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Khmer OCR ជាស # នងអន। ណេស
កណែផសេងទៀតនៃឯកសារនេះ៖
IronOCR គជាសមាសធាតកមមវធ C# ដែលអនញញាតឱយអនកសរសេរកដណេតអាចអានអតថបទពរបភាពនងឯកសារ PDF ជា ១២៦ ភាសារមទាងភាសាខមែរផងដែរ។
វាគជាសមនៃ Tesseract ទនើបដែលតរវបានបងកើតឡើងសមរាបអនកអភវឌឍនអន។ ណេតនងជាជាងមាសន Tesseract ផសេងទៀតជាទៀងទាតសមរាបលបឿននងភាពតរមតរវ។
មាតកានៃ IronOcr.Languages.Khmer
កញចបនេះមាន ១០២ ភាសា OCR សរាប។ ណេតៈ
- ខមែរ
- ខមែរបែស
- KhmerFast
- អកសរខមែរ
- KhmerAlphabetBest
- KhmerAlphabetFast
ទាញយក
កញចបភាសារ ខមែរ [ខមែរ] Download as ហសប
Install with NuGet: https://www.nuget.org/packages/IronOcr.Languages.Khmer/
ការដឡើង
រឿងដបងដែលយើងតរវធវើគតឡើងកញចបខមែរ អអររបសយើងទៅគរោងអនណេតរបសអនក។
Install-Package IronOCR.Languages.Khmer
ឧទាហរណកដ
ឧទាហរណកដ C#នេះអានអតថបទជាភាសាខមែរពឯកសាររបភាពឬឯកសារ PDF ។
// PM> Install-Package IronOcr.Languages.Khmer
using IronOcr;
// Create a new instance of the IronTesseract OCR library
var Ocr = new IronTesseract();
// Set the language to Khmer for OCR operations
Ocr.Language = OcrLanguage.Khmer;
// Using the OcrInput to read from an image
using (var Input = new OcrInput(@"images\Khmer.png"))
{
// Perform OCR read on the input image
var Result = Ocr.Read(Input);
// Extract and store all recognized text
var AllText = Result.Text;
}
// PM> Install-Package IronOcr.Languages.Khmer
using IronOcr;
// Create a new instance of the IronTesseract OCR library
var Ocr = new IronTesseract();
// Set the language to Khmer for OCR operations
Ocr.Language = OcrLanguage.Khmer;
// Using the OcrInput to read from an image
using (var Input = new OcrInput(@"images\Khmer.png"))
{
// Perform OCR read on the input image
var Result = Ocr.Read(Input);
// Extract and store all recognized text
var AllText = Result.Text;
}
' PM> Install-Package IronOcr.Languages.Khmer
Imports IronOcr
' Create a new instance of the IronTesseract OCR library
Private Ocr = New IronTesseract()
' Set the language to Khmer for OCR operations
Ocr.Language = OcrLanguage.Khmer
' Using the OcrInput to read from an image
Using Input = New OcrInput("images\Khmer.png")
' Perform OCR read on the input image
Dim Result = Ocr.Read(Input)
' Extract and store all recognized text
Dim AllText = Result.Text
End Using
ហេតអវតរវជរើសរើស IronOCR?
ដែកអអមអេសគជាបណណាលយងាយសរលតឡើងពេញលេញនងមានឯកសារតរមតរវ។ បណណាលយសហវវែរណេត។
ជរើសរើស IronOCR ដើមបទទលបាន ៩៩,៨% + OCR ភាពតរមតរវ ដោយមនបរើបរាសសេវាកមមគេហទពរខាងករៅថលៃឈនលបនតរផញើឯកសារសងាតតាមអនធរណេត។
ហេតអវបានជាអនកអភវឌឍន C#ជរើសរើសយក IronOCR លើវាននឡា Tesseract៖
- ដឡើងជាឌ។ អេ។ ឌ។ អេ។ ឌ। ឌត
- រមបញចលសមរាបមាសន Tesseract 5, 4 នង 3 មាសនចេញពបរអប។
- ភាពតរមតរវ ៩៩,៨% ខពសជាងការធវើនាវាធមមតា។
- លបឿននៃការឆេះនងការផសពវផសាយចរើន
- MVC, WebApp, Desktop, Console នង Server Application តរវគនា
- មនមានលេខកដ Ex ឬ C ++ ដើមបធវើការជាមយទេ
- ការគាទរ OCR PDF ពេញលេញ
- ដើមបអនវតត OCR សទើរតែគរបឯកសាររបភាពឬជាឯកសារ PDF
- ការគាទរយាងពេញទហងចពោះបណតាញណេតណេតសដងដារនងហវរេកវកឃ
- ដាកពងរាយនៅលើបរពនធបរតបតតការ Windows, Mac, លនច, Azure, Docker, Lambda, AWS
- អានលេខកដនងលេខកដ QR
- នាចេញ OCR ជា XHTML
- នាចេញ OCR ទៅឯកសារ PDF ដែលអាចសវែងរកបាន
- ការគាទរពហភាសា
- ភាសាអនតរជាតចនន ១២៦ តរវបានគរបគរងតាមរយៈឯកសារ NuGet ឬ OcrData
- សរងរបភាពសរបសរលសថតនងពមពអកសរ។ មនតរមតែអតថបទទេ។
- អាចតរវបានបរើដើមបចែកចាយ Tesseract OCR នៅខាងកនងកមមវធពាណជជកមមនងកមមសទធ។
ដែក OCR រះនៅពេលធវើការជាមយរបភាពពភពពតនងឯកសារមនលអឥតខចោះដចជារបថតឬសកេនគណភាពបងហាញទាបដែលអាចមានសមលេងរខានឌជថលឬភាពមនលអឥតខចោះ।
បណណាលយ OCR ឥតគតថលៃ ផសេងទៀតសមរាបវេទកាអន។ ណេត APIs នងសេវាកមមគេហទពរដែលមនដណើរការបែបនេះមនដណើរការលអទេលើករណបរើបរាសពភពពតទាងនេះ។
OCR ជាមយ Tesseract 5 - ចាបផតើមសរសេរកដកនង C
គរកដខាងករោមបងហាញពភាពងាយសរលកនងការអានអតថបទពរបភាពដោយបរើ C#ឬ VB 。 ណេត។
វនលន
using IronOcr;
// Read text directly from an image file using IronTesseract
string Text = new IronTesseract().Read(@"img\Screenshot.png").Text;
using IronOcr;
// Read text directly from an image file using IronTesseract
string Text = new IronTesseract().Read(@"img\Screenshot.png").Text;
Imports IronOcr
' Read text directly from an image file using IronTesseract
Private Text As String = (New IronTesseract()).Read("img\Screenshot.png").Text
ហេឡវើលដដែលអាចកណតបាន
// PM> Install-Package IronOCR.Languages.Khmer
using IronOcr;
// Initialize OCR with Khmer language
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input instance
using (var Input = new OcrInput()) {
// Add an image to the OCR input
Input.AddImage("images/sample.jpeg");
// ... អនកអាចបនថែមចននរបភាពណាមយ
// Perform OCR reading
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
// PM> Install-Package IronOCR.Languages.Khmer
using IronOcr;
// Initialize OCR with Khmer language
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input instance
using (var Input = new OcrInput()) {
// Add an image to the OCR input
Input.AddImage("images/sample.jpeg");
// ... អនកអាចបនថែមចននរបភាពណាមយ
// Perform OCR reading
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
' PM> Install-Package IronOCR.Languages.Khmer
Imports IronOcr
' Initialize OCR with Khmer language
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input instance
Using Input = New OcrInput()
' Add an image to the OCR input
Input.AddImage("images/sample.jpeg")
' ... អនកអាចបនថែមចននរបភាពណាមយ
' Perform OCR reading
Dim Result = Ocr.Read(Input)
Console.WriteLine(Result.Text)
End Using
C#PDF OCR
វធសាសរតដចគនាអាចតរវបានបរើដើមបទាញយកអតថបទពឯកសារ PDF ណាមយ។
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input for PDF
using (var input = new OcrInput()) {
// Add a PDF to the input, `password` can be set if needed
input.AddPdf("example.pdf", "password");
// យើងកអាចជរើសរើសលេខសមគាលទពរ PDF ជាកលាកទៅ OCR
// Perform OCR reading on the input PDF
var Result = Ocr.Read(input);
// Output the number of pages and the text found
Console.WriteLine(Result.Text);
Console.WriteLine($"{Result.Pages.Count()} Pages");
// ១ ទពរសរាបរាលទពរនៃឯកសារ PDF
}
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input for PDF
using (var input = new OcrInput()) {
// Add a PDF to the input, `password` can be set if needed
input.AddPdf("example.pdf", "password");
// យើងកអាចជរើសរើសលេខសមគាលទពរ PDF ជាកលាកទៅ OCR
// Perform OCR reading on the input PDF
var Result = Ocr.Read(input);
// Output the number of pages and the text found
Console.WriteLine(Result.Text);
Console.WriteLine($"{Result.Pages.Count()} Pages");
// ១ ទពរសរាបរាលទពរនៃឯកសារ PDF
}
Imports IronOcr
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input for PDF
Using input = New OcrInput()
' Add a PDF to the input, `password` can be set if needed
input.AddPdf("example.pdf", "password")
' យើងកអាចជរើសរើសលេខសមគាលទពរ PDF ជាកលាកទៅ OCR
' Perform OCR reading on the input PDF
Dim Result = Ocr.Read(input)
' Output the number of pages and the text found
Console.WriteLine(Result.Text)
Console.WriteLine($"{Result.Pages.Count()} Pages")
' ១ ទពរសរាបរាលទពរនៃឯកសារ PDF
End Using
OCR សមរាបពហភធអលធភ
OCR ការអានទរងទរាយឯកសារ TIFF រមទាងឯកសារទពរជាចរើន។ TIFF កអាចតរវបានបលែងដោយផទាលទៅជាឯកសារ PDF ជាមយនងអតថបទដែលអាចសវែងរកបាន។
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input for multi-frame TIFFs
using (var Input = new OcrInput()) {
// Add a multi-frame TIFF to the input
input.AddMultiFrameTiff("multi-frame.tiff");
// Perform OCR reading on the input TIFF
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input for multi-frame TIFFs
using (var Input = new OcrInput()) {
// Add a multi-frame TIFF to the input
input.AddMultiFrameTiff("multi-frame.tiff");
// Perform OCR reading on the input TIFF
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
Imports IronOcr
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input for multi-frame TIFFs
Using Input = New OcrInput()
' Add a multi-frame TIFF to the input
input.AddMultiFrameTiff("multi-frame.tiff")
' Perform OCR reading on the input TIFF
Dim Result = Ocr.Read(Input)
Console.WriteLine(Result.Text)
End Using
លេខកដនង QR
លកខណៈពសេសបលែកមយនៃដែកអអមគវាអាចអានលេខកដនងលេខកដ QR ពឯកសារនៅពេលវាកពងសកេនអតថបទ ឧទាហរណនៃថនាក OcrResult.OcrBarcode ផតលឱយអនកអភវឌឍននវពតមានលមអតអពលេខកដសកេននមយៗ។
using IronOcr;
// Initialize IronTesseract with barcode reading enabled
var Ocr = new IronTesseract();
Ocr.Configuration.ReadBarCodes = true;
// Create an OCR input for barcode image
using (var input = new OcrInput()) {
input.AddImage("img/Barcode.png");
// Perform OCR reading on the input image containing barcode
var Result = Ocr.Read(input);
// Iterate over all found barcodes
foreach (var Barcode in Result.Barcodes) {
Console.WriteLine(Barcode.Value);
// បរភេទនងលកខណៈសមបតតទតាងកតរវបានបងហាញផងដែរ
}
}
using IronOcr;
// Initialize IronTesseract with barcode reading enabled
var Ocr = new IronTesseract();
Ocr.Configuration.ReadBarCodes = true;
// Create an OCR input for barcode image
using (var input = new OcrInput()) {
input.AddImage("img/Barcode.png");
// Perform OCR reading on the input image containing barcode
var Result = Ocr.Read(input);
// Iterate over all found barcodes
foreach (var Barcode in Result.Barcodes) {
Console.WriteLine(Barcode.Value);
// បរភេទនងលកខណៈសមបតតទតាងកតរវបានបងហាញផងដែរ
}
}
Imports IronOcr
' Initialize IronTesseract with barcode reading enabled
Private Ocr = New IronTesseract()
Ocr.Configuration.ReadBarCodes = True
' Create an OCR input for barcode image
Using input = New OcrInput()
input.AddImage("img/Barcode.png")
' Perform OCR reading on the input image containing barcode
Dim Result = Ocr.Read(input)
' Iterate over all found barcodes
For Each Barcode In Result.Barcodes
Console.WriteLine(Barcode.Value)
' បរភេទនងលកខណៈសមបតតទតាងកតរវបានបងហាញផងដែរ
Next Barcode
End Using
OCR លើតបនជាកលាកនៃរបភាព
រាលវធសកេននងអានរបស IronOCR ផតលនវសមតថភាពបញជាកចបាសថាតើផនែកណាមយនៃទពរឬទពរណាដែលយើងចងអានអតថបទ។ វាមានបរយោជនខលាងណាសនៅពេលយើងកពងមើលទមរងដែលមានលកខណៈសតងដារហើយអាចសនសសចៃពេលវេលាចរើននងបងកើនបរសទធភាព។ ដើមបបរើតបនដណាយើងតរវបនថែមឯកសារយោងបរពនធទៅ System.Drawing
ដចនេះយើងអាចបរើវតថ System.Drawing.Rectangle
។
using IronOcr;
using System.Drawing; // Include System.Drawing for Rectangle
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input and specify a content area within an image
using (var Input = new OcrInput()) {
var ContentArea = new System.Drawing.Rectangle() { X = 215, Y = 1250, Height = 280, Width = 1335 };
// វមាតរសថតនៅកនងភកសេល
// Add only a specific area of the image for processing
Input.Add("document.png", ContentArea);
// Perform the OCR read operation
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
using IronOcr;
using System.Drawing; // Include System.Drawing for Rectangle
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input and specify a content area within an image
using (var Input = new OcrInput()) {
var ContentArea = new System.Drawing.Rectangle() { X = 215, Y = 1250, Height = 280, Width = 1335 };
// វមាតរសថតនៅកនងភកសេល
// Add only a specific area of the image for processing
Input.Add("document.png", ContentArea);
// Perform the OCR read operation
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
Imports IronOcr
Imports System.Drawing ' Include System.Drawing for Rectangle
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input and specify a content area within an image
Using Input = New OcrInput()
Dim ContentArea = New System.Drawing.Rectangle() With {
.X = 215,
.Y = 1250,
.Height = 280,
.Width = 1335
}
' វមាតរសថតនៅកនងភកសេល
' Add only a specific area of the image for processing
Input.Add("document.png", ContentArea)
' Perform the OCR read operation
Dim Result = Ocr.Read(Input)
Console.WriteLine(Result.Text)
End Using
OCR សមរាបសកែនដែលមានគណភាពទាប
ថនាកដែក OCR OcrInput
អាចជសជលសកែនដែល Tesseract ធមមតាមនអាចអានបាន។
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input for low-quality image
using (var Input = new OcrInput(@"img\Potter.LowQuality.tiff")) {
Input.DeNoise(); // Clean up digital noise and improve weak scans
Input.Deskew(); // Correct any rotation and perspective issues
// Perform OCR reading on the cleaned input
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input for low-quality image
using (var Input = new OcrInput(@"img\Potter.LowQuality.tiff")) {
Input.DeNoise(); // Clean up digital noise and improve weak scans
Input.Deskew(); // Correct any rotation and perspective issues
// Perform OCR reading on the cleaned input
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
Imports IronOcr
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input for low-quality image
Using Input = New OcrInput("img\Potter.LowQuality.tiff")
Input.DeNoise() ' Clean up digital noise and improve weak scans
Input.Deskew() ' Correct any rotation and perspective issues
' Perform OCR reading on the cleaned input
Dim Result = Ocr.Read(Input)
Console.WriteLine(Result.Text)
End Using
នាចេញលទធផល OCR ជា PDF ដែលអាចសវែងរកបាន
បរើរបភាពតែមយឬគរានតែបញចលវាទៅកនង PDF ជាដែលអាចសវែងរកបាន។
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input with title
using (var Input = new OcrInput()) {
Input.Title = "Quarterly Report";
Input.AddImage("image1.jpeg");
Input.AddImage("image2.png");
Input.AddImage("image3.gif");
// Perform OCR read and save results as searchable PDF
var Result = Ocr.Read(input);
Result.SaveAsSearchablePdf("searchable.pdf");
}
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input with title
using (var Input = new OcrInput()) {
Input.Title = "Quarterly Report";
Input.AddImage("image1.jpeg");
Input.AddImage("image2.png");
Input.AddImage("image3.gif");
// Perform OCR read and save results as searchable PDF
var Result = Ocr.Read(input);
Result.SaveAsSearchablePdf("searchable.pdf");
}
Imports IronOcr
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input with title
Using Input = New OcrInput()
Input.Title = "Quarterly Report"
Input.AddImage("image1.jpeg")
Input.AddImage("image2.png")
Input.AddImage("image3.gif")
' Perform OCR read and save results as searchable PDF
Dim Result = Ocr.Read(input)
Result.SaveAsSearchablePdf("searchable.pdf")
End Using
TIFF ដើមបបលែងឯកសារ PDF ដែលអាចសវែងរកបាន
បញចលឯកសារ TIFF (ឬករមណាមយនៃឯកសាររបភាព) ដោយផទាលទៅឯកសារ PDF ដែលអាចសវែងរកបានដែលអាចតរវបានធវើលបករមដោយអនតរាណតគេហទពរនងមាសនសវែងរកហគហគល។
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input from a multi-frame TIFF
using (var Input = new OcrInput()) {
input.AddMultiFrameTiff("example.tiff");
// Perform OCR read and save as a searchable PDF
var Result = Ocr.Read(input).SaveAsSearchablePdf("searchable.pdf");
}
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input from a multi-frame TIFF
using (var Input = new OcrInput()) {
input.AddMultiFrameTiff("example.tiff");
// Perform OCR read and save as a searchable PDF
var Result = Ocr.Read(input).SaveAsSearchablePdf("searchable.pdf");
}
Imports IronOcr
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input from a multi-frame TIFF
Using Input = New OcrInput()
input.AddMultiFrameTiff("example.tiff")
' Perform OCR read and save as a searchable PDF
Dim Result = Ocr.Read(input).SaveAsSearchablePdf("searchable.pdf")
End Using
នាចេញលទធផល OCR ជា HTML
របភាព OCR ទៅការបមលែង XHTML ។
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input with a specified title for HTML output
using (var Input = new OcrInput()) {
input.Title = "Html Title";
input.AddImage("image1.jpeg");
// Perform OCR read and save as hocr formatted HTML
var Result = Ocr.Read(input);
Result.SaveAsHocrFile("results.html");
}
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input with a specified title for HTML output
using (var Input = new OcrInput()) {
input.Title = "Html Title";
input.AddImage("image1.jpeg");
// Perform OCR read and save as hocr formatted HTML
var Result = Ocr.Read(input);
Result.SaveAsHocrFile("results.html");
}
Imports IronOcr
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input with a specified title for HTML output
Using Input = New OcrInput()
input.Title = "Html Title"
input.AddImage("image1.jpeg")
' Perform OCR read and save as hocr formatted HTML
Dim Result = Ocr.Read(input)
Result.SaveAsHocrFile("results.html")
End Using
តមរងបងកើនគណភាពរបភាព OCR
IronOCR ផតលនវតមរងតែមយគតសមរាបវតថ OcrInput
ដើមបបងកើនដណើរការ OCR ។
ឧទាហរណលេខកដបងកើនរបភាព
ធវើឱយរបភាពបញចល OCR មានគណភាពខពសដើមបផលតបានលទធផលកានតែបរសើរនងលឿនជាងមន។
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input instance and apply filters for enhancement
using (var Input = new OcrInput(@"LowQuality.jpeg")) {
Input.DeNoise(); // Enhance the input by cleaning up digital noise
Input.Deskew(); // Correct skewed images to align with the axes
// Perform OCR reading on the enhanced input
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
using IronOcr;
var Ocr = new IronTesseract();
Ocr.Language = OcrLanguage.Khmer;
// Create an OCR input instance and apply filters for enhancement
using (var Input = new OcrInput(@"LowQuality.jpeg")) {
Input.DeNoise(); // Enhance the input by cleaning up digital noise
Input.Deskew(); // Correct skewed images to align with the axes
// Perform OCR reading on the enhanced input
var Result = Ocr.Read(Input);
Console.WriteLine(Result.Text);
}
Imports IronOcr
Private Ocr = New IronTesseract()
Ocr.Language = OcrLanguage.Khmer
' Create an OCR input instance and apply filters for enhancement
Using Input = New OcrInput("LowQuality.jpeg")
Input.DeNoise() ' Enhance the input by cleaning up digital noise
Input.Deskew() ' Correct skewed images to align with the axes
' Perform OCR reading on the enhanced input
Dim Result = Ocr.Read(Input)
Console.WriteLine(Result.Text)
End Using
បញជនៃតមរងរបភាព OCR
តមរងបញចលដើមបបងកើនការអនវតត OCR ដែលតរវបានបងកើតឡើងនៅកនង IronOCR រមមាន៖
- OcrInput.Rotate(ទវេដងដករេ) - បងវលរបភាពតាមចននដករេតាមទរនចនាឡកា។ សមរាបបរឆាងនងទរនចនាឡកាសមបរើលេខអវជជមាន។
- OcrInput.Binarize() - តមរងរបភាពនេះបរែជាគរបភកសែលខមៅឬសដោយគមានដកណតាល អាចធវើឱយបរសើរឡើងនវករណអនវតត OCR នៃកមរតពណទាបនៃអតថបទទៅផទៃខាងករោយ។
- OcrInput.ToGrayScale() - តមរងរបភាពនេះបលែងរាលភកសែលទៅជាមលបពណបរផេះ។ មនទនងជាធវើឱយបរសើរឡើងនវភាពតរមតរវ OCR ទេបនតែអាចបងកើនលបឿន។
- OcrInput.Contrast() - បងកើនកមរតពណដ...
Use IronOCR to leverage OCR expert filters and settings for advance recognition results including multilingual support, rotation correction, detailed result object models, and more. For further customization, explore multiple language packs, read barcodes and QRs, or perform intricate image pre-processing with IronOCR's advanced configuration capabilities tailored to OCR applications in C# and .NET projects.