附加 OCR 语言包

using IronOcr;

var ocr = new IronTesseract();
// Set the OCR to use Chinese Simplified
ocr.Language = OcrLanguage.ChineseSimplified;

using (var input = new OcrInput())
{
    // Add an image to be processed
    input.AddImage("img/chinese.gif");

    // Optional: Enhance the input by deskewing or denoising the image
    // input.Deskew();
    // input.DeNoise();

    // Process the image and retrieve the result
    var result = ocr.Read(input);

    // Store the recognized text in a string
    string testResult = result.Text;

    // Save the recognized text to a file since the console might not display Unicode characters properly
    result.SaveAsTextFile("chinese.txt");
}

using IronOcr;

var ocr = new IronTesseract();
// Set the OCR to use Chinese Simplified
ocr.Language = OcrLanguage.ChineseSimplified;

using (var input = new OcrInput())
{
    // Add an image to be processed
    input.AddImage("img/chinese.gif");

    // Optional: Enhance the input by deskewing or denoising the image
    // input.Deskew();
    // input.DeNoise();

    // Process the image and retrieve the result
    var result = ocr.Read(input);

    // Store the recognized text in a string
    string testResult = result.Text;

    // Save the recognized text to a file since the console might not display Unicode characters properly
    result.SaveAsTextFile("chinese.txt");
}

using IronOcr;

var ocr = new IronTesseract();
// Set the OCR to use Japanese Vertical language
ocr.Language = OcrLanguage.JapaneseVertical;

using (var input = new OcrInput(@"images\image.png"))
{
    // Process the image and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();
// Set the OCR to use Japanese Vertical language
ocr.Language = OcrLanguage.JapaneseVertical;

using (var input = new OcrInput(@"images\image.png"))
{
    // Process the image and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();

// Use a custom Tesseract language file
ocr.UseCustomTesseractLanguageFile("custom_tesseract_files/custom.traineddata");

using (var input = new OcrInput(@"images\image.png"))
{
    // Process the image and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();

// Use a custom Tesseract language file
ocr.UseCustomTesseractLanguageFile("custom_tesseract_files/custom.traineddata");

using (var input = new OcrInput(@"images\image.png"))
{
    // Process the image and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();

// Set the primary language to English
ocr.Language = OcrLanguage.English;
// Add Arabic as a secondary language
ocr.AddSecondaryLanguage(OcrLanguage.Arabic);
// Add any number of languages

using (var input = new OcrInput(@"images\multi-lang.pdf"))
{
    // Process the PDF and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();

// Set the primary language to English
ocr.Language = OcrLanguage.English;
// Add Arabic as a secondary language
ocr.AddSecondaryLanguage(OcrLanguage.Arabic);
// Add any number of languages

using (var input = new OcrInput(@"images\multi-lang.pdf"))
{
    // Process the PDF and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();
// Set the OCR to use the fast variant of English
ocr.Language = OcrLanguage.EnglishFast;

using (var input = new OcrInput(@"images\image.png"))
{
    // Process the image and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();
// Set the OCR to use the fast variant of English
ocr.Language = OcrLanguage.EnglishFast;

using (var input = new OcrInput(@"images\image.png"))
{
    // Process the image and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();
// Set the OCR to use the best variant of French
ocr.Language = OcrLanguage.FrenchBest;

using (var input = new OcrInput(@"images\image.png"))
{
    // Process the image and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}

using IronOcr;

var ocr = new IronTesseract();
// Set the OCR to use the best variant of French
ocr.Language = OcrLanguage.FrenchBest;

using (var input = new OcrInput(@"images\image.png"))
{
    // Process the image and get the OCR result
    var result = ocr.Read(input);
    // Output the recognized text to the console
    Console.WriteLine(result.Text);
}