[ADD] added handy files

src/computervision/BackgroundRemover.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include<opencv\cv.h>
+
+/*
+ Author: Pierfrancesco Soffritti https://github.com/PierfrancescoSoffritti
+*/
+
+using namespace cv;
+using namespace std;
+
+class BackgroundRemover {
+public:
+	BackgroundRemover(void);
+	void calibrate(Mat input);
+	Mat BackgroundRemover::getForeground(Mat input);
+
+private:
+	Mat background;
+	bool calibrated = false;
+
+	Mat getForegroundMask(Mat input);
+	void BackgroundRemover::removeBackground(Mat input, Mat background);
+};