使用 C# 和 .NET 實作挪威語 OCR
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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。





