
opencv
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找不到cvGetWindowHandle的解决办法
需额外添加#include <opencv2/highgui/highgui_c.h>#include <opencv2/opencv.hpp>#include <opencv2/highgui/highgui_c.h>using namespace cv; // 包含cv命名空间using namespace std;#define FileName "IMAGE_VIEW"HWND hWnd = (HWND)cvGetWindowHandle(File原创 2022-01-13 09:44:49 · 2831 阅读 · 0 评论 -
opengl和opencv显示图像
//opencv+显示库 //opencv+显示库 int nWidth = 0, nHeight = 0, nBit = 0; theDataService.GetModelAnalyzer()->GetInfo_CombineImageSize(m_iWorkStationNo, nWidth, nHeight, nBit); if (spImgInfo && spImgInfo->m_stDispInfo.pImageBuf) { ..原创 2021-12-22 13:14:03 · 2284 阅读 · 0 评论 -
opencv从内存缓冲区中读取图像数据
s_Image_Info stDispImgInfo = spImgInfo->m_stDispInfo;//cv::_InputArray pic_arr(stDispImgInfo.pImageBuf, nWidth * nHeight);//cv::Mat src_mat = cv::imdecode(pic_arr, IMREAD_COLOR);cv::Mat img(nHeight, nWidth, CV_8UC3, stDispImgInfo.pImageBuf);cv::Mat原创 2021-12-01 16:19:56 · 4464 阅读 · 2 评论