问题描述
我正在制作一个对象跟踪应用程序.我已使用Emgucv 2.1.0.0将视频文件加载到图片框.我还从网络摄像机拍摄了视频流.
现在，我想使用鼠标在视频流上绘制一个未填充的正方形，然后在视频继续流传输时跟踪由未填充的正方形包围的对象.
到目前为止，这是人们的建议:-
(1).NET Video覆盖图(DirectX)-但这是针对C ++用户的，建议者说有.NET包装器，但是我很难找到任何内容.
http://www.codeguru.com/cpp/gm/directx/article.php/c1229 /
(2)DxLogo示例
DxLogo –一个示例应用程序，显示了如何在数据流上叠加徽标.它使用捕获设备作为视频源，并将结果输出到文件中.不幸的是，这不使用鼠标.
http://directshownet.sourceforge.net/about.html
(3)GDI +和鼠标处理-这个区域我没有头绪.
为了跟踪正方形中的物体，如果有人给我一些研究论文链接以供阅读，我将不胜感激.
非常感谢您使用鼠标在视频上进行绘制的任何帮助.感谢您抽出宝贵的时间阅读本文.
非常感谢
Hi,
I am making an object tracking application. I have used Emgucv 2.1.0.0 to load a video file to a picturebox. I have also taken the video stream from a web camera.
Now, I want to draw an unfilled square on the video stream using a mouse and then track the object enclosed by the unfilled square as the video continues to stream.
This is what people have suggested so far:-
(1) .NET Video overlay drawing(DirectX) - but this is for C++ users, the suggester said that there are .NET wrappers, but I had a hard time finding any.
http://www.codeguru.com/cpp/g-m/directx/article.php/c1229/
(2) DxLogo sample
DxLogo – A sample application showing how to superimpose a logo on a data stream. It uses a capture device for the video source, and outputs the result to a file. Sadly, this does not use a mouse.
http://directshownet.sourceforge.net/about.html
(3) GDI+ and mouse handling - this area I do not have a clue.
And for tracking the object in the square, I would appreciate if someone give me some research paper links to read.
Any help as to using the mouse to draw on a video is greatly appreciated. Thank you for taking the time to read this.
Many Thanks
推荐答案
这篇关于如何使用鼠标在流视频的顶部绘制未填充的正方形并在C#中自动跟踪包含在正方形中的对象?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！