Highlight Texts for Debugging
Highlight Text on a Page for Debugging
Drawing red boxes around characters/words/lines/paragraphs detected as a highlight, and saving it as a .png for debugging.
using IronOcr;
IronTesseract ocrTesseract = new IronTesseract();
using var ocrInput = new OcrInput();
ocrInput.LoadPdf("document.pdf");
ocrInput.HighlightTextAndSaveAsImages(ocrTesseract, "highlight_page_", ResultHighlightType.Paragraph);Imports IronOcr
Private ocrTesseract As New IronTesseract()
Private ocrInput = New OcrInput()
ocrInput.LoadPdf("document.pdf")
ocrInput.HighlightTextAndSaveAsImages(ocrTesseract, "highlight_page_", ResultHighlightType.Paragraph)
