利用realsense官方SDK进行rgb图像和深度数据采集

#include <pxcsensemanager.h>    
#include <pxcsession.h>    
#include "util_render.h"    
#include <iostream>    
#include <string>    
#include <stdio.h>    
#include <opencv2opencv.hpp>    
#include <windows.h>  

#define WIDTH 640    
#define HEIGHT 480    

using namespace cv;
using namespace std;

int main(int argc, char** argv)
{
	UtilRender *renderColor = new UtilRender(L"COLOR_STREAM");
	UtilRender *renderDepth = new UtilRender(L"DEPTH_STREAM");

	PXCSenseManager *psm = 0;
	psm = PXCSenseManager::CreateInstance();
	if (!psm)
	{
		wprintf_s(L"Unabel to create the PXCSenseManager
");
		return 1;
	}
	pxcStatus sts;

	psm->EnableStream(PXCCapture::STREAM_TYPE_COLOR, WIDTH, HEIGHT);

	psm->EnableStream(PXCCapture::STREAM_TYPE_DEPTH, WIDTH, HEIGHT);

	sts = psm->Init();
	if (sts != PXC_STATUS_NO_ERROR)
	{
		wprintf_s(L"Unabel to Initializes the pipeline
");
		return 2;
	}

	PXCImage *colorIm, *depthIm;
	PXCImage::ImageData depth_data, color_data;
	PXCImage::ImageInfo depth_info, color_info;
	while (psm->AcquireFrame(true) >= PXC_STATUS_NO_ERROR)

	{
		if (psm->AcquireFrame(true) < PXC_STATUS_NO_ERROR) break;


		PXCCapture::Sample *sample = psm->QuerySample();

		colorIm = sample->color;
		depthIm = sample->depth;

		if (colorIm->AcquireAccess(PXCImage::ACCESS_READ, PXCImage::PIXEL_FORMAT_RGB24, &color_data) < PXC_STATUS_NO_ERROR)
			wprintf_s(L"未正常获取彩色图
");
		if (depthIm->AcquireAccess(PXCImage::ACCESS_READ, &depth_data) < PXC_STATUS_NO_ERROR)
			wprintf_s(L"未正常获取深度图
");

		depth_info = sample->depth->QueryInfo();
		color_info = sample->color->QueryInfo();

		Mat depth(Size(depth_info.width, depth_info.height), CV_16UC1, (void*)depth_data.planes[0], depth_data.pitches[0] / sizeof(uchar));
		Mat color(Size(color_info.width, color_info.height), CV_8UC3, (void*)color_data.planes[0], color_data.pitches[0] / sizeof(uchar));

		depthIm->ReleaseAccess(&depth_data);
		colorIm->ReleaseAccess(&color_data);

		if (!renderColor->RenderFrame(colorIm)) break;
		if (!renderDepth->RenderFrame(depthIm)) break;

		psm->ReleaseFrame();

		imshow("color", color);
		waitKey(1);
		imshow("depth", depth * 15);

		if (waitKey(10)==(int)"c")
		{

			FileStorage fs(".\depth.xml", FileStorage::WRITE);
			fs << "depth" << depth;
			fs.release();
			imwrite("Color.jpg", color);
		}

		waitKey(10);

	}
	psm->Release();
	system("pause");
}