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2年10月17天

OpenCV概念基础 4.5.3

API Conceptscv NamespaceAll the OpenCV classes and functions are placed into thecvnamespace. Therefore, to access this functionality from your code, use thecv::specifier orusing namespace cv;directive:#include "opencv2/core.hpp"...cv::M...

【memcpy 】手写代码 C++

用法:#include <string.h>功能:由src所指内存区域复制count个字节到dest所指内存区域。说明:src和dest所指内存区域不能重叠,函数返回指向dest的指针。#include<iostream>#include<cstdio>#include<cstring>using namespace s...