Aspose.OCR for Java 21.4 - Release Notes
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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);
}
}