Ελληνικό αλφάβητο OCR σε C# και .NET

// Install the Greek language package using NuGet
// PM> Install-Package IronOcr.Languages.Greek

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the OCR language to Greek
using (var Input = new OcrInput(@"images\Greek.png"))
{
    var Result = Ocr.Read(Input); // Perform OCR on the input image
    var AllText = Result.Text; // Get the extracted text
    Console.WriteLine(AllText); // Print the extracted text
}

// Install the Greek language package using NuGet
// PM> Install-Package IronOcr.Languages.Greek

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the OCR language to Greek
using (var Input = new OcrInput(@"images\Greek.png"))
{
    var Result = Ocr.Read(Input); // Perform OCR on the input image
    var AllText = Result.Text; // Get the extracted text
    Console.WriteLine(AllText); // Print the extracted text
}

var Text = new IronTesseract().Read(@"img\Screenshot.png").Text;
// One line of code to perform OCR and retrieve text from a PNG image.

var Text = new IronTesseract().Read(@"img\Screenshot.png").Text;
// One line of code to perform OCR and retrieve text from a PNG image.

// PM> Install-Package IronOcr.Languages.Greek
using IronOcr;

// Initialize the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    Input.AddImage("images/sample.jpeg"); // Add an image to the OCR input
    // ... μπορείτε να προσθέσετε οποιονδήποτε αριθμό εικόνων

    var Result = Ocr.Read(Input); // Perform OCR on the input
    Console.WriteLine(Result.Text); // Output the text
}

// PM> Install-Package IronOcr.Languages.Greek
using IronOcr;

// Initialize the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    Input.AddImage("images/sample.jpeg"); // Add an image to the OCR input
    // ... μπορείτε να προσθέσετε οποιονδήποτε αριθμό εικόνων

    var Result = Ocr.Read(Input); // Perform OCR on the input
    Console.WriteLine(Result.Text); // Output the text
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var input = new OcrInput())
{
    // Add a PDF for OCR; optionally set a password if needed
    input.AddPdf("example.pdf", "password");
    // Μπορούμε επίσης να επιλέξουμε συγκεκριμένους αριθμούς σελίδων PDF στο OCR

    var Result = Ocr.Read(input); // Read the OCR results

    // Output the text and the number of pages processed
    Console.WriteLine(Result.Text);
    Console.WriteLine($"{Result.Pages.Count} Pages");
    // 1 σελίδα για κάθε σελίδα του PDF
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var input = new OcrInput())
{
    // Add a PDF for OCR; optionally set a password if needed
    input.AddPdf("example.pdf", "password");
    // Μπορούμε επίσης να επιλέξουμε συγκεκριμένους αριθμούς σελίδων PDF στο OCR

    var Result = Ocr.Read(input); // Read the OCR results

    // Output the text and the number of pages processed
    Console.WriteLine(Result.Text);
    Console.WriteLine($"{Result.Pages.Count} Pages");
    // 1 σελίδα για κάθε σελίδα του PDF
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the OCR language to Greek

using (var Input = new OcrInput())
{
    // Add a multi-frame TIFF for OCR
    Input.AddMultiFrameTiff("multi-frame.tiff");
    var Result = Ocr.Read(Input); // Perform OCR
    Console.WriteLine(Result.Text); // Output the extracted text
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the OCR language to Greek

using (var Input = new OcrInput())
{
    // Add a multi-frame TIFF for OCR
    Input.AddMultiFrameTiff("multi-frame.tiff");
    var Result = Ocr.Read(Input); // Perform OCR
    Console.WriteLine(Result.Text); // Output the extracted text
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Configuration.ReadBarCodes = true; // Enable barcode reading

using (var input = new OcrInput())
{
    input.AddImage("img/Barcode.png"); // Add an image containing a barcode
    var Result = Ocr.Read(input); // Read the image for barcodes

    foreach (var Barcode in Result.Barcodes)
    {
        Console.WriteLine(Barcode.Value);
        // Output barcode values; properties for type and location are also exposed
    }
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Configuration.ReadBarCodes = true; // Enable barcode reading

using (var input = new OcrInput())
{
    input.AddImage("img/Barcode.png"); // Add an image containing a barcode
    var Result = Ocr.Read(input); // Read the image for barcodes

    foreach (var Barcode in Result.Barcodes)
    {
        Console.WriteLine(Barcode.Value);
        // Output barcode values; properties for type and location are also exposed
    }
}

using IronOcr;
using System.Drawing;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    // Define the area of interest
    var ContentArea = new System.Drawing.Rectangle { X = 215, Y = 1250, Height = 280, Width = 1335 };
    // Οι διαστάσεις είναι σε px

    Input.Add("document.png", ContentArea); // Add image and set crop area

    var Result = Ocr.Read(Input); // Perform OCR
    Console.WriteLine(Result.Text); // Output the result
}

using IronOcr;
using System.Drawing;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    // Define the area of interest
    var ContentArea = new System.Drawing.Rectangle { X = 215, Y = 1250, Height = 280, Width = 1335 };
    // Οι διαστάσεις είναι σε px

    Input.Add("document.png", ContentArea); // Add image and set crop area

    var Result = Ocr.Read(Input); // Perform OCR
    Console.WriteLine(Result.Text); // Output the result
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput(@"img\Potter.LowQuality.tiff"))
{
    Input.DeNoise(); // Correct digital noise
    Input.Deskew(); // Correct skew
    var Result = Ocr.Read(Input); // Perform OCR
    Console.WriteLine(Result.Text); // Output the text
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput(@"img\Potter.LowQuality.tiff"))
{
    Input.DeNoise(); // Correct digital noise
    Input.Deskew(); // Correct skew
    var Result = Ocr.Read(Input); // Perform OCR
    Console.WriteLine(Result.Text); // Output the text
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    input.Title = "Quarterly Report"; // Set the title for the document
    Input.AddImage("image1.jpeg"); // Add images to the input
    Input.AddImage("image2.png");
    Input.AddImage("image3.gif");

    var Result = Ocr.Read(input); // Perform OCR
    Result.SaveAsSearchablePdf("searchable.pdf"); // Save as searchable PDF
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    input.Title = "Quarterly Report"; // Set the title for the document
    Input.AddImage("image1.jpeg"); // Add images to the input
    Input.AddImage("image2.png");
    Input.AddImage("image3.gif");

    var Result = Ocr.Read(input); // Perform OCR
    Result.SaveAsSearchablePdf("searchable.pdf"); // Save as searchable PDF
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    input.AddMultiFrameTiff("example.tiff"); // Add TIFF for conversion
    var Result = Ocr.Read(input).SaveAsSearchablePdf("searchable.pdf"); // Convert and save as searchable PDF
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    input.AddMultiFrameTiff("example.tiff"); // Add TIFF for conversion
    var Result = Ocr.Read(input).SaveAsSearchablePdf("searchable.pdf"); // Convert and save as searchable PDF
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    input.Title = "Html Title"; // Set the title for the XHTML document
    Input.AddImage("image1.jpeg"); // Add the image to process

    var Result = Ocr.Read(input); // Perform OCR
    Result.SaveAsHocrFile("results.html"); // Save the result as HTML
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput())
{
    input.Title = "Html Title"; // Set the title for the XHTML document
    Input.AddImage("image1.jpeg"); // Add the image to process

    var Result = Ocr.Read(input); // Perform OCR
    Result.SaveAsHocrFile("results.html"); // Save the result as HTML
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput(@"LowQuality.jpeg"))
{
    Input.DeNoise(); // Corrects digital noise
    Input.Deskew(); // Corrects skew and perspective
    var Result = Ocr.Read(Input); // Perform OCR
    Console.WriteLine(Result.Text); // Output the text
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek

using (var Input = new OcrInput(@"LowQuality.jpeg"))
{
    Input.DeNoise(); // Corrects digital noise
    Input.Deskew(); // Corrects skew and perspective
    var Result = Ocr.Read(Input); // Perform OCR
    Console.WriteLine(Result.Text); // Output the text
}

// PM> Install-Package IronOcr.Languages.Arabic

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Arabic; // Set OCR language to Arabic

using (var input = new OcrInput())
{
    input.AddImage("img/arabic.gif"); // Add image to process

    var Result = Ocr.Read(input); // Perform OCR

    // Save the result as a text file since console can't easily print Arabic text
    Result.SaveAsTextFile("arabic.txt");
}

// PM> Install-Package IronOcr.Languages.Arabic

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Arabic; // Set OCR language to Arabic

using (var input = new OcrInput())
{
    input.AddImage("img/arabic.gif"); // Add image to process

    var Result = Ocr.Read(input); // Perform OCR

    // Save the result as a text file since console can't easily print Arabic text
    Result.SaveAsTextFile("arabic.txt");
}

// PM> Install-Package IronOcr.Languages.ChineseSimplified

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.ChineseSimplified; // Set primary language to Chinese Simplified
Ocr.AddSecondaryLanguage(OcrLanguage.Greek); // Add Greek as a secondary language

// Add as many languages as needed

using (var input = new OcrInput())
{
    input.Add("multi-language.pdf"); // Add multi-language PDF

    var Result = Ocr.Read(input); // Perform OCR
    Result.SaveAsTextFile("results.txt"); // Save result to text file
}

// PM> Install-Package IronOcr.Languages.ChineseSimplified

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.ChineseSimplified; // Set primary language to Chinese Simplified
Ocr.AddSecondaryLanguage(OcrLanguage.Greek); // Add Greek as a secondary language

// Add as many languages as needed

using (var input = new OcrInput())
{
    input.Add("multi-language.pdf"); // Add multi-language PDF

    var Result = Ocr.Read(input); // Perform OCR
    Result.SaveAsTextFile("results.txt"); // Save result to text file
}

using IronOcr;
using System.Drawing; //Προσθήκη αναφοράς συναρμολόγησης

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek
Ocr.Configuration.EngineMode = TesseractEngineMode.TesseractAndLstm; // Configure engine mode
Ocr.Configuration.ReadBarCodes = true; // Enable barcode reading

using (var Input = new OcrInput(@"images\sample.tiff"))
{
    OcrResult Result = Ocr.Read(Input); // Perform OCR
    // Access detailed result information
    var Pages = Result.Pages;
    var Words = Pages[0].Words;
    var Barcodes = Result.Barcodes;
    // Εξερευνήστε εδώ για να βρείτε ένα τεράστιο, λεπτομερές API:
    // - Σελίδες, μπλοκ, παραφράσεις, γραμμές, λέξεις, χαρακτήρες
    // - Εξαγωγή εικόνας, Συντεταγμένες γραμματοσειρών, Στατιστικά δεδομένα
}

using IronOcr;
using System.Drawing; //Προσθήκη αναφοράς συναρμολόγησης

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Greek; // Set the language to Greek
Ocr.Configuration.EngineMode = TesseractEngineMode.TesseractAndLstm; // Configure engine mode
Ocr.Configuration.ReadBarCodes = true; // Enable barcode reading

using (var Input = new OcrInput(@"images\sample.tiff"))
{
    OcrResult Result = Ocr.Read(Input); // Perform OCR
    // Access detailed result information
    var Pages = Result.Pages;
    var Words = Pages[0].Words;
    var Barcodes = Result.Barcodes;
    // Εξερευνήστε εδώ για να βρείτε ένα τεράστιο, λεπτομερές API:
    // - Σελίδες, μπλοκ, παραφράσεις, γραμμές, λέξεις, χαρακτήρες
    // - Εξαγωγή εικόνας, Συντεταγμένες γραμματοσειρών, Στατιστικά δεδομένα
}