使用 C# 和 .NET 實作挪威語 OCR

This article was translated from English: Does it need improvement?
Translated
View the article in English

還有126種語言

IronOCR 是一個 C# 軟體元件,允許 .NET 程式設計師從圖像和 PDF 文件中讀取 126 種語言(包括挪威語)的文字。

它是 Tesseract 的一個高級分支,專為 .NET 開發人員構建,在速度和準確性方面通常優於其他 Tesseract 引擎。

IronOcr.Languages.Norwegian 的內容

此軟體包包含 52 種適用於 .NET 的 OCR 語言:

挪威語

  • 挪威最佳
  • 挪威快車

下載

挪威語語言包[挪威語]

安裝

我們首先需要做的是將我們的挪威語OCR 套件安裝到您的 .NET 專案中。

Install-Package IronOCR.Languages.Norwegian

程式碼範例

這段 C# 程式碼範例從圖像或 PDF 文件中讀取挪威文文字。

// Make sure to install the Norwegian language package:
// PM> Install-Package IronOCR.Languages.Norwegian
using IronOcr;

var Ocr = new IronTesseract();

// Set the OCR language to Norwegian
Ocr.Language = OcrLanguage.Norwegian;

// Define the input source as an image file
using (var Input = new OcrInput(@"images\Norwegian.png"))
{
    // Perform OCR to read the text from the image
    var Result = Ocr.Read(Input);

    // Store the extracted text in a variable
    var AllText = Result.Text;

    // Output the extracted text to the console
    Console.WriteLine(AllText);
}
// Make sure to install the Norwegian language package:
// PM> Install-Package IronOCR.Languages.Norwegian
using IronOcr;

var Ocr = new IronTesseract();

// Set the OCR language to Norwegian
Ocr.Language = OcrLanguage.Norwegian;

// Define the input source as an image file
using (var Input = new OcrInput(@"images\Norwegian.png"))
{
    // Perform OCR to read the text from the image
    var Result = Ocr.Read(Input);

    // Store the extracted text in a variable
    var AllText = Result.Text;

    // Output the extracted text to the console
    Console.WriteLine(AllText);
}
' Make sure to install the Norwegian language package:
' PM> Install-Package IronOCR.Languages.Norwegian
Imports IronOcr

Private Ocr = New IronTesseract()

' Set the OCR language to Norwegian
Ocr.Language = OcrLanguage.Norwegian

' Define the input source as an image file
Using Input = New OcrInput("images\Norwegian.png")
	' Perform OCR to read the text from the image
	Dim Result = Ocr.Read(Input)

	' Store the extracted text in a variable
	Dim AllText = Result.Text

	' Output the extracted text to the console
	Console.WriteLine(AllText)
End Using
$vbLabelText   $csharpLabel
  • 這段程式碼初始化 OCR 引擎,將語言設定為挪威語,從圖像中讀取文本,然後輸出識別出的文本。
  • 請確保您的 .NET 專案中已安裝 IronOCR 套件和挪威語語言包,以便成功執行此範例。