所以，我们左边打开 OpenCV 的官方 Tutorial，右边打开一个终端，使用 Vim 编辑程序代码，如下图：图1、...
When CMake configures this header file the values for @Tutorial_VERSION_MAJOR@ and @Tutorial_VERSION_MINOR@ will be replaced by the values from the CMakeLists.txt file. Next we modify tutorial.cxx to include the configured header file and to make use of the version numbers. The resulting s...
上面的代码中的@Tutorial_VERSION_MAJOR@和@Tutorial_VERSION_MINOR@将会被替换为CmakeLists.txt中的1和0。 然后修改Tutorial.cxx文件如下,用来在不输入额外参数的情况下输出版本信息: // A simple program that computes the square root of a number #include #include #include #include "TutorialConfig.h" int...
https://cmake.org/cmake/help/latest/guide/tutorial/index.html https://github.com/microsoft/vscode-cmake-tools/tree/main/docs#cmake-tools-for-visual-studio-code-documentation VScode + Cmake 的初体验 测试代码: GL_hello.cpp // 确实能跑的例子 GL_hello.cpp #include <iostream> #define GLEW_...
参考:https://docs.opencv.org/3.4/da/d0c/tutorial_bounding_rects_circles.html 9. 矩形 rectangle() voidcv::rectangle( InputOutputArray img, Point pt1, Point pt2,constScalar & color,intthickness =1,intlineType = LINE_8,intshift =0)voidcv::rectangle( Mat & img, ...
为什么要cmake编译opencv 对于C/C++的开发者而言,当涉及到复杂的第三方依赖时,工程的管理往往会变得十分棘手,尤其是还需要支持跨平台开发时。CMake 做为跨平台的编译流程管理工具,为第三方依赖查找和引入,编译系统创建,程序测试以及安装都提供了成熟的解决方案。编写一次 CMakeLists.txt 文件,执行同样的命令,在不同...
OpenCV find_package (OpenCV REQUIRED) add_executable (run XXX.cc) target_link_libraries (run ${OpenCV_LIBS}) PCL find_package(PCL 1.1 REQUIRED) include_directories(${PCL_INCLUDE_DIRS}) target_link_libraries (run ${PCL_LIBRARIES}) yaml ...
OpenCV ⚡ - Open Source Computer Vision Library. [BSD] website oneDAL - A powerful machine learning library that helps speed up big data analysis. [Apache] ONNX runtime - C and C++ library for training and inference ONNX models. ONNX is a standard that AI models can be converted into...
OpenCV displaying Mat data in visual c++ PictureBox Opengl32.lib linking problem Opening a serial port COM4; I need your help! Opening a USB flash drive for low level raw write Opening and Closing a Form.. Opening handle to raw partition with CreateFile() OpenProcess is returning ERROR_INVA...
对于熟悉c++的人来说,如果能在android中写c++代码会是比较方便的,这时得用Cmake,配置并不复杂,甚至比ndk-build要简单,所以这一篇,就写用cmake导入opencv并在里面写一个例子的过程。我也是一边学一边摸索,一边踩坑一边记录经验,同时和大家分享交流一下。