inital commit

seamcarvinghoriz.cpp

@@ -0,0 +1,28 @@
+#include "seamcarving.h"
+#include <opencv2/imgcodecs.hpp>
+#include <opencv2/highgui/highgui.hpp>
+#include <opencv2/imgproc.hpp>
+#include <iostream>
+#include <cfloat>
+
+cv::Mat SeamCarvingHorizontal::drawSeam(const cv::Mat &frame, const std::vector<int> &seam)
+{
+	cv::Mat retMat = frame.clone();
+	for(int row = 0; row < frame.rows; row++)
+	{
+		for(int col = 0; col < frame.cols; col++)
+		{
+			retMat.at<cv::Vec3b>(row, seam[row])[0] = 0;
+			retMat.at<cv::Vec3b>(row, seam[row])[1] = 255;
+			retMat.at<cv::Vec3b>(row, seam[row])[2] = 0;
+		}
+	}
+	return retMat;
+}
+
+SeamCarvingHorizontal::SeamCarvingHorizontal(char* fileName, int seams, bool grow) :
+	SeamCarving( cv::imread(fileName, cv::IMREAD_COLOR), seams, grow)
+{
+	sliderMax = image.cols;
+	init();
+}