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  1. Table recognition|Documentation

    Extracting and recognizing table cells from images, web links, scanned PDFs, DjVu files, folders, archives and other content....OCR for .NET now provides a dedicated...simply call the universal Aspose.OCR.AsposeOcr.Recognize method with...

    docs.aspose.com/ocr/net/table-recognition/
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  2. Binarization|Documentation

    How to convert an image to black and white either automatically or by manually specifying a threshold....OCR engine always uses black and...and white By default, Aspose.OCR automatically calculates the...

    docs.aspose.com/ocr/net/binarization/
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  3. Skew correction|Documentation

    How to straighten a rotated image to improve recognition accuracy....straightening is critical to the OCR process as it directly affects...and text extraction. Aspose.OCR offers automated processing algorithms...

    docs.aspose.com/ocr/net/deskew/
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  4. Contrast correction|Documentation

    How to automatically increase image contrast to improve recognition accuracy....They make it difficult for the OCR algorithms to operate successfully...recognition accuracy. Aspose.OCR can automatically increase the...

    docs.aspose.com/ocr/net/contrast/
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  5. Conversion to grayscale|Documentation

    How to convert source images to grayscale before recognition....recognition and can even mislead OCR algorithms. Grayscale allows...automatic deskewing . Aspose.OCR provides a method for converting...

    docs.aspose.com/ocr/net/grayscale/
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  6. Noise removal|Documentation

    How to remove dirt, spots, scratches, glare, and other image defects to improve recognition accuracy....smart image processing ( aspose-ocr-advanced-preprocessing-v1 ) in...significantly reduce the accuracy of OCR, and may cause spots to be misrecognised...

    docs.aspose.com/ocr/net/denoise/
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  7. DetectAreasMode.CURVED_TEXT|Documentation

    How Aspose.Ocr determines the structure of a document using the DetectAreasMode.CURVED_TEXT algorithm.... install advanced OCR models ( aspose-ocr-advanced-recognition-v1...Aspose . OCR . AsposeOcr recognitionEngine = new Aspose . OCR . AsposeOcr...

    docs.aspose.com/ocr/net/areas-detection/curved_...
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  8. DetectAreasMode.UNIVERSAL|Documentation

    How Aspose.Ocr determines the structure of a document using the DetectAreasMode.UNIVERSAL algorithm.... OCR . AsposeOcr recognitionEngine = new Aspose . OCR . AsposeOcr...object Aspose . OCR . OcrInput input = new Aspose . OCR . OcrInput...

    docs.aspose.com/ocr/net/areas-detection/universal/
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  9. Hello, world!|Documentation

    Get started with Aspose.Ocr for .NET by creating and running a bare minimum example....OCR for .NET. We assume that you...Console App . Install Aspose.OCR (CPU-based) NuGet package to...

    docs.aspose.com/ocr/net/hello-world/
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  10. DetectAreasMode.MULTICOLUMN|Documentation

    How Aspose.Ocr determines the structure of a document using the DetectAreasMode.MULTICOLUMN algorithm.... OCR . AsposeOcr recognitionEngine = new Aspose . OCR . AsposeOcr...object Aspose . OCR . OcrInput input = new Aspose . OCR . OcrInput...

    docs.aspose.com/ocr/net/areas-detection/multico...
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