Mongolian OCR in C# and .NET

Curtis Chau

Updated: 2026年4月23日

本文件的其他版本：

IronOCR 是一款 C# 軟體元件，讓 .NET 開發人員能夠從 126 種語言（包括蒙古語）的圖片和 PDF 文件中讀取文字。

這是 Tesseract 的進階分支版本，專為 .NET 開發人員打造，無論在速度或準確度上，其表現均定期超越其他 Tesseract 引擎。

IronOcr.Languages.Mongolian 的內容

此套件包含 52 種適用於 .NET 的 OCR 語言：

蒙古語
蒙古語Best
蒙古語Fast

下載

蒙古語語言套件 [монгол]

下載 ZIP 檔案
透過 NuGet 安裝

安裝

第一步是在您的 .NET 專案中安裝蒙古語 OCR 套件。

PM > Install-Package IronOcr.Languages.Mongolian

Install-Package IronOcr.Languages.Mongolian

程式碼範例

此 C# 程式碼範例用於從圖片或 PDF 文件中讀取蒙古文。

using IronOcr;

class Program
{
    static void Main()
    {
        // Create a new instance of IronTesseract
        var Ocr = new IronTesseract();

        // Set the language to Mongolian
        Ocr.Language = OcrLanguage.Mongolian;

        // Define the input as an image located in the "images" directory
        using (var Input = new OcrInput(@"images\Mongolian.png"))
        {
            // Perform OCR on the input image
            var Result = Ocr.Read(Input);

            // Extract all recognized text
            var AllText = Result.Text;

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

using IronOcr;

class Program
{
    static void Main()
    {
        // Create a new instance of IronTesseract
        var Ocr = new IronTesseract();

        // Set the language to Mongolian
        Ocr.Language = OcrLanguage.Mongolian;

        // Define the input as an image located in the "images" directory
        using (var Input = new OcrInput(@"images\Mongolian.png"))
        {
            // Perform OCR on the input image
            var Result = Ocr.Read(Input);

            // Extract all recognized text
            var AllText = Result.Text;

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

Imports IronOcr

Friend Class Program
	Shared Sub Main()
		' Create a new instance of IronTesseract
		Dim Ocr = New IronTesseract()

		' Set the language to Mongolian
		Ocr.Language = OcrLanguage.Mongolian

		' Define the input as an image located in the "images" directory
		Using Input = New OcrInput("images\Mongolian.png")
			' Perform OCR on the input image
			Dim Result = Ocr.Read(Input)

			' Extract all recognized text
			Dim AllText = Result.Text

			' Output the recognized text to the console
			Console.WriteLine(AllText)
		End Using
	End Sub
End Class

Imports IronOcr

Friend Class Program
	Shared Sub Main()
		' Create a new instance of IronTesseract
		Dim Ocr = New IronTesseract()

		' Set the language to Mongolian
		Ocr.Language = OcrLanguage.Mongolian

		' Define the input as an image located in the "images" directory
		Using Input = New OcrInput("images\Mongolian.png")
			' Perform OCR on the input image
			Dim Result = Ocr.Read(Input)

			' Extract all recognized text
			Dim AllText = Result.Text

			' Output the recognized text to the console
			Console.WriteLine(AllText)
		End Using
	End Sub
End Class

此範例展示如何使用 IronOCR 對蒙古文文字圖像進行光學字元辨識。它會初始化 OCR 引擎、設定語言，並處理圖像輸入以擷取並顯示辨識出的文字。