[英]IP camera and OPENCV
Good day! 美好的一天!
I am using Dev-C++ as my IDE and the library OpenCV. 我正在使用Dev-C ++作为我的IDE和库OpenCV。 I need to fetch the video taken by my IP camera and process it using the OpenCV.
我需要获取IP摄像机拍摄的视频并使用OpenCV对其进行处理。 Can someone teach me how will I gonna do it.
有人可以教我如何做吗。 My OS is windows 7 64 bit.
我的操作系统是Windows 7 64位。 Thank you very much..
非常感谢你..
if it's a recent opencv version, this might work: 如果它是最新的opencv版本,则可能有效:
Mat frame;
namedWindow("video", 1);
VideoCapture cap("http://150.214.93.55/mjpg/video.mjpg");
while ( cap.isOpened() )
{
cap >> frame;
if(frame.empty()) break;
imshow("video", frame);
if(waitKey(30) >= 0) break;
}
one way or the other, opencv seems to insist, that the url must end with ".mjpg" (dot mjpg), so if it doesn't, add a dummy param to it, like : my/fancy/url?type=.mjpg
一种方式,opencv似乎坚持认为,URL必须以“ .mjpg”(点mjpg)结尾,因此,如果不是,则向其添加一个虚拟参数,例如:
my/fancy/url?type=.mjpg
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