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OpenCV java级联分类器异常_Java_Opencv - Fatal编程技术网

OpenCV java级联分类器异常

OpenCV java级联分类器异常,java,opencv,Java,Opencv,我正在用opencv用java制作眼动跟踪器,但当我运行以下代码时: CascadeClassifier eye_cascade; try { face_cascade = new CascadeClassifier(PATH + "/haarcascade_frontalface_alt2.xml"); } catch (Exception e) { System.err.println("Face cascade not found."); return; } 编

我正在用opencv用java制作眼动跟踪器,但当我运行以下代码时:

CascadeClassifier eye_cascade;

try {
    face_cascade = new CascadeClassifier(PATH + "/haarcascade_frontalface_alt2.xml");
} catch (Exception e) {
    System.err.println("Face cascade not found.");
    return;
}
编译器返回此错误:

线程“main”java.lang.UnsatifiedLinkError中出现异常: org.opencv.objdetect.CascadeClassifier.CascadeClassifier_0(Ljava/lang/String;)J


我只是想说我忘记了导入库:

static {
    System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
}
看看这个: