package?tool;

import?java.awt.image.BufferedImage;

import?org.opencv.core.Mat;
public?class?mat2BufferedImage?{

	public?static?BufferedImage?matToBufferedImage（Mat?matrix）?{
		
		int?cols=matrix.cols（）;
		int?rows=matrix.rows（）;
		int?elemSize=（int）matrix.elemSize（）;
		byte[]?data=new?byte[cols*rows*elemSize];
		int?type;
		matrix.get（0?0data）;
		switch（matrix.channels（））{
		case?1:
			type=BufferedImage.TYPE_BYTE_GRAY;
			break;
		case?3:
			type=BufferedImage.TYPE_3BYTE_BGR;
			byte?b;
			for（int?i=0;i				b=data[i];
				data[i]=data[i+2];
				data[i+2]=b;
			}
			break;
			default:
				return?null;
				
		}
		BufferedImage?image2=new?BufferedImage（colsrowstype）;
		image2.getRaster（）.setDataElements（0?0colsrowsdata）;
		return?image2;
	}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????380??2017-11-03?16:26??textVedio\.classpath
?????文件?????????385??2017-11-03?16:17??textVedio\.project
?????目錄???????????0??2017-11-03?20:20??textVedio\.settings\
?????文件?????????598??2017-11-03?16:17??textVedio\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2017-11-03?20:20??textVedio\bin\
?????目錄???????????0??2017-11-03?20:20??textVedio\bin\tool\
?????文件????????1280??2017-11-03?16:43??textVedio\bin\tool\mat2BufferedImage.class
?????目錄???????????0??2017-11-03?20:20??textVedio\bin\VedioIO\
?????文件?????????817??2017-11-03?19:19??textVedio\bin\VedioIO\ShowVedio$1.class
?????文件?????????647??2017-11-03?19:19??textVedio\bin\VedioIO\ShowVedio$2.class
?????文件????????3024??2017-11-03?19:19??textVedio\bin\VedioIO\ShowVedio.class
?????目錄???????????0??2017-11-03?20:20??textVedio\src\
?????目錄???????????0??2017-11-03?20:20??textVedio\src\tool\
?????文件?????????821??2017-11-03?16:43??textVedio\src\tool\mat2BufferedImage.java
?????目錄???????????0??2017-11-03?20:20??textVedio\src\VedioIO\
?????文件????????2175??2017-11-03?19:19??textVedio\src\VedioIO\ShowVedio.java