Extracting lines with coordinates

Aspose.OCR returns coordinates of each extracted line in recognition results. This can be useful for highlighting detected lines when previewing an image.

The lines are returned as a list of Aspose.OCR.RecognitionResult.LinesResult objects with the following fields:

Field	Type	Description
Line	Aspose.Drawing.Rectangle	Line bounding box
TextInLine	string	Extracted text

Aspose.OCR.AsposeOcr recognitionEngine = new Aspose.OCR.AsposeOcr();
Aspose.OCR.OcrInput input = new Aspose.OCR.OcrInput(Aspose.OCR.InputType.SingleImage);
input.Add("source.png");
List<Aspose.OCR.RecognitionResult> results = recognitionEngine.Recognize(input);
foreach(Aspose.OCR.RecognitionResult.LinesResult line in results[0].RecognitionLinesResult)
{
	Console.WriteLine($"{line.Line}: {line.TextInLine}");
}

Live demo

Extracted line
Optical character recognition or optical character reader (OCR) is the
electronic or mechanical conversion of images of typed, handwritten or
printed text into machine-encoded text. whether from a scanned document
a photo of a document, a scene-photo (for example the text on signs and
billboards in a landscape photo) or from subtitle text superimposed on an
image (for example: from a television broadcast).