Hello i found a Tutorial and i try now to execute this Code with Java

My Netbeans Project was created with “Java with Ant”

I have added the following dependencies

opencv-453.jar, aistcv-4.5.3.jar and palced opencv_java453.dll inside Project folder

When I try to execute this code i get an error

Exception in thread “main” java.lang.UnsatisfiedLinkError: org/opencv/xfeatures2d/SURF.create_0(DIIZZ)J
at org.opencv.xfeatures2d.SURF.create(
at surfflannmatchingdemo.SURFFLANNMatchingDemo.main(
C:\Users\Juergen\AppData\Local\NetBeans\Cache\12.5\executor-snippets\run.xml:111: The following error occurred while executing this line:
C:\Users\Juergen\AppData\Local\NetBeans\Cache\12.5\executor-snippets\run.xml:68: Java returned: 1
BUILD FAILED (total time: 0 seconds)

What is wrong?

please dont make us start all over …