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OpenCV最简JAVA版范例


  同事老是抱怨跑不起来,于是吾抄了个范例:

package taishan;

import java.io.File;

import org.opencv.core.CvType;
import org.opencv.core.Mat;

@SuppressWarnings("serial")
public class OpenCVTest
{
public static void main(String[] args)
{
System.out.println(System.getenv("java.library.path"));
//System.loadLibrary("opencv_java422");
String fileName = "/home/tsit/eclipse-workspace/FontTest/lib/libopencv_java420.so";
System.out.println(new File(fileName).exists());
//如果是多个分包的形式,要各自加载
System.load(fileName);

Mat m = Mat.eye(3, 3, CvType.CV_8UC1);
System.out.println("m = " + m.dump());
}
}

  关键的一句就是要正确找到so包。


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