scbc_repos/cv/cv/testcpp.cpp

#include "stdafx.h"
#include "cv.h"

void test()
{
	printf("测试用例开始！\n");

	cv::Mat img;
	cv::Mat thresholdImg;
	ReadImage("E:\\bin\\test.jpg", img);
	if (GetBinaryImage("E:\\bin\\test.jpg", 100, 255, thresholdImg))
	{
		cv::Mat drawImg;		
		img.copyTo(drawImg);
		DrawContours(thresholdImg, drawImg, true, false, 0, 0, false, 0, 0);
		if (!drawImg.empty())
		{
			cv::imwrite("E:\\bin\\drawImg.jpg", drawImg);
			drawImg.release();
		}

		cv::imwrite("E:\\bin\\thresholdImg.jpg", thresholdImg);
		thresholdImg.release();
	}

	if (GetOTSUBinaryImage("E:\\bin\\test.jpg", 0, 255, thresholdImg))
	{
		cv::imwrite("E:\\bin\\otsu-thresholdImg.jpg", thresholdImg);
		thresholdImg.release();
	}

	if (GetAdaptiveBinaryImage("E:\\bin\\test.jpg", 100, thresholdImg))
	{
		cv::imwrite("E:\\bin\\adpat-thresholdImg.jpg", thresholdImg);
		thresholdImg.release();
	}

	if (GaussianBlur("E:\\bin\\test.jpg", cv::Size(15, 15), thresholdImg))
	{
		cv::imwrite("E:\\bin\\gaussImg.jpg", thresholdImg);
		thresholdImg.release();
	}

	if (Color2Gray("E:\\bin\\test.jpg", thresholdImg))
	{
		cv::imwrite("E:\\bin\\grayImg.jpg", thresholdImg);
		thresholdImg.release();
	}

	
	if (ReadImage("E:\\bin\\test.jpg", img))
	{
		if (Color2Gray(img, thresholdImg))
		{
			cv::Mat colorImg;
			if ( Gray2Color(thresholdImg, colorImg) )
			{
				cv::imwrite("E:\\bin\\colorImg.jpg", colorImg);
				colorImg.release();
			}

			cv::imwrite("E:\\bin\\grayImg2.jpg", thresholdImg);
			thresholdImg.release();
		}

		if (ErodeImg(img, cv::MORPH_RECT, cv::Size(15,15), thresholdImg))
		{
			cv::imwrite("E:\\bin\\ErodeImg.jpg", thresholdImg);
			thresholdImg.release();
		}

		if (DilateImg(img, cv::MORPH_RECT, cv::Size(15, 15), thresholdImg))
		{
			cv::imwrite("E:\\bin\\DilateImg.jpg", thresholdImg);
			thresholdImg.release();
		}
	}

	CutPictures("E:\\bin\\test.jpg", cv::Rect(100, 100, 900, 800), "E:\\bin\\roi.jpg");

	double matchVal;
	cv::Rect matchRect;
	MatchSingleImage("E:\\bin\\未选中1.png", "E:\\bin\\未选中.png", matchVal, matchRect);
	printf("匹配度：%lf, 坐标：[%d,%d,%d,%d]\n", matchVal, matchRect.x, matchRect.y, matchRect.width, matchRect.height);

	//////////////////////////////////////////////////////////////////////////
	printf("测试用例结束！\n");
}

void test2()
{
	// 初始化gdiplus环境;
	InitGdiplus();

	Gdiplus::Bitmap* img = NULL;
	if (GdiplusReadImage("E:\\bin\\test.jpg", &img)) {
		cv::Mat mat;
		GdiplusBitmap2Mat(img, mat);
		delete img;

		cv::imwrite("E:\\mat.jpg", mat);
		mat.release();
	}

	// 关闭gdiplus环境;
	ShutGdiplus();
}