Hi Quan,
I am new bee to this tess4j stuff. I have downloaded the source from
https://sourceforge.net/projects/tess4j/ testing it from eclipse.when i ran
the sample app
public static void main(String[] args) {
File imageFile = new
File("C:\\tesseract-ocr\\JNA\\Tess4J\\eurotext.png");
//File imageFile = new File("C:\\tesseract-ocr\\H1B.jpg");
Tesseract instance = Tesseract.getInstance(); // JNA Interface Mapping
// Tesseract1 instance = new Tesseract1(); // JNA Direct Mapping
try {
String result = instance.doOCR(imageFile);
System.out.println(result);
} catch (TesseractException e) {
System.err.println(e.getMessage());
}catch (Exception ex) {
System.err.println(ex.getMessage());
}
}
When i followed the instruction i got the following error. I am more into
Java but not on to the c++ side to figure out the issue. Please let me
know, how to resolve this.
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x173c0fe9, pid=8136,
tid=4576
#
# JRE version: 6.0_30-b12
# Java VM: Java HotSpot(TM) Client VM (20.5-b03 mixed mode windows-x86 )
# Problematic frame:
# C [libtesseract302.dll+0x70fe9]
#
# An error report file with more information is saved as:
# C:\SAS2.0\Tess4Java\hs_err_pid8136.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
Could you please let me know, where i am going wrong. Thanks!
Regards,
Kamal.
On Sunday, August 22, 2010 10:35:26 PM UTC-4, Quan Nguyen wrote:
>
> A JNA-based wrapper for Tesseract OCR DLL, the library provides
> optical character recognition (OCR) support for:
>
> * TIFF, JPEG, GIF, PNG, and BMP image formats
> * Multi-page TIFF images
> * PDF document format
>
> http://tess4j.sf.net
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