我刚刚从http://tess4j.sourceforge.net/下载了Tess4J并将其导入了netbeans。我正在关注this url,我正确地遵循了每个步骤,但是当我尝试执行时,却遇到了错误。
错误:
Exception in thread "main" java.lang.UnsatisfiedLinkError: The specified module could not be found.
at com.sun.jna.Native.open(Native Method)
at com.sun.jna.Native.open(Native.java:1759)
at com.sun.jna.NativeLibrary.loadLibrary(NativeLibrary.java:260)
at com.sun.jna.NativeLibrary.getInstance(NativeLibrary.java:398)
at com.sun.jna.Library$Handler.<init>(Library.java:147)
at com.sun.jna.Native.loadLibrary(Native.java:412)
at com.sun.jna.Native.loadLibrary(Native.java:391)
at net.sourceforge.tess4j.util.LoadLibs.getTessAPIInstance(LoadLibs.java:75)
at net.sourceforge.tess4j.TessAPI.<clinit>(TessAPI.java:42)
at net.sourceforge.tess4j.Tesseract.init(Tesseract.java:367)
at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:280)
at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:212)
at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:196)
at recognizer.Recognizer.main(Recognizer.java:17)
Java Result: 1
我搜索后发现,有人建议我更新到Visual Visual C++ Redistributable Packages for Visual Studio 2013,但结果无济于事,我仍然遇到同样的问题。我不知道我在下面做错什么是我的代码。
代码:
import java.io.*;
import net.sourceforge.tess4j.*;
public class Recognizer {
public static void main(String[] args) {
File imageFile = new File("image.jpg");
Tesseract instance = new Tesseract();//
try {
String result = instance.doOCR(imageFile);
System.out.println(result);
} catch (TesseractException e) {
System.err.println(e.getMessage());
}
}
}
最佳答案
似乎它没有加载本地Dll。
请阅读Tess4J Tutorial以获得更好的理解。
关于java.lang.UnsatisfiedLinkError : The specified module could not be found,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/43522582/