show point on image

show point on image...

		for ( int i = 0; i < probp.size(); i++ )
        {
	    
	    	cv::Point pt = probp[i];
	    	Distance pd = getDistance(pt.x, pt.y);
	    	pdist.push_back(pd);
	    	//std::cout << "pd-latteral: " << pd.x_dis << " ----- pd-longitudinal: " << pd.y_dis << std::endl;

	    	if (plabel[i] == 1)//-barrier
	    	{
				cv::circle(orig, pt, 3, cv::Scalar(240, 32, 160), -1); //
				//cv::putText(orig, std::to_string(i), pt, CV_FONT_NORMAL, 0.1, cv::Scalar(255, 255, 255));
            }
	    	else if (plabel[i] == 0)//-undifined
	    	{
				cv::circle(orig, pt, 3, cv::Scalar(255, 255, 0), -1); //
	        	//cv::putText(orig, std::to_string(i), pt, CV_FONT_NORMAL, 0.1, cv::Scalar(255, 255, 255));
	    	}

		}

  

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转载自www.cnblogs.com/happyamyhope/p/8984429.html