IronOCR與Aspose.OCR的比較

// For complete examples and data files, please go to https://github.com/aspose-ocr/Aspose.OCR-for-.NET
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_OCR();
// Initialize an instance of AsposeOcr
AsposeOcr api = new AsposeOcr();
// Recognize image
string result = api.RecognizeImage(dataDir + "Sampleocr.bmp");
// Display the recognized text
Console.WriteLine(result);

' For complete examples and data files, please go to https://github.com/aspose-ocr/Aspose.OCR-for-.NET
' The path to the documents directory.
Dim dataDir As String = RunExamples.GetDataDir_OCR()
' Initialize an instance of AsposeOcr
Dim api As New AsposeOcr()
' Recognize image
Dim result As String = api.RecognizeImage(dataDir & "Sampleocr.bmp")
' Display the recognized text
Console.WriteLine(result)

// For complete examples and data files, please go to https://github.com/aspose-ocr/Aspose.OCR-for-.NET
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_OCR();

// Initialize an instance of AsposeOcr
AsposeOcr api = new AsposeOcr();

// Recognize image
string result = api.RecognizeLine(dataDir + "sample_line.png");

// Display the recognized text
Console.WriteLine(result);

' For complete examples and data files, please go to https://github.com/aspose-ocr/Aspose.OCR-for-.NET
' The path to the documents directory.
Dim dataDir As String = RunExamples.GetDataDir_OCR()

' Initialize an instance of AsposeOcr
Dim api As New AsposeOcr()

' Recognize image
Dim result As String = api.RecognizeLine(dataDir & "sample_line.png")

' Display the recognized text
Console.WriteLine(result)

var Ocr = new IronTesseract(); // nothing to configure
Ocr.Language = OcrLanguage.EnglishBest;
Ocr.Configuration.TesseractVersion = TesseractVersion.Tesseract5;
using (var Input = new OcrInput())
{
    Input.AddImage(@"3.png");
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
    Console.ReadKey();
}

Dim Ocr = New IronTesseract() ' nothing to configure
Ocr.Language = OcrLanguage.EnglishBest
Ocr.Configuration.TesseractVersion = TesseractVersion.Tesseract5
Using Input = New OcrInput()
	Input.AddImage("3.png")
	Dim Result = Ocr.Read(Input)
	Console.WriteLine(Result.Text)
	Console.ReadKey()
End Using

// The path to the PDF file
string dataDir = RunExamples.GetDataDir_OCR();
// Archive Path
string fullPath = dataDir + "OCR.pdf";
// Recognize images from PDF           
DocumentRecognitionSettings set = new DocumentRecognitionSettings();
set.DetectAreas = false;
List<RecognitionResult> result = api.RecognizePdf(fullPath, set);
// Print result
int pageNumber = 0;
foreach (var page in result)
{                
    System.Console.WriteLine($"Page: {pageNumber++} text: {page.RecognitionText}");
}

' The path to the PDF file
Dim dataDir As String = RunExamples.GetDataDir_OCR()
' Archive Path
Dim fullPath As String = dataDir & "OCR.pdf"
' Recognize images from PDF           
Dim [set] As New DocumentRecognitionSettings()
[set].DetectAreas = False
Dim result As List(Of RecognitionResult) = api.RecognizePdf(fullPath, [set])
' Print result
Dim pageNumber As Integer = 0
For Each page In result
'INSTANT VB WARNING: An assignment within expression was extracted from the following statement:
'ORIGINAL LINE: System.Console.WriteLine(string.Format("Page: {0} text: {1}", pageNumber++, page.RecognitionText));
	System.Console.WriteLine($"Page: {pageNumber} text: {page.RecognitionText}")
	pageNumber += 1
Next page

var Ocr = new IronTesseract(); // nothing to configure
using (var Input = new OcrInput())
{
    Input.AddPdf("example.pdf", "password");
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
}

Dim Ocr = New IronTesseract() ' nothing to configure
Using Input = New OcrInput()
	Input.AddPdf("example.pdf", "password")
	Dim Result = Ocr.Read(Input)
	Console.WriteLine(Result.Text)
End Using

IEnumerable<int> numbers = new List<int> {2, 8, 10};
var Ocr = new IronTesseract();
using (var Input = new OcrInput())
{
    // Single page
    Input.AddPdfPage("example.pdf", 10);
    // Multiple pages
    Input.AddPdfPages("example.pdf", numbers);
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
    Result.SaveAsTextFile("ocrtext.txt");
}

Dim numbers As IEnumerable(Of Integer) = New List(Of Integer) From {2, 8, 10}
Dim Ocr = New IronTesseract()
Using Input = New OcrInput()
	' Single page
	Input.AddPdfPage("example.pdf", 10)
	' Multiple pages
	Input.AddPdfPages("example.pdf", numbers)
	Dim Result = Ocr.Read(Input)
	Console.WriteLine(Result.Text)
	Result.SaveAsTextFile("ocrtext.txt")
End Using

var Ocr = new IronTesseract(); // nothing to configure
Ocr.Language = OcrLanguage.EnglishBest;
Ocr.Configuration.ReadBarCodes = true;
Ocr.Configuration.TesseractVersion = TesseractVersion.Tesseract5;
using (var Input = new OcrInput())
{
    Input.AddImage("barcode.gif");
    var Result = Ocr.Read(Input);

    foreach (var Barcode in Result.Barcodes)
    {
        Console.WriteLine(Barcode.Value);
    }
}

Dim Ocr = New IronTesseract() ' nothing to configure
Ocr.Language = OcrLanguage.EnglishBest
Ocr.Configuration.ReadBarCodes = True
Ocr.Configuration.TesseractVersion = TesseractVersion.Tesseract5
Using Input = New OcrInput()
	Input.AddImage("barcode.gif")
	Dim Result = Ocr.Read(Input)

	For Each Barcode In Result.Barcodes
		Console.WriteLine(Barcode.Value)
	Next Barcode
End Using

var Ocr = new IronTesseract();
using (var Input = new OcrInput())
{
    var ContentArea = new System.Drawing.Rectangle() { X = 215, Y = 1250, Height = 280, Width = 1335 };
    Input.Add("document.png", ContentArea);
    var Result = Ocr.Read(Input);
    Console.WriteLine(Result.Text);
}

Dim Ocr = New IronTesseract()
Using Input = New OcrInput()
	Dim ContentArea = New System.Drawing.Rectangle() With {
		.X = 215,
		.Y = 1250,
		.Height = 280,
		.Width = 1335
	}
	Input.Add("document.png", ContentArea)
	Dim Result = Ocr.Read(Input)
	Console.WriteLine(Result.Text)
End Using