opencv3.0------BackgroundSubtractorMOG的头文件

[CIcarus]

#include <opencv2/core/core.hpp>
#include <opencv2/imgproc/imgproc.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv2/video/video.hpp>





#include <opencv2/video/background_segm.hpp>

#include <opencv2\opencv.hpp>  
#include <opencv2\imgproc\imgproc.hpp>  
#include <opencv2\objdetect\objdetect.hpp>  
#include <opencv2\imgproc\types_c.h>  
#include <opencv2\objdetect\objdetect_c.h>  



#include <iostream>

using namespace cv;
using namespace std;

int main()
{
	Mat frame; 
	Mat foreground;	
	VideoCapture capture("bike.avi");

	if (!capture.isOpened())
	{
		return 0;
	}

	namedWindow("Extracted Foreground");
	namedWindow("Source Video");
	// 混合高斯物体
	BackgroundSubtractorMOG mog;
	bool stop(false);
	while (!stop)
	{
		if (!capture.read(frame))
		{
			break;
		}

		mog(frame, foreground, 0.01);

		threshold(foreground, foreground, 128, 255, THRESH_BINARY_INV);

		imshow("Extracted Foreground", foreground);
		imshow("Source Video", frame);
		if (waitKey(10) == 27)
		{
			stop = true;
		}
	}
}

我找到BackgroundSubtractorMOG在opencv2/video/background_segm.hpp内
但是还是
1> MOGExtractForeground.cpp
1>MOGExtractForeground.cpp(58): error C2065: “BackgroundSubtractorMOG”: 未声明的标识符
1>MOGExtractForeground.cpp(58): error C2146: 语法错误: 缺少“;”(在标识符“mog”的前面)
1>MOGExtractForeground.cpp(58): error C2065: “mog”: 未声明的标识符
1>MOGExtractForeground.cpp(67): error C3861: “mog”: 找不到标识符
========== 生成: 成功 0 个，失败 1 个，最新 0 个，跳过 0 个 ==========
我是纯新手，接触opencv学习前景提取技术，希望大神为我解答，这段代码是从博客上下的，用的就是混合高斯模型处理过的像素的前景提取。

[CIcarus]

晚上人好少

[楠柯二梦]

opencv3.0 使用，Ptr<BackgroundSubtractorMOG2> mog = createBackgroundSubtractorMOG2(); mog->apply(frame, foreground, 0.01)

[Micro_Ryan]

多谢2楼，在VS215+opencv3.1碰到这个问题，已解决