Question

我正在使用yolo尝试对象检测以下教程https://pjreddie.com/darknet/yolo/

我想使用网络摄像头进行实时检测

所以我配置了Makefile OPENCV = 1

并试图重新制作

我收到以下错误

gcc -Iinclude/ -Isrc/ -DOPENCV `pkg-config --cflags opencv`  -Wall -Wno-unused-result -Wno-unknown-pragmas -Wfatal-errors -fPIC -Ofast -DOPENCV -c ./src/gemm.c -o obj/gemm.o
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' found
In file included from ./src/utils.h:5:0,
                 from ./src/gemm.c:2:
include/darknet.h:25:43: fatal error: opencv2/highgui/highgui_c.h: No such file or directory
compilation terminated.
Makefile:85: recipe for target 'obj/gemm.o' failed
make: *** [obj/gemm.o] Error 1

我在Anaconda上安装了cv

Python 2.7.14 |Anaconda, Inc.| (default, Dec  7 2017, 17:05:42) 
[GCC 7.2.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
>>> print(cv2.__version__)
3.4.1
>>>

Answer 1

我和你有同样的错误。当我尝试按照本教程手动安装opencv3.4时，重新制作并运行。但是请记住，OpenCV的版本不能超过3.4.0，我试过4.0.0但是失败了。 https://docs.opencv.org/3.4.1/d2/de6/tutorial_py_setup_in_ubuntu.html

我的操作系统是Ubuntu16.04，希望能帮到你。

Yolo对象检测网络摄像头opencv错误

1 个答案: