OCR a una región de una imagen

VB C#

using IronOcr;
using IronSoftware.Drawing;
using System;

var ocrTesseract = new IronTesseract();

using var ocrInput = new OcrInput();
// A 41% improvement on speed by specifiying a pixel region
var ContentArea = new Rectangle(x: 215, y: 1250, width: 1335, height: 280);
ocrInput.LoadImage("img/example.png", ContentArea);

var ocrResult = ocrTesseract.Read(ocrInput);
Console.WriteLine(ocrResult.Text);

Imports IronOcr
Imports IronSoftware.Drawing
Imports System

Private ocrTesseract = New IronTesseract()

Private ocrInput = New OcrInput()
' A 41% improvement on speed by specifiying a pixel region
Private ContentArea = New Rectangle(x:= 215, y:= 1250, width:= 1335, height:= 280)
ocrInput.LoadImage("img/example.png", ContentArea)

Dim ocrResult = ocrTesseract.Read(ocrInput)
Console.WriteLine(ocrResult.Text)

Install-Package IronOcr

OCR a una región de una imagen

This example demonstrates a 41% speed improvement by choosing a specific area of an image to perform OCR (Optical Character Recognition) in .NET. These are called ContentAreas or CropAreas.