Aspose.OCR for Java 22.4 - Release Notes

This page contains release notes information for Aspose.OCR for Java 22.4

GPU version: 21.6.0

All Features

Key	Summary	Category
OCRJAVA-237	Test ONNX runtime library new releases	Enhancement
OCRJAVA-235	Implement algorithm for improved .xlsx file creation (placement of result by cells)	Enhancement
OCRJAVA-236	Implement algorithm for improved .txt file creation (placement of result by position)	Enhancement
OCRJAVA-234	Implement the ability to load PDF from InputStream	Enhancement

Enhancements

The next opportunities:

• improved algorithm for XLSX files creation
• improved algorithm for text files creation
• added ability to recognize PDF from stream
• update ONNX runtime to 1.11 version

Public API and Backwards Incompatible Changes

New API

• added method RecognizePdf(InputStream stream, DocumentRecognitionSettings settings) to the AsposeOCRPdf class

Removed APIs

• none

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.DocumentRecognitionSettings;
import com.aspose.ocr.CharactersAllowedType;
import com.aspose.ocr.License;
import com.aspose.ocr.RecognitionResult;
import com.aspose.ocr.RecognitionResult.LinesResult;
import com.aspose.ocr.metered.Metered;


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
        AsposeOCRPdf apiPdf = new AsposeOCRPdf();
		DocumentRecognitionSettings set = new DocumentRecognitionSettings(1); // set pages amount
		// set.setDetectAreasMode(DetectAreasMode.PHOTO);
		
	    InputStream inputStream = new FileInputStream("test.pdf");
		ArrayList<RecognitionResult> result =  apiPdf.RecognizePdf(inputStream, set);
		
		for(int i = 0; i < result.size(); i++){
    		out.println("Result: \n" + result.get(i).recognitionText);	
    	}
    }	
}