Receipt Text Recognition via OCR
Introduced a specialized method RecognizeReceipt that is used to extract text specifically from printed receipts.
Aspose.OCR.AsposeOcr recognitionEngine = new Aspose.OCR.AsposeOcr();
Aspose.OCR.ReceiptRecognitionSettings recognitionSettings = new Aspose.OCR.ReceiptRecognitionSettings();
recognitionSettings.Language = Aspose.OCR.Language.Ukr;
Aspose.OCR.RecognitionResult result = recognitionEngine.RecognizeReceipt("receipt.png", recognitionSettings);
Console.WriteLine(result.RecognitionText);
Small Fonts Recognition
Introduced a new image detection setting, UpscaleSmallFont, that enhances the recognition accuracy of small fonts and lines.
Aspose.OCR.AsposeOcr recognitionEngine = new Aspose.OCR.AsposeOcr();
Aspose.OCR.RecognitionSettings recognitionSettings = new Aspose.OCR.RecognitionSettings();
recognitionSettings.UpscaleSmallFont = true;
Aspose.OCR.RecognitionResult result = recognitionEngine.RecognizeImage("source.png", recognitionSettings);
Console.WriteLine(result.RecognitionText);
Cyrillic Characters Recognition
Improved the image recognition via OCR by adding the ability to recognize all Cyrillic characters.
Aspose.OCR.AsposeOcr recognitionEngine = new Aspose.OCR.AsposeOcr();
Aspose.OCR.RecognitionSettings recognitionSettings = new Aspose.OCR.RecognitionSettings();
recognitionSettings.Language = Aspose.OCR.Language.Cyrillic;
Aspose.OCR.RecognitionResult result = recognitionEngine.RecognizeImage("source.png", recognitionSettings);
Console.WriteLine(result.RecognitionText);
Batch Image Recognition & Conversion
Added the ability to recognize all images from a specific folder via OCR API and save then all as PDF pages.
Aspose.OCR.AsposeOcr recognitionEngine = new Aspose.OCR.AsposeOcr();
Aspose.OCR.RecognitionSettings recognitionSettings = new Aspose.OCR.RecognitionSettings();
// Recognize all images from the folder
List<Aspose.OCR.RecognitionResult> results = recognitionEngine.RecognizeMultipleImages("C:/images/", recognitionSettings);
// Save all pages as PDF
Aspose.OCR.AsposeOcr.SaveMultipageDocument("result.pdf", Aspose.OCR.SaveFormat.Pdf, results);
For a complete list of features, enhancements, and bug fixes in this release please visit, Aspose.OCR for .NET 22.9 - Выпуск заметок.