Question

我一直在尝试使用 Windows 下的 CLION IDE 运行 OpenCV 。当我尝试运行此示例代码以加载和显示图像时

#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <iostream> 
using namespace cv;
using namespace std;

int main( int argc, char** argv )
{
    if( argc != 2)
    {
     cout <<" Usage: display_image ImageToLoadAndDisplay" << endl;
     return -1;
    }

    Mat image;
    image = imread("earth.jpg", CV_LOAD_IMAGE_COLOR);   // Read the file

    if(! image.data )                              // Check for invalid input
    {
        cout <<  "Could not open or find the image" << std::endl ;
        return -1;
    }

    namedWindow( "Display window", WINDOW_AUTOSIZE );// Create a window for display.
    imshow( "Display window", image );                   // Show our image inside it.

    waitKey(0);                                          // Wait for a keystroke in the window
    return 0;
}

我收到错误声明：

处理完成，退出代码为-1073741515（0xC0000135）

至于 CMakeLists.txt 中的内容，它看起来像这样：

cmake_minimum_required(VERSION 3.6)
project(test)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")

# Where to find CMake modules and OpenCV
set(OpenCV_DIR "C:\\opencv\\mingw-build\\install")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")

find_package(OpenCV REQUIRED)
include_directories(${OpenCV_INCLUDE_DIRS})

add_executable(openCV main.cpp)

# add libs you need
set(OpenCV_LIBS opencv_core opencv_imgproc opencv_highgui opencv_imgcodecs)

# linking
target_link_libraries(openCV ${OpenCV_LIBS})

感谢您帮助我。

Answer 1

您需要将带有DLL的OpenCV二进制路径添加到PATH BEFORE CLION启动之前。我是通过脚本来做的：

[{
    "unit_id": null,
    "unit_code": "m",
    "unit_name": "meter",
    "audit_user_id": "None",
    "audit_ts": "null"
},
[]
]

尝试使用OpenCV库运行示例代码后，处理完成退出代码-1073741515（0xC0000135）

1 个答案: