昨天根據uc伯克利的人工影象分割檔案.seg,顯示影象的時候呼叫了OpenCV的庫函式，圖片都能用imwrite寫好，但是imshow死活顯示不出來。

今天早上發現原來是imshow()後面應該加上：cvWaitKey(0);

下面兩個帖子也是同樣的問題：

今天又碰見一個更詭異的問題，cvloadimage()函式能讀取圖片，但是imread()就不行

IplImage *src;
	src = cvLoadImage("beach.jpg"); //這裡將lena.jpg和lena.cpp檔案放在同一個資料夾下
	//cvNamedWindow("lena",CV_WINDOW_AUTOSIZE);
	//cvShowImage("lena",src);
	Mat mat(src);
	imshow("who",mat);//這塊還是出錯
 

#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv2/imgproc/imgproc.hpp>
#include <opencv2/imgproc/imgproc_c.h>
#include <opencv2/calib3d/calib3d.hpp>
#include <opencv2/features2d/features2d.hpp>
#include <opencv2/legacy/legacy.hpp>
using namespace cv;

#pragma comment(lib,"opencv_core2410.lib")
#pragma comment(lib,"opencv_highgui2410.lib")
#pragma comment(lib,"opencv_imgproc2410.lib")
#pragma comment(lib,"opencv_features2d2410.lib")
#pragma comment(lib,"opencv_calib3d2410.lib")
#pragma comment(lib,"opencv_legacy2410.lib")