "*opencv*" -exec rm {} \;OS 업데이트, 업그레이드
orangepi@orangepi5plus:~$ sudo apt update && sudo apt upgradeOpenCV 빌드 관련 도구 설치
orangepi@orangepi5plus:~$ sudo apt install build-essential cmake cmake-guiOpenCV 관련 라이브러리 설치
orangepi@orangepi5plus:~$ sudo apt install libjpeg-dev libtiff5-dev libavcodec-dev libavformat-dev libswscale-dev libxvidcore-dev libx264-dev libxine2-dev libv4l-dev v4l-utils libpng-devGStreamer 관련 패키지 설치
orangepi@orangepi5plus:~$ sudo apt install libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev gstreamer1.0-plugins-bad gstreamer1.0-plugins-uglyGTK 관련 라이브러리 설치
orangepi@orangepi5plus:~$ sudo apt install libgtk2.0-devGTK 관련 라이브러리 설치 오류시
OpenGL 라이브러리 설치
orangepi@orangepi5plus:~$ sudo apt install mesa-utils libgtkgl2.0-dev libgtkglext1-dev libgtk3.0-cil-devOpenCV 최적화를 위해 사용되는 라이브러리
orangepi@orangepi5plus:~$ sudo apt install libatlas-base-dev gfortran libeigen3-devPython 설치
orangepi@orangepi5plus:~$ sudo apt install python2.7-dev python3-dev python3-numpyOpenCV 4.1.1 다운로드
OpenCV 4.1.1 소스 다운로드
orangepi@orangepi5plus:~$ mkdir OpenCV
orangepi@orangepi5plus:~$ cd OpenCV
orangepi@orangepi5plus:~/OpenCV$ wget -O opencv.zip https://github.com/opencv/opencv/archive/4.5.5.zip
orangepi@orangepi5plus:~/OpenCV$ unzip opencv.zip
orangepi@orangepi5plus:~/OpenCV$ wget -O opencv_contrib.zip https://github.com/opencv/opencv_contrib/archive/4.5.5.zip
orangepi@orangepi5plus:~/OpenCV$ unzip opencv_contrib.zip디렉토리명 변경
orangepi@orangepi5plus:~/OpenCV$ cd opencv-4.5.5
orangepi@orangepi5plus:~/OpenCV/opencv-4.5.5$ mkdir build
orangepi@orangepi5plus:~/OpenCV/opencv-4.5.5$ cd buildOpenCV 컴파일
CMake 실행
orangepi@orangepi5plus:~/OpenCV/opencv-4.5.5/build$ cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local \
-D OPENCV_EXTRA_MODULES_PATH=../../opencv_contrib-4.5.5/modules -D OPENCV_GENERATE_PKGCONFIG=ON \
-D BUILD_opencv_java=OFF -D BUILD_opencv_python3=ON -D WITH_OPENMP=OFF -D WITH_GSTREAMER_0_10=OFF \
-D WITH_VTK=OFF -D WITH_LIBV4L=ON -D WITH_OPENMP=ON -D WITH_OPENGL=ON -D WITH_TBB=ON \
-D BUILD_SHARED_LIBS=ON -D ENABLE_PIC=ON -D WITH_ARITH_DEC=ON -D WITH_ARITH_ENC=ON \
-D WITH_FFMPEG=ON -D WITH_GSTREAMER=ON -D WITH_IMGCODEC_HDR=ON -D WITH_IMGCODEC_PXM=ON \
-D WITH_IMGCODEC_SUNRASTER=ON -D WITH_JASPER=ON -D WITH_JPEG=ON -D WITH_LAPACK=ON \
-D WITH_PNG=ON -D WITH_QT=ON -D WITH_PTHREADS_PF=ON -D WITH_TIFF=ON -D WITH_WEBP=ON \
-D WITH_GTK=ON -D BUILD_PNG=ON -D WITH_OPENCL=ON ..
. ... 생략 ...
-- General configuration for OpenCV 4.5.5 =====================================
-- Version control: unknown
--
-- Extra modules:
-- Location (extra): /home/orangepi/OpenCV/opencv_contrib-4.5.5/modules
-- Version control (extra): unknown
--
-- Platform:
-- Timestamp: 2023-11-05T00:40:39Z
-- Host: Linux 5.10.110-rockchip-rk3588 aarch64
-- CMake: 3.22.1
-- CMake generator: Unix Makefiles
-- CMake build tool: /usr/bin/gmake
-- Configuration: RELEASE
--
-- CPU/HW features:
-- Baseline: NEON FP16
--
-- C/C++:
-- Built as dynamic libs?: YES
-- C++ standard: 11
-- C++ Compiler: /usr/bin/c++ (ver 11.4.0)
-- C++ flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -O3 -DNDEBUG -DNDEBUG
-- C++ flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -g -O0 -DDEBUG -D_DEBUG
-- C Compiler: /usr/bin/cc
-- C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fopenmp -O3 -DNDEBUG -DNDEBUG
-- C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fopenmp -g -O0 -DDEBUG -D_DEBUG
-- Linker flags (Release): -Wl,--gc-sections -Wl,--as-needed
-- Linker flags (Debug): -Wl,--gc-sections -Wl,--as-needed
-- ccache: NO
-- Precompiled headers: NO
-- Extra dependencies: dl m pthread rt
-- 3rdparty dependencies:
--
-- OpenCV modules:
-- To be built: alphamat aruco barcode bgsegm bioinspired calib3d ccalib core datasets dnn dnn_objdetect dnn_superres dpm face features2d flann freetype fuzzy gapi hfs highgui img_hash imgcodecs imgproc intensity_transform line_descriptor mcc ml objdetect optflow phase_unwrapping photo plot python3 quality rapid reg rgbd saliency shape stereo stitching structured_light superres surface_matching text tracking ts video videoio videostab wechat_qrcode xfeatures2d ximgproc xobjdetect xphoto
-- Disabled: world
-- Disabled by dependency: -
-- Unavailable: cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev cvv hdf java julia matlab ovis python2 sfm viz
-- Applications: tests perf_tests apps
-- Documentation: NO
-- Non-free algorithms: NO
--
-- GUI: GTK2
-- QT: NO
-- GTK+: YES (ver 2.24.33)
-- GThread : YES (ver 2.72.4)
-- GtkGlExt: YES (ver 1.2.0)
-- OpenGL support: YES (/usr/lib/aarch64-linux-gnu/libGL.so /usr/lib/aarch64-linux-gnu/libGLU.so)
--
-- Media I/O:
-- ZLib: /usr/lib/aarch64-linux-gnu/libz.so (ver 1.2.11)
-- JPEG: /usr/lib/aarch64-linux-gnu/libjpeg.so (ver 80)
-- WEBP: build (ver encoder: 0x020f)
-- PNG: /lib/libpng12.so (ver 1.6.37)
-- TIFF: /usr/lib/aarch64-linux-gnu/libtiff.so (ver 42 / 4.3.0)
-- JPEG 2000: build (ver 2.4.0)
-- OpenEXR: /usr/lib/aarch64-linux-gnu/libImath-2_5.so /usr/lib/aarch64-linux-gnu/libIlmImf-2_5.so /usr/lib/aarch64-linux-gnu/libIex-2_5.so /usr/lib/aarch64-linux-gnu/libHalf-2_5.so /usr/lib/aarch64-linux-gnu/libIlmThread-2_5.so (ver 2_5)
-- HDR: YES
-- SUNRASTER: YES
-- PXM: YES
-- PFM: YES
--
-- Video I/O:
-- DC1394: YES (2.2.6)
-- FFMPEG: YES
-- avcodec: YES (58.134.100)
-- avformat: YES (58.76.100)
-- avutil: YES (56.70.100)
-- swscale: YES (5.9.100)
-- avresample: NO
-- GStreamer: YES (1.20.3)
-- v4l/v4l2: YES (linux/videodev2.h)
--
-- Parallel framework: TBB (ver 2021.5 interface 12050)
--
-- Trace: YES (with Intel ITT)
--
-- Other third-party libraries:
-- Lapack: NO
-- Eigen: YES (ver 3.4.0)
-- Custom HAL: YES (carotene (ver 0.0.1))
-- Protobuf: build (3.19.1)
--
-- OpenCL: YES (no extra features)
-- Include path: /home/orangepi/OpenCV/opencv-4.5.5/3rdparty/include/opencl/1.2
-- Link libraries: Dynamic load
--
-- Python 3:
-- Interpreter: /usr/bin/python3 (ver 3.10.12)
-- Libraries: /usr/lib/aarch64-linux-gnu/libpython3.10.so (ver 3.10.12)
-- numpy: /usr/lib/python3/dist-packages/numpy/core/include (ver 1.21.5)
-- install path: lib/python3.10/dist-packages/cv2/python-3.10
--
-- Python (for build): /usr/bin/python2.7
--
-- Java:
-- ant: NO
-- JNI: NO
-- Java wrappers: NO
-- Java tests: NO
--
-- Install to: /usr/local
-- -----------------------------------------------------------------
--
-- Configuring done
-- Generating done
-- Build files have been written to: /home/orangepi/OpenCV/opencv-4.5.5/buildCPU 코어 개수 확인
orangepi@orangepi5plus:~/OpenCV/opencv-4.5.5/build$ grep -c processor /proc/cpuinfo
8OpenCV 컴파일
orangepi@orangepi5plus:~/OpenCV/opencv-4.5.5/build$ make -j8OpenCV 설치
orangepi@orangepi5plus:~/OpenCV/opencv-4.5.5/build$ sudo make install
orangepi@orangepi5plus:~/OpenCV/opencv-4.5.5/build$ sudo ldconfigOpenCV 설치 확인
파이썬
orangepi@orangepi5plus:~/OpenCV/opencv-4.5.5/build$ python
Python 3.10.12 (main, Jun 11 2023, 05:26:28) [GCC 11.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
>>> cv2.__version__
'4.5.5'
>>> exit()C++
#include "opencv2/opencv.hpp"
using namespace cv;
using namespace std;
int main( int argc, char** argv ) {
cout << "OpenCV version : " << CV_VERSION << endl;
cout << "Major version : " << CV_MAJOR_VERSION << endl;
cout << "Minor version : " << CV_MINOR_VERSION << endl;
cout << "Subminor version : " << CV_SUBMINOR_VERSION << endl;
}orangepi@orangepi5plus:~$ g++ version_check.cpp -o version_check -std=c++11 `pkg-config --cflags --libs opencv4`
orangepi@orangepi5plus:~$ ./version_check
OpenCV version : 4.5.5
Major version : 4
Minor version : 5
Subminor version : 5