[英]install opencv on ubuntu 18.04
I've been trying to install opencv
, using thisreferance .我一直在试图安装
opencv
,使用这种全球化志愿服务青年。 But when I try to run make
command, I get error as follows:但是当我尝试运行
make
命令时,出现如下错误:
/opt/opencv/modules/videoio/src/cap_dc1394_v2.cpp:59:10: fatal error:
dc1394/dc1394.h: No such file or directory
#include <dc1394/dc1394.h>
^~~~~~~~~~~~~~~~~
compilation terminated.
modules/videoio/CMakeFiles/opencv_videoio.dir/build.make:278: recipe for
target 'modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dc1394_v2.cpp.o'
failed
make[2]: ***
[modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dc1394_v2.cpp.o] Error
1
CMakeFiles/Makefile2:6307: recipe for target
'modules/videoio/CMakeFiles/opencv_videoio.dir/all' failed
make[1]: *** [modules/videoio/CMakeFiles/opencv_videoio.dir/all] Error 2
Makefile:162: recipe for target 'all' failed
make: *** [all] Error 2
I tried so many times to install opencv
, when the installation is completed, I tried to check the installation, and then I get error that there is no module named opencv
.我尝试了很多次安装
opencv
,安装完成后,我尝试检查安装,然后出现错误,没有名为opencv
模块。
I recommend to use this guide to download the OpenCV Libary to the linux.我建议使用本指南将 OpenCV 库下载到 linux。 (ubuntu 18.04).
(Ubuntu 18.04)。
I did it today on my ubuntu 18.04 and it worked perfectly, but please read all the guide and don't just copy the terminal commands.我今天在我的 ubuntu 18.04 上做了它,它运行得很好,但请阅读所有指南,不要只复制终端命令。
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