CV_64FC1和double对应 ，CV_32FC1和float对应

	cv::Mat points = cv::Mat::zeros(originalPoints.size(), 3, CV_64FC1);
	for (int i = 0; i < originalPoints.size(); ++i)
	{
		points.at<double>(i, 0) = 10 * (originalPoints[i].x + 1);
		points.at<double>(i, 1) = 10 * (originalPoints[i].y + 1);
		points.at<double>(i, 2) = 10 * (originalPoints[i].z + 1);
	}