C#에서 Iron Tesseract를 사용하는 방법

using IronOcr;
using System;

IronTesseract Ocr = new IronTesseract();

Ocr.Language = OcrLanguage.English;
Ocr.Configuration.PageSegmentationMode = TesseractPageSegmentationMode.AutoOsd;

// Configure Tesseract Engine
Ocr.Configuration.TesseractVariables["tessedit_parallelize"] = false;

using var input = new OcrInput();
input.LoadImage("/path/file.png");

OcrResult Result = Ocr.Read(input);
Console.WriteLine(Result.Text);

// Example: Configure for financial documents
IronTesseract ocr = new IronTesseract
{
    Language = OcrLanguage.English,
    Configuration = new TesseractConfiguration
    {
        PageSegmentationMode = TesseractPageSegmentationMode.SingleBlock,
        TesseractVariables = new Dictionary<string, object>
        {
            ["tessedit_char_whitelist"] = "0123456789.$,",
            ["텍스트_헤비_nr"] = false,
            ["엣지_아웃당 최대 자식 수"] = 10
        }
    }
};

// Apply preprocessing filters for better accuracy
using OcrInput input = new OcrInput();
input.LoadPdf("financial-document.pdf");
input.Deskew();
input.EnhanceResolution(300);

OcrResult result = ocr.Read(input);