mihaithecoder/ocr-all-in-one

A repository that helps to easily test what OCR is best for your documents

ocr-all-in-one's Issues

Can this be used with .NET Core (.NET 6/7)?

Is there any way to use this package in a project targeting .NET Core (or just .NET now)? When trying to create a new instance of WindowsOcrService in a project targeting .NET 7, without any other nuget packages or references (other than 'Ocr.Wrapper'), I get the following exception:

System.IO.FileNotFoundException: 
'Could not load file or assembly 'System.Management.Automation, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.'

If I reference the nuget package 'Microsoft.PowerShell.SDK' (v6.x.x or v7.x.x), I instead get this exception:

System.Management.Automation.RuntimeException: 
'Unable to find type [Windows.Storage.StorageFile,Windows.Storage, ContentType=WindowsRuntime].'

As far as I can tell, the problem is related to the 'Get-Text-Win-OCR.ps1' script being run within Powershell 7 (instead of Powershell 5) when the project is targeting .NET Core (.NET 5/6/7). Is there any solution to this other than switching my project to target .NET Framework? Thanks!

Can't not OCR after croping the image using window ocr.