Centos

研究centos
有甚丰富一段时间了,一直无写过就面的痛感,今天以观网友的同一首文章时,结合亲身体会就下设置opencv的有些步骤及大家共享。

CentOS OpenCV已受广泛应用但是也于连的创新,这里介绍CentOS
OpenCV安装设置以,帮助大家安装更新CentOS
OpenCV系统。如何在Linux下編譯CentOS OpenCV? (OS) (Linux) (CentOS) (Image
Processing) (C/C++)
Abstract
CentOS OpenCV是一個C/C++開源的Computer
Vision(計算機視覺)函式庫,在Windows上只要直接安裝即可,但在Linux需手動編譯,本文為自己在CentOS
5.1之編譯心得。

Introduction
Step 1:
至SourceForge.net : Open Computer Vision
Library下載Linux版的opencv-1.0.0.tar.gz。

Step 2:
將opencv-1.0.0.tar.gz解壓縮
[root@localhost ~]# tar -zxvf opencv-1.0.0.tar.gz

Step 3:
進入opencv目錄
[root@localhost ~]# cd opencv-1.0.0

Step 4:
偵測作業環境,設定OpenCV安裝在/usr/local/opencv目錄下
[root@localhost opencv-1.0.0]# ./configure –prefix=/usr/local/opencv

Step 5:
編譯CentOS OpenCV
[root@localhost opencv-1.0.0]# make

Step 6:
安裝CentOS OpenCV
[root@localhost opencv-1.0.0]# make install

Step 7:
更新動態連結庫
[root@localhost opencv-1.0.0]# vi /etc/ld.so.conf
加入
include ld.so.conf.d/*.conf
/usr/local/opencv/lib
存檔後執行
[root@localhost opencv-1.0.0]# ldconfig

Step 8:
測試CentOS OpenCV是否安裝成功
[root@localhost opencv-1.0.0]# cd samples/c
[root@localhost c]# gcc -I/usr/local/opencv/include/opencv
-L/usr/local/opencv/lib -lhighgui -lstdc++ drawing.c -o drawing
[root@localhost c]# ./drawing

766游戏网官网執行結果

See Also
如何在VC8編譯libdecodeqr? (C/C++) (VC++) (Image Processing)
如何在Linux下編譯libdecodeqr? (OS) (Linux) (CenOS) (Image Processing)
(C/C++)
Reference
SourceForge.net : Open Computer Vision Library
劉瑞禎、于仕琪 2006,CentOS OpenCV教程,北京航空航天大學出版社
嘻嘻哈哈工作去的CentOS OpenCV安裝
OT的學習手札的Install OpenCV in Linux-2

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