Hello,
I'm using a java wrapper to access tesseract libraries.
Here is my code (default available on tess4j site):
import net.sourceforge.tess4j.*;
public class TesseractExample1 {
public static void main(String[] args) {
File imageFile = new File("eurotext.tiff");
Tesseract instance = null;
instance = Tesseract.getInstance(); // JNA Interface Mapping
try {
String result = instance.doOCR(imageFile);
System.out.println(result);
} catch (TesseractException e) {
//System.err.println(e.getMessage());
e.printStackTrace();
}
}
}
I'm using 32 bit *jdk 1.8.0_40*
I have a *64 bit linux 14.04*
I'm getting the following error.
Exception in thread "main" java.lang.UnsatisfiedLinkError: Error looking up
function 'TessBaseAPICreate': /usr/local/lib/libtesseract.so: undefined
symbol: TessBaseAPICreate
at com.sun.jna.Function.<init>(Function.java:208)
at com.sun.jna.NativeLibrary.getFunction(NativeLibrary.java:536)
at com.sun.jna.NativeLibrary.getFunction(NativeLibrary.java:513)
at com.sun.jna.NativeLibrary.getFunction(NativeLibrary.java:499)
at com.sun.jna.Library$Handler.invoke(Library.java:199)
at com.sun.proxy.$Proxy0.TessBaseAPICreate(Unknown Source)
at net.sourceforge.tess4j.Tesseract.init(Tesseract.java:344)
at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:256)
at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:188)
at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:172)
at com.meditab.central.TesseractExample1.main(TesseractExample1.java:22)
command used to make the Tesseract+CUDA
sudo ./configure --build=i386-linux-gnu LDFLAGS="-m32
-L/usr/local/cuda-6.5/lib -L/usr/lib/i386-linux-gnu" LIBS="-lcudart -lcuda"
CPPFLAGS="-m32 -I/usr/local/cuda-6.5/include" CXXFLAGS=-m32 CFLAGS=-m32
command used to make LEPTONICA
sudo ./configure CPPFLAGS=-m32 LDFLAGS="-m32 -L/usr/lib/i386-linux-gnu"
CXXFLAGS=-m32 CFLAGS=-m32
Can someone please give me an idea as to what might be going wrong?
I'll provide all the other necessary details.
--
You received this message because you are subscribed to the Google Groups
"tesseract-ocr" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/tesseract-ocr.
To view this discussion on the web visit
https://groups.google.com/d/msgid/tesseract-ocr/6fe12766-3ebf-4769-9bf0-11492da4c0e2%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
