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This algorithm works best with large amounts of structured text such as scanned contracts, book pages, articles, newspapers, and the like. It breaks content into larger blocks, such as paragraphs and columns. These blocks are then analyzed, read and combined into recognition results.

DetectAreasMode.DOCUMENT algorithm

*The example article is Copyright © 2016 CLINICS, distributed under the terms of the Creative Commons license.

However, it may not be suitable for analyzing photographs and small amounts of irregular text - try DetectAreasMode.PHOTO instead.


The following code sample demonstrates how to use this document areas detection algorithm:

Aspose.OCR.AsposeOcr recognitionEngine = new Aspose.OCR.AsposeOcr();
// Add an image to OcrInput object
Aspose.OCR.OcrInput input = new Aspose.OCR.OcrInput(Aspose.OCR.InputType.SingleImage);
// Set document areas detection mode
Aspose.OCR.RecognitionSettings recognitionSettings = new Aspose.OCR.RecognitionSettings();
recognitionSettings.DetectAreasMode = Aspose.OCR.DetectAreasMode.DOCUMENT;
// Recognize image
List<Aspose.OCR.RecognitionResult> results = recognitionEngine.Recognize(input, recognitionSettings);
foreach(Aspose.OCR.RecognitionResult result in results)