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Aspose.OCR for Java 21.4 - Release Notes

This page contains release notes information for Aspose.OCR for Java 21.4

GPU version: 21.4.0

All Features

Key	Summary	Category
OCRJAVA-116	Add the ability to set a threshold value	Enhancement
OCRJAVA-118	Add .docx format for result	Enhancement

Enhancements

The next opportunities:

added ability to save the recognition result in the Microsoft Word Document format
added custom image quality correction with parameter ThresholdValue

Public API and Backwards Incompatible Changes

New API

added enum Format to specify the document save format
modified method: public void save(string fullFileName, Format format) in the RecognitionSettings class
added method setThresholdValue(int) to influence pre-processing of images

Removed APIs

Will be deprecated

none

Usage Example

import static java.lang.System.out;

import java.awt.Rectangle;
import java.io.IOException;

import com.aspose.ocr.AsposeOCR;
import com.aspose.ocr.License;
import com.aspose.ocr.RecognitionResult;
import com.aspose.ocr.RecognitionSettings;
import com.aspose.ocr.SaveFormat.Format;

////  for gpu version

// import com.aspose.ocr.gpu.AsposeOCR;
// import com.aspose.ocr.gpu.License;
// import com.aspose.ocr.gpu.RecognitionResult;
// import com.aspose.ocr.gpu.RecognitionSettings;

public class App {
       public static void main(String[] args) {

        // set license    

        License.setLicense("Aspose.Total.lic");
        boolean resLicense = License.isValid();
        out.println("License is :" + resLicense);

        // Create api instance
        AsposeOCR api = new AsposeOCR();

        String img= "D:/img.png";		
		
        RecognitionSettings settings = new RecognitionSettings();
		settings.setThresholdValue(160);
			
		RecognitionResult result = api.RecognizePage(file, settings);
		System.out.println(result.recognitionText);		
		
		result.save("testres.docx", Format.Docx);
    }
}