Exception in thread "main" java.lang.UnsatisfiedLinkError: no opencv_java2410 in java.library.path

Question

i am trying to capture camera with opencv version 2410 but this exception appear although path is right
iam try to open camera and capture video from camera but this exception appear
iam searched in many sites but nothing same words

netbeans 8.0.2

how can i solve it ?

output
Exception in thread "main" java.lang.UnsatisfiedLinkError: no opencv_java2410 in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1857)
at java.lang.Runtime.loadLibrary0(Runtime.java:870)
at java.lang.System.loadLibrary(System.java:1119)
at videocap.VideoCap.main(VideoCap.java:20)
Java Result: 1

code here

VideoCap.java
package videocap;
import org.opencv.core.*;
import org.opencv.highgui.Highgui;        
import org.opencv.highgui.VideoCapture;     

 public class VideoCap {


 public static void main (String args[]){
    System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
    VideoCapture camera = new VideoCapture(0);

    if(!camera.isOpened()){
        System.out.println("Error");
    }
    else {
        Mat frame = new Mat();
        while(true){
            if (camera.read(frame)){
                System.out.println("Frame Obtained");
                System.out.println("Captured Frame Width " + frame.width() + " Height " + frame.height());
                Highgui.imwrite("camera.jpg", frame);
                System.out.println("OK");
                break;
            }
        }   
    }
    camera.release();
}

}

enter image description here

sandy · Accepted Answer · 2015-03-30 22:17:34Z

1

In order to include native library we need to add following steps in netbeans

 ==>Right click on the Project
 ==>Properties
 ==>Click on RUN
 ==>VM Options : -Djava.library.path="C:\Your Directory where Dll is present"
 ==>Ok

answered Mar 30, 2015 at 22:17

sandy

262 bronze badges

Sign up to request clarification or add additional context in comments.

1 Comment

rrs Over a year ago

This isn't working for me. For some reason it's still trying to look in the default location. Any ideas what I could be doing wrong?

Collectives™ on Stack Overflow

Exception in thread "main" java.lang.UnsatisfiedLinkError: no opencv_java2410 in java.library.path

1 Answer 1

1 Comment

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

1 Comment

Your Answer

Sign up or log in

Post as a guest

Linked

Related