सी # आणि .NET मधय मराठी ओसीआर

Curtis Chau

Updated: 2026年4月23日

या दसतऐवजाचया इतर आवततया:

आयरनओसीआर एक C# सॉफटवअर घटक आह जो .NET कोडरला मराठीसह 126 भाषत परतिमा आणि पीडीएफ दसतऐवजामधन मजकर वाच दतो.

हा टसटरकटचा परगत काटा आह जो कवळ .NET विकसकासाठी तयार कला आह आणि वग आणि अचकतसाठी नियमितपण इतर टसटरकट इजिनला माग टाकतो.

आयरनऑक. भाषा.मराठीची सामगरी

या पकजमधय .NET साठी 46 OCR भाषा आहत:

मराठी
मराठीबसट
मराठीफासट

डाउनलोड करा

मराठी भाषा पक [मराठी]

Download as जि.प.
Install with नयजीट

सथापना

आपलयास सरवपरथम आपलया .NET परोजकटवर आपल मराठी ओसीआर पकज सथापित करण आह.

PM > Install-Package IronOcr.Languages.Marathi

Install-Package IronOcr.Languages.Marathi

कोड उदाहरण

हा C# कोड उदाहरण परतिमा किवा पीडीएफ दसतऐवजातन मराठी मजकर वाचतो.

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

// Create an instance of IronTesseract
var Ocr = new IronTesseract();

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

// Provide the input image
using (var Input = new OcrInput(@"images\Marathi.png"))
{
    // Perform OCR operation
    var Result = Ocr.Read(Input);

    // Get all text from the result
    var AllText = Result.Text;
    Console.WriteLine(AllText);
}

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

// Create an instance of IronTesseract
var Ocr = new IronTesseract();

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

// Provide the input image
using (var Input = new OcrInput(@"images\Marathi.png"))
{
    // Perform OCR operation
    var Result = Ocr.Read(Input);

    // Get all text from the result
    var AllText = Result.Text;
    Console.WriteLine(AllText);
}

' PM> Install-Package IronOcr.Languages.Marathi
Imports IronOcr

' Create an instance of IronTesseract
Private Ocr = New IronTesseract()

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

' Provide the input image
Using Input = New OcrInput("images\Marathi.png")
	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Get all text from the result
	Dim AllText = Result.Text
	Console.WriteLine(AllText)
End Using

' PM> Install-Package IronOcr.Languages.Marathi
Imports IronOcr

' Create an instance of IronTesseract
Private Ocr = New IronTesseract()

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

' Provide the input image
Using Input = New OcrInput("images\Marathi.png")
	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Get all text from the result
	Dim AllText = Result.Text
	Console.WriteLine(AllText)
End Using

आयरनओसीआर का निवडा?

लोह ओसीआर एक सथापित करण सोप, परत आणि दसतऐवजीकरण .NET सॉफटवअर लायबररी आह.

कोणतीही बाहय वब सवा, चाल फी किवा इटरनटवर गोपनीय कागदपतर न वापरता 99.8% + ओसीआर अचकता मिळविणयासाठी आयरनओसीआर निवडा.

सी # विकसक वहनिला परीकषणावरील आयरनओसीआर का निवडतात:

एकल डीएलएल किवा नजट महणन सथापित करा
बॉकसचया बाहर टसटरकट 5, 4 आणि 3 इजिनाचा समावश आह.
अचकता 99.8% नियमित टसटरकटपकषा लकषणीय आह.
बलिझिग सपीड आणि मलटीथरडिग
MVC, वबअप, डसकटॉप, कनसोल आणि सरवहर अनपरयोग ससगत
कारय करणयासाठी कोणतही Exes किवा C++ कोड नाही
परत पीडीएफ ओसीआर समरथन
जवळजवळ कोणतीही परतिमा फाइल किवा पीडीएफ ओसीआर करणयासाठी
परत .NET कोअर, मानक आणि फरमवरक समरथन
विडोज, मक, लिनकस, अझर, डॉकर, लमबडा, एडबलयएस वर तनात करा
बारकोड आणि कयआर कोड वाचा
एकसएचटीएमएल महणन ओसीआर निरयात करा
शोधणयायोगय पीडीएफ दसतऐवजावर ओसीआर निरयात करा
मलटीथरडिग समरथन
126 आतरराषटरीय भाषा सरव नग किवा ओसीआरडटा फाइलस दवार वयवसथापित कलया आहत
परतिमा, समनवय, आकडवारी आणि फॉनट काढा. फकत मजकर नाही.
वयावसायिक आणि मालकीचया अनपरयोगामधय टसटरकट ओसीआरचा पनरवितरण करणयासाठी वापरला जाऊ शकतो.

वासतविक जगाचया परतिमा आणि छायाचितरासारखया अपरण दसतऐवजावर काम करताना किवा डिजिटल आवाज किवा अपरणता अस शकतात कमी रिझोलयशनच सकन घताना लोह ओसीआर चमकतो.

.NET पलटफॉरमसाठी इतर विनामलय ओसीआर लायबररी अशा इतर .NET टसटरकट एपीआय आणि वब सवा या वासतविक जगाचया वापरासाठी चागलयापरकार काम करत नाहीत.

टसटरकट 5 सह ओसीआर - C# मधय कोडिग परारभ करा

खाली कोड नमना दरशवितो की C# किवा वहीबी .NET वापरन परतिमच मजकर वाचण किती सोप आह.

वनलाइनर

string Text = new IronTesseract().Read(@"img\Screenshot.png").Text;

string Text = new IronTesseract().Read(@"img\Screenshot.png").Text;

Dim Text As String = (New IronTesseract()).Read("img\Screenshot.png").Text

Dim Text As String = (New IronTesseract()).Read("img\Screenshot.png").Text

हलो वरलड कॉनफिगर करणयायोगय

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

// Create an instance of IronTesseract
var Ocr = new IronTesseract();

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

// Create OcrInput and add images
using (var Input = new OcrInput())
{
    Input.AddImage("images/sample.jpeg");
    
    // You can add more images
    // Input.AddImage("another_image.jpeg");

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

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

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

// Create an instance of IronTesseract
var Ocr = new IronTesseract();

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

// Create OcrInput and add images
using (var Input = new OcrInput())
{
    Input.AddImage("images/sample.jpeg");
    
    // You can add more images
    // Input.AddImage("another_image.jpeg");

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

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

' PM> Install-Package IronOcr.Languages.Marathi
Imports IronOcr

' Create an instance of IronTesseract
Dim Ocr As New IronTesseract()

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

' Create OcrInput and add images
Using Input As New OcrInput()
    Input.AddImage("images/sample.jpeg")
    
    ' You can add more images
    ' Input.AddImage("another_image.jpeg")

    ' Perform OCR operation
    Dim Result = Ocr.Read(Input)

    ' Output the text to console
    Console.WriteLine(Result.Text)
End Using

' PM> Install-Package IronOcr.Languages.Marathi
Imports IronOcr

' Create an instance of IronTesseract
Dim Ocr As New IronTesseract()

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

' Create OcrInput and add images
Using Input As New OcrInput()
    Input.AddImage("images/sample.jpeg")
    
    ' You can add more images
    ' Input.AddImage("another_image.jpeg")

    ' Perform OCR operation
    Dim Result = Ocr.Read(Input)

    ' Output the text to console
    Console.WriteLine(Result.Text)
End Using

सी# पीडीएफ ओसीआर

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var input = new OcrInput())
{
    // Add a PDF file and its password if any
    input.AddPdf("example.pdf", "password");

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

    // Output the result
    Console.WriteLine(Result.Text);
    Console.WriteLine($"{Result.Pages.Count()} Pages");
}

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var input = new OcrInput())
{
    // Add a PDF file and its password if any
    input.AddPdf("example.pdf", "password");

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

    // Output the result
    Console.WriteLine(Result.Text);
    Console.WriteLine($"{Result.Pages.Count()} Pages");
}

Dim Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using input = New OcrInput()
	' Add a PDF file and its password if any
	input.AddPdf("example.pdf", "password")

	' Perform OCR operation
	Dim Result = Ocr.Read(input)

	' Output the result
	Console.WriteLine(Result.Text)
	Console.WriteLine($"{Result.Pages.Count()} Pages")
End Using

Dim Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using input = New OcrInput()
	' Add a PDF file and its password if any
	input.AddPdf("example.pdf", "password")

	' Perform OCR operation
	Dim Result = Ocr.Read(input)

	' Output the result
	Console.WriteLine(Result.Text)
	Console.WriteLine($"{Result.Pages.Count()} Pages")
End Using

मलटीपज टीआयएफएफसाठी ओसीआर

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Add Multi-frame TIFF
    Input.AddMultiFrameTiff("multi-frame.tiff");

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

    // Output result
    Console.WriteLine(Result.Text);
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Add Multi-frame TIFF
    Input.AddMultiFrameTiff("multi-frame.tiff");

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

    // Output result
    Console.WriteLine(Result.Text);
}

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Add Multi-frame TIFF
	Input.AddMultiFrameTiff("multi-frame.tiff")

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Output result
	Console.WriteLine(Result.Text)
End Using

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Add Multi-frame TIFF
	Input.AddMultiFrameTiff("multi-frame.tiff")

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Output result
	Console.WriteLine(Result.Text)
End Using

बारकोड आणि कयआर

// using IronOcr;
var Ocr = new IronTesseract();
Ocr.Configuration.ReadBarCodes = true;

using (var input = new OcrInput())
{
    // Add an image containing barcode
    input.AddImage("img/Barcode.png");

    // Perform OCR operation
    var Result = Ocr.Read(input);
    
    // Iterate over barcodes and output value
    foreach (var Barcode in Result.Barcodes)
    {
        Console.WriteLine(Barcode.Value);
        // Additional properties like Type and Location are also available
    }
}

// using IronOcr;
var Ocr = new IronTesseract();
Ocr.Configuration.ReadBarCodes = true;

using (var input = new OcrInput())
{
    // Add an image containing barcode
    input.AddImage("img/Barcode.png");

    // Perform OCR operation
    var Result = Ocr.Read(input);
    
    // Iterate over barcodes and output value
    foreach (var Barcode in Result.Barcodes)
    {
        Console.WriteLine(Barcode.Value);
        // Additional properties like Type and Location are also available
    }
}

' Imports IronOcr
Dim Ocr As New IronTesseract()
Ocr.Configuration.ReadBarCodes = True

Using input As New OcrInput()
    ' Add an image containing barcode
    input.AddImage("img/Barcode.png")

    ' Perform OCR operation
    Dim Result = Ocr.Read(input)

    ' Iterate over barcodes and output value
    For Each Barcode In Result.Barcodes
        Console.WriteLine(Barcode.Value)
        ' Additional properties like Type and Location are also available
    Next
End Using

' Imports IronOcr
Dim Ocr As New IronTesseract()
Ocr.Configuration.ReadBarCodes = True

Using input As New OcrInput()
    ' Add an image containing barcode
    input.AddImage("img/Barcode.png")

    ' Perform OCR operation
    Dim Result = Ocr.Read(input)

    ' Iterate over barcodes and output value
    For Each Barcode In Result.Barcodes
        Console.WriteLine(Barcode.Value)
        ' Additional properties like Type and Location are also available
    Next
End Using

परतिमचया विशिषट कषतरावरील ओसीआर

using IronOcr;
using System.Drawing; // Ensure System.Drawing is referenced

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Define a content area with specific coordinates
    var ContentArea = new System.Drawing.Rectangle { X = 215, Y = 1250, Height = 280, Width = 1335 };

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

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

    // Output the resultant text
    Console.WriteLine(Result.Text);
}

using IronOcr;
using System.Drawing; // Ensure System.Drawing is referenced

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Define a content area with specific coordinates
    var ContentArea = new System.Drawing.Rectangle { X = 215, Y = 1250, Height = 280, Width = 1335 };

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

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

    // Output the resultant text
    Console.WriteLine(Result.Text);
}

Imports IronOcr
Imports System.Drawing ' Ensure System.Drawing is referenced

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Define a content area with specific coordinates
	Dim ContentArea = New System.Drawing.Rectangle With {
		.X = 215,
		.Y = 1250,
		.Height = 280,
		.Width = 1335
	}

	' Add image with specific content area
	Input.Add("document.png", ContentArea)

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Output the resultant text
	Console.WriteLine(Result.Text)
End Using

Imports IronOcr
Imports System.Drawing ' Ensure System.Drawing is referenced

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Define a content area with specific coordinates
	Dim ContentArea = New System.Drawing.Rectangle With {
		.X = 215,
		.Y = 1250,
		.Height = 280,
		.Width = 1335
	}

	' Add image with specific content area
	Input.Add("document.png", ContentArea)

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Output the resultant text
	Console.WriteLine(Result.Text)
End Using

निमन गणवतता सकनससाठी ओसीआर

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput(@"img\Potter.LowQuality.tiff"))
{
    // Enhance input by removing noise and fixing rotation issues
    Input.DeNoise(); // Reduces digital noise
    Input.Deskew(); // Free from skew issues

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

    // Output result
    Console.WriteLine(Result.Text);
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput(@"img\Potter.LowQuality.tiff"))
{
    // Enhance input by removing noise and fixing rotation issues
    Input.DeNoise(); // Reduces digital noise
    Input.Deskew(); // Free from skew issues

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

    // Output result
    Console.WriteLine(Result.Text);
}

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput("img\Potter.LowQuality.tiff")
	' Enhance input by removing noise and fixing rotation issues
	Input.DeNoise() ' Reduces digital noise
	Input.Deskew() ' Free from skew issues

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Output result
	Console.WriteLine(Result.Text)
End Using

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput("img\Potter.LowQuality.tiff")
	' Enhance input by removing noise and fixing rotation issues
	Input.DeNoise() ' Reduces digital noise
	Input.Deskew() ' Free from skew issues

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Output result
	Console.WriteLine(Result.Text)
End Using

शोधणयायोगय पीडीएफ महणन ओसीआर परिणाम निरयात करा

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Set the title for PDF
    Input.Title = "Quarterly Report";

    // Add images to the input
    Input.AddImage("image1.jpeg");
    Input.AddImage("image2.png");
    Input.AddImage("image3.gif");

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

    // Save the result as searchable PDF
    Result.SaveAsSearchablePdf("searchable.pdf");
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Set the title for PDF
    Input.Title = "Quarterly Report";

    // Add images to the input
    Input.AddImage("image1.jpeg");
    Input.AddImage("image2.png");
    Input.AddImage("image3.gif");

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

    // Save the result as searchable PDF
    Result.SaveAsSearchablePdf("searchable.pdf");
}

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Set the title for PDF
	Input.Title = "Quarterly Report"

	' Add images to the input
	Input.AddImage("image1.jpeg")
	Input.AddImage("image2.png")
	Input.AddImage("image3.gif")

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Save the result as searchable PDF
	Result.SaveAsSearchablePdf("searchable.pdf")
End Using

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Set the title for PDF
	Input.Title = "Quarterly Report"

	' Add images to the input
	Input.AddImage("image1.jpeg")
	Input.AddImage("image2.png")
	Input.AddImage("image3.gif")

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Save the result as searchable PDF
	Result.SaveAsSearchablePdf("searchable.pdf")
End Using

शोधणयायोगय पीडीएफ रपातरणासाठी टीआइएफएफ

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Add TIFF file
    Input.AddMultiFrameTiff("example.tiff");

    // Perform OCR operation and save as searchable PDF
    var Result = Ocr.Read(Input);
    Result.SaveAsSearchablePdf("searchable.pdf");
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Add TIFF file
    Input.AddMultiFrameTiff("example.tiff");

    // Perform OCR operation and save as searchable PDF
    var Result = Ocr.Read(Input);
    Result.SaveAsSearchablePdf("searchable.pdf");
}

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Add TIFF file
	Input.AddMultiFrameTiff("example.tiff")

	' Perform OCR operation and save as searchable PDF
	Dim Result = Ocr.Read(Input)
	Result.SaveAsSearchablePdf("searchable.pdf")
End Using

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Add TIFF file
	Input.AddMultiFrameTiff("example.tiff")

	' Perform OCR operation and save as searchable PDF
	Dim Result = Ocr.Read(Input)
	Result.SaveAsSearchablePdf("searchable.pdf")
End Using

एचसीएल महणन ओसीआर परिणाम निरयात करा

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Set HTML title
    Input.Title = "Html Title";

    // Add an image
    Input.AddImage("image1.jpeg");

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

    // Save result as HOCR file
    Result.SaveAsHocrFile("results.html");
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput())
{
    // Set HTML title
    Input.Title = "Html Title";

    // Add an image
    Input.AddImage("image1.jpeg");

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

    // Save result as HOCR file
    Result.SaveAsHocrFile("results.html");
}

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Set HTML title
	Input.Title = "Html Title"

	' Add an image
	Input.AddImage("image1.jpeg")

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Save result as HOCR file
	Result.SaveAsHocrFile("results.html")
End Using

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput()
	' Set HTML title
	Input.Title = "Html Title"

	' Add an image
	Input.AddImage("image1.jpeg")

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Save result as HOCR file
	Result.SaveAsHocrFile("results.html")
End Using

ओसीआर परतिमा वरधित फिलटर

OCR कारयकषमता सधारणयासाठी OcrInput अदवितीय फिलटर परदान करत.

परतिमा वरधन कोड उदाहरण

चागल, वगवान OCR परिणाम तयार करणयासाठी OCR इनपट परतिमा उचच परतीची बनवत.

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput(@"LowQuality.jpeg"))
{
    // Enhance the input by removing noise and fixing rotation
    Input.DeNoise(); // Reduce digital noise
    Input.Deskew(); // Correct for skew

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

    // Output result
    Console.WriteLine(Result.Text);
}

using IronOcr;

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;

using (var Input = new OcrInput(@"LowQuality.jpeg"))
{
    // Enhance the input by removing noise and fixing rotation
    Input.DeNoise(); // Reduce digital noise
    Input.Deskew(); // Correct for skew

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

    // Output result
    Console.WriteLine(Result.Text);
}

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput("LowQuality.jpeg")
	' Enhance the input by removing noise and fixing rotation
	Input.DeNoise() ' Reduce digital noise
	Input.Deskew() ' Correct for skew

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Output result
	Console.WriteLine(Result.Text)
End Using

Imports IronOcr

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi

Using Input = New OcrInput("LowQuality.jpeg")
	' Enhance the input by removing noise and fixing rotation
	Input.DeNoise() ' Reduce digital noise
	Input.Deskew() ' Correct for skew

	' Perform OCR operation
	Dim Result = Ocr.Read(Input)

	' Output result
	Console.WriteLine(Result.Text)
End Using

ओसीआर परतिमा फिलटरची यादी

IronOCR मधय तयार कललया ओसीआर कारयकषमतस वरधित करणयासाठी इनपट फिलटरमधय ह समाविषट आह:

OcrInput.Rotate(double degrees) - Rotates the image clockwise. Use negative for counter-clockwise.
OcrInput.Binarize() - Converts non-binary pixels to either black or white. Useful for low contrast text.
OcrInput.ToGrayScale() - Converts each pixel to grayscale, potentially increasing performance.
OcrInput.Contrast() - Automatically increases contrast. Improves low contrast scans.
OcrInput.DeNoise() - Removes digital noise. Only use where noise is expected.
OcrInput.Invert() - Inverts all colors. Black becomes white, and vice versa.
OcrInput.Dilate() - Applies advanced morphology adding pixels to image object boundaries.
OcrInput.Erode() - Applies advanced morphology removing pixels from object boundaries.
OcrInput.Deskew() - Orients the image orthogonally, crucial for skewed images.
OcrInput.DeepCleanBackgroundNoise() - Removes heavy background noise but can lower OCR accuracy.
OcrInput.EnhanceResolution - Upscales low-resolution images for better OCR.

Each filter can greatly aid in improving the readability of text for OCR processes.

126 भाषा पक

IronOCR 126 आतरराषटरीय भाषाना भाषचया पकदवार समरथन करत जया डीएलएल महणन वितरित कलया जातात. यात जरमन, फरच, इगरजी, चीनी, जपानी इतयादीचा समावश आह.

आपण कोणतीही तयार कलली ".traineddata" फाइल दखील वापर शकता - आपण सवतः तयार कललया फायलीचा समावश.

भाषच उदाहरण

// using IronOcr;

// Install IronOcr.Languages.Arabic
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Arabic;

using (var input = new OcrInput())
{
    input.AddImage("img/arabic.gif");

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

    // Arabic can't be printed on console directly; save to disk instead
    Result.SaveAsTextFile("arabic.txt");
}

// using IronOcr;

// Install IronOcr.Languages.Arabic
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Arabic;

using (var input = new OcrInput())
{
    input.AddImage("img/arabic.gif");

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

    // Arabic can't be printed on console directly; save to disk instead
    Result.SaveAsTextFile("arabic.txt");
}

' using IronOcr;

' Install IronOcr.Languages.Arabic
Dim Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Arabic

Using input = New OcrInput()
	input.AddImage("img/arabic.gif")

	' Perform OCR operation
	Dim Result = Ocr.Read(input)

	' Arabic can't be printed on console directly; save to disk instead
	Result.SaveAsTextFile("arabic.txt")
End Using

' using IronOcr;

' Install IronOcr.Languages.Arabic
Dim Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Arabic

Using input = New OcrInput()
	input.AddImage("img/arabic.gif")

	' Perform OCR operation
	Dim Result = Ocr.Read(input)

	' Arabic can't be printed on console directly; save to disk instead
	Result.SaveAsTextFile("arabic.txt")
End Using

एकाधिक भाषच उदाहरण

// using IronOcr;

// Install IronOcr.Languages.ChineseSimplified
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.ChineseSimplified;

// Add secondary language
Ocr.AddSecondaryLanguage(OcrLanguage.Marathi);

using (var input = new OcrInput())
{
    input.AddPdf("multi-language.pdf");

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

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

// using IronOcr;

// Install IronOcr.Languages.ChineseSimplified
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.ChineseSimplified;

// Add secondary language
Ocr.AddSecondaryLanguage(OcrLanguage.Marathi);

using (var input = new OcrInput())
{
    input.AddPdf("multi-language.pdf");

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

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

' using IronOcr;

' Install IronOcr.Languages.ChineseSimplified
Dim Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.ChineseSimplified

' Add secondary language
Ocr.AddSecondaryLanguage(OcrLanguage.Marathi)

Using input = New OcrInput()
	input.AddPdf("multi-language.pdf")

	' Perform OCR operation
	Dim Result = Ocr.Read(input)

	' Save to text file
	Result.SaveAsTextFile("results.txt")
End Using

' using IronOcr;

' Install IronOcr.Languages.ChineseSimplified
Dim Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.ChineseSimplified

' Add secondary language
Ocr.AddSecondaryLanguage(OcrLanguage.Marathi)

Using input = New OcrInput()
	input.AddPdf("multi-language.pdf")

	' Perform OCR operation
	Dim Result = Ocr.Read(input)

	' Save to text file
	Result.SaveAsTextFile("results.txt")
End Using

तपशीलवार ओसीआर निकाल ऑबजकटस

IronOCR परतयक ओसीआर ऑपरशनसाठी ओसीआर निकाल ऑबजकट परत करत. विकसक कवळ परतिमवरन मजकर सकन करणयासाठी या ऑबजकटची मजकर मालमतता वापरतात.

तथापि, ओसीआर निकाल डीओएम यापकषा बरच परगत आह.

using IronOcr;
using System.Drawing; // Ensure System.Drawing is referenced

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;
Ocr.Configuration.EngineMode = TesseractEngineMode.TesseractAndLstm;
Ocr.Configuration.ReadBarCodes = true; // Necessary for barcode reading

using (var Input = new OcrInput(@"images\sample.tiff"))
{
    OcrResult Result = Ocr.Read(Input);

    // Explore the detailed API for pages, words, barcodes, images, and more.
    var Pages = Result.Pages;
    var Words = Pages[0].Words;
    var Barcodes = Result.Barcodes;

    // Detailed exploration of OCR result object for extensive data usage
}

using IronOcr;
using System.Drawing; // Ensure System.Drawing is referenced

var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Marathi;
Ocr.Configuration.EngineMode = TesseractEngineMode.TesseractAndLstm;
Ocr.Configuration.ReadBarCodes = true; // Necessary for barcode reading

using (var Input = new OcrInput(@"images\sample.tiff"))
{
    OcrResult Result = Ocr.Read(Input);

    // Explore the detailed API for pages, words, barcodes, images, and more.
    var Pages = Result.Pages;
    var Words = Pages[0].Words;
    var Barcodes = Result.Barcodes;

    // Detailed exploration of OCR result object for extensive data usage
}

Imports IronOcr
Imports System.Drawing ' Ensure System.Drawing is referenced

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi
Ocr.Configuration.EngineMode = TesseractEngineMode.TesseractAndLstm
Ocr.Configuration.ReadBarCodes = True ' Necessary for barcode reading

Using Input = New OcrInput("images\sample.tiff")
	Dim Result As OcrResult = Ocr.Read(Input)

	' Explore the detailed API for pages, words, barcodes, images, and more.
	Dim Pages = Result.Pages
	Dim Words = Pages(0).Words
	Dim Barcodes = Result.Barcodes

	' Detailed exploration of OCR result object for extensive data usage
End Using

Imports IronOcr
Imports System.Drawing ' Ensure System.Drawing is referenced

Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Marathi
Ocr.Configuration.EngineMode = TesseractEngineMode.TesseractAndLstm
Ocr.Configuration.ReadBarCodes = True ' Necessary for barcode reading

Using Input = New OcrInput("images\sample.tiff")
	Dim Result As OcrResult = Ocr.Read(Input)

	' Explore the detailed API for pages, words, barcodes, images, and more.
	Dim Pages = Result.Pages
	Dim Words = Pages(0).Words
	Dim Barcodes = Result.Barcodes

	' Detailed exploration of OCR result object for extensive data usage
End Using

कामगिरी

IronOCR कामगिरी टयन करणयाची किवा इनपट परतिमा जोरदारपण सधारित करणयाची आवशयकता नसताना बॉकसचया बाहर ठिकाणी काम करत.

वग बलिझिग आहः आयरनऑक २०२०+ १० पट अधिक वगवान आह आणि मागील बाधकामापकषा २ %०% पकषा कमी चक करतो.

अधिक जाणन घया

C#, वहीबी, एफ#, किवा इतर कोणतयाही .NET O.C.C. मधय ओसीआरबददल अधिक जाणन घणयासाठी, कपया आमचा समदाय परशिकषण वाचा , ज लोह ओसीआर कस वापराव याची वासतविक जगाची उदाहरण दतात आणि यातन सरवोततम कस मिळवाव याची बारीक बारीक उदाहरण दिली जाऊ शकतात.

.NET विकसकासाठी परत ऑबजकट सदरभ दखील उपलबध आह.

Curtis Chau

今すぐエンジニアリングチームとチャット

テクニカルライター

Curtis Chauは、カールトン大学でコンピュータサイエンスの学士号を取得し、Node.js、TypeScript、JavaScript、およびReactに精通したフロントエンド開発を専門としています。直感的で美しいユーザーインターフェースを作成することに情熱を持ち、Curtisは現代のフレームワークを用いた開発や、構造の良い視覚的に魅力的なマニュアルの作成を楽しんでいます。

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