Thai Alphabet OCR ในภาษา C#และ.NET

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

// Create an OCR object and specify the language
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Using an image input for OCR processing
using (var Input = new OcrInput(@"images\Thai.png"))
{
    // Read the input image and obtain the OCR result
    var Result = Ocr.Read(Input);
    // Retrieve all recognized text from the result
    var AllText = Result.Text;
    // Output the text or use it in further processing
    Console.WriteLine(AllText);
}

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

// Create an OCR object and specify the language
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Using an image input for OCR processing
using (var Input = new OcrInput(@"images\Thai.png"))
{
    // Read the input image and obtain the OCR result
    var Result = Ocr.Read(Input);
    // Retrieve all recognized text from the result
    var AllText = Result.Text;
    // Output the text or use it in further processing
    Console.WriteLine(AllText);
}

// Reading text from an image using default settings
string Text = new IronTesseract().Read(@"img\Screenshot.png").Text;
Console.WriteLine(Text);

// Reading text from an image using default settings
string Text = new IronTesseract().Read(@"img\Screenshot.png").Text;
Console.WriteLine(Text);

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

// Initialize IronTesseract for OCR
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Process an image with IronOCR
using (var Input = new OcrInput())
{
    // Add an image file to the OCR input
    Input.AddImage("images/sample.jpeg");
    // You can add more images for multi-page OCR

    var Result = Ocr.Read(Input);
    // Print the recognized text to the console
    Console.WriteLine(Result.Text);
}

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

// Initialize IronTesseract for OCR
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Process an image with IronOCR
using (var Input = new OcrInput())
{
    // Add an image file to the OCR input
    Input.AddImage("images/sample.jpeg");
    // You can add more images for multi-page OCR

    var Result = Ocr.Read(Input);
    // Print the recognized text to the console
    Console.WriteLine(Result.Text);
}

using IronOcr;

// Initialize the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Open the PDF document
using (var input = new OcrInput())
{
    input.AddPdf("example.pdf", "password");
    // Optionally select specific pages to OCR

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

    // Output the recognized text and page count
    Console.WriteLine(Result.Text);
    Console.WriteLine($"{Result.Pages.Count()} Pages");
    // 1 page for every page in the PDF
}

using IronOcr;

// Initialize the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Open the PDF document
using (var input = new OcrInput())
{
    input.AddPdf("example.pdf", "password");
    // Optionally select specific pages to OCR

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

    // Output the recognized text and page count
    Console.WriteLine(Result.Text);
    Console.WriteLine($"{Result.Pages.Count()} Pages");
    // 1 page for every page in the PDF
}

using IronOcr;

// Set up the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Use an input source with multiple frames
using (var Input = new OcrInput())
{
    // Add a multi-frame TIFF file to the input
    input.AddMultiFrameTiff("multi-frame.tiff");

    // Perform the OCR scan
    var Result = Ocr.Read(Input);

    // Output the recognized text to the console
    Console.WriteLine(Result.Text);
}

using IronOcr;

// Set up the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Use an input source with multiple frames
using (var Input = new OcrInput())
{
    // Add a multi-frame TIFF file to the input
    input.AddMultiFrameTiff("multi-frame.tiff");

    // Perform the OCR scan
    var Result = Ocr.Read(Input);

    // Output the recognized text to the console
    Console.WriteLine(Result.Text);
}

using IronOcr;

// Initialize the OCR engine with barcode reading
var Ocr = new IronTesseract();
Ocr.Configuration.ReadBarCodes = true;

// Provide the input image containing barcodes
using (var input = new OcrInput())
{
    // Add an image file with barcodes to the input
    input.AddImage("img/Barcode.png");

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

    // Iterate over all detected barcodes and print their values
    foreach (var Barcode in Result.Barcodes)
    {
        Console.WriteLine(Barcode.Value);
        // Additional properties like type and location are available
    }
}

using IronOcr;

// Initialize the OCR engine with barcode reading
var Ocr = new IronTesseract();
Ocr.Configuration.ReadBarCodes = true;

// Provide the input image containing barcodes
using (var input = new OcrInput())
{
    // Add an image file with barcodes to the input
    input.AddImage("img/Barcode.png");

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

    // Iterate over all detected barcodes and print their values
    foreach (var Barcode in Result.Barcodes)
    {
        Console.WriteLine(Barcode.Value);
        // Additional properties like type and location are available
    }
}

using IronOcr;
using System.Drawing; // Add a reference for System.Drawing

// Set up the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Specify a specific region of the image for OCR
using (var Input = new OcrInput())
{
    var ContentArea = new System.Drawing.Rectangle
    {
        X = 215,
        Y = 1250,
        Height = 280,
        Width = 1335
    };
    // Dimensions are in pixels

    // Add the specific content area of the input image
    Input.Add("document.png", ContentArea);

    // Perform OCR on the specified content area
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
}

using IronOcr;
using System.Drawing; // Add a reference for System.Drawing

// Set up the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Specify a specific region of the image for OCR
using (var Input = new OcrInput())
{
    var ContentArea = new System.Drawing.Rectangle
    {
        X = 215,
        Y = 1250,
        Height = 280,
        Width = 1335
    };
    // Dimensions are in pixels

    // Add the specific content area of the input image
    Input.Add("document.png", ContentArea);

    // Perform OCR on the specified content area
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
}

using IronOcr;

// Set up the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Provide a low-quality image input for OCR
using (var Input = new OcrInput(@"img\Potter.LowQuality.tiff"))
{
    // Enhance image quality
    Input.DeNoise(); // Remove digital noise
    Input.Deskew(); // Correct image alignment

    // Execute the OCR process
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
}

using IronOcr;

// Set up the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Provide a low-quality image input for OCR
using (var Input = new OcrInput(@"img\Potter.LowQuality.tiff"))
{
    // Enhance image quality
    Input.DeNoise(); // Remove digital noise
    Input.Deskew(); // Correct image alignment

    // Execute the OCR process
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
}

using IronOcr;

// Initialize IronTesseract for OCR
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Input multiple images to create a searchable PDF
using (var Input = new OcrInput())
{
    Input.Title = "Quarterly Report"; // Set PDF title
    Input.AddImage("image1.jpeg");
    Input.AddImage("image2.png");
    Input.AddImage("image3.gif");

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

    // Save OCR results as a searchable PDF file
    Result.SaveAsSearchablePdf("searchable.pdf");
}

using IronOcr;

// Initialize IronTesseract for OCR
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Input multiple images to create a searchable PDF
using (var Input = new OcrInput())
{
    Input.Title = "Quarterly Report"; // Set PDF title
    Input.AddImage("image1.jpeg");
    Input.AddImage("image2.png");
    Input.AddImage("image3.gif");

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

    // Save OCR results as a searchable PDF file
    Result.SaveAsSearchablePdf("searchable.pdf");
}

using IronOcr;

// Set up the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Add a multi-frame TIFF for conversion
using (var Input = new OcrInput())
{
    input.AddMultiFrameTiff("example.tiff");

    // Execute the OCR process and save as a searchable PDF
    var Result = Ocr.Read(input).SaveAsSearchablePdf("searchable.pdf");
}

using IronOcr;

// Set up the OCR engine
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Add a multi-frame TIFF for conversion
using (var Input = new OcrInput())
{
    input.AddMultiFrameTiff("example.tiff");

    // Execute the OCR process and save as a searchable PDF
    var Result = Ocr.Read(input).SaveAsSearchablePdf("searchable.pdf");
}

using IronOcr;

// Initialize IronTesseract for OCR
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Perform OCR on an image and export results as XHTML
using (var Input = new OcrInput())
{
    Input.Title = "Html Title"; // Set HTML title
    Input.AddImage("image1.jpeg");

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

    // Save results in HTML format
    Result.SaveAsHocrFile("results.html");
}

using IronOcr;

// Initialize IronTesseract for OCR
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Perform OCR on an image and export results as XHTML
using (var Input = new OcrInput())
{
    Input.Title = "Html Title"; // Set HTML title
    Input.AddImage("image1.jpeg");

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

    // Save results in HTML format
    Result.SaveAsHocrFile("results.html");
}

using IronOcr;

// Initialize IronTesseract for OCR
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Enhance and process a low-quality image
using (var Input = new OcrInput(@"LowQuality.jpeg"))
{
    Input.DeNoise(); // Remove digital noise
    Input.Deskew(); // Correct image alignment

    // Execute the OCR process
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
}

using IronOcr;

// Initialize IronTesseract for OCR
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;

// Enhance and process a low-quality image
using (var Input = new OcrInput(@"LowQuality.jpeg"))
{
    Input.DeNoise(); // Remove digital noise
    Input.Deskew(); // Correct image alignment

    // Execute the OCR process
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
}

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

using IronOcr;

// Initialize the OCR engine for Arabic language
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Arabic;

// Provide the input image containing Arabic text
using (var input = new OcrInput())
{
    input.AddImage("img/arabic.gif");

    // Optional: Enhance image if necessary
    // OCR even for low-quality input
    var Result = Ocr.Read(input);

    // Save results as a text file since Console may not display Arabic text correctly
    Result.SaveAsTextFile("arabic.txt");
}

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

using IronOcr;

// Initialize the OCR engine for Arabic language
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Arabic;

// Provide the input image containing Arabic text
using (var input = new OcrInput())
{
    input.AddImage("img/arabic.gif");

    // Optional: Enhance image if necessary
    // OCR even for low-quality input
    var Result = Ocr.Read(input);

    // Save results as a text file since Console may not display Arabic text correctly
    Result.SaveAsTextFile("arabic.txt");
}

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

using IronOcr;

// Initialize the OCR engine with multiple languages
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.ChineseSimplified;
Ocr.AddSecondaryLanguage(OcrLanguage.Thai); // Additional language

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

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

    // Save results in a text file
    Result.SaveAsTextFile("results.txt");
}

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

using IronOcr;

// Initialize the OCR engine with multiple languages
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.ChineseSimplified;
Ocr.AddSecondaryLanguage(OcrLanguage.Thai); // Additional language

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

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

    // Save results in a text file
    Result.SaveAsTextFile("results.txt");
}

using IronOcr;
using System.Drawing; // Add a reference for System.Drawing

// Initialize the OCR engine with necessary configurations
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;
Ocr.Configuration.EngineMode = TesseractEngineMode.TesseractAndLstm;
Ocr.Configuration.ReadBarCodes = true; // Enable barcode reading

// Perform OCR on the input image
using (var Input = new OcrInput(@"images\sample.tiff"))
{
    OcrResult Result = Ocr.Read(Input);

    // Access detailed OCR results
    var Pages = Result.Pages;
    var Words = Pages[0].Words;
    var Barcodes = Result.Barcodes;

    // Explore here to find the rich detailed API for:
    // - Pages, Blocks, Paragraphs, Lines, Words, Characters
    // - Image exports, Font coordinates, statistical data
}

using IronOcr;
using System.Drawing; // Add a reference for System.Drawing

// Initialize the OCR engine with necessary configurations
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Thai;
Ocr.Configuration.EngineMode = TesseractEngineMode.TesseractAndLstm;
Ocr.Configuration.ReadBarCodes = true; // Enable barcode reading

// Perform OCR on the input image
using (var Input = new OcrInput(@"images\sample.tiff"))
{
    OcrResult Result = Ocr.Read(Input);

    // Access detailed OCR results
    var Pages = Result.Pages;
    var Words = Pages[0].Words;
    var Barcodes = Result.Barcodes;

    // Explore here to find the rich detailed API for:
    // - Pages, Blocks, Paragraphs, Lines, Words, Characters
    // - Image exports, Font coordinates, statistical data
}