IronOcr.Languages.Japanese 2020.11.2

The ID prefix of this package has been reserved for one of the owners of this package by Prefix Reserved
dotnet add package IronOcr.Languages.Japanese --version 2020.11.2
NuGet\Install-Package IronOcr.Languages.Japanese -Version 2020.11.2
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="IronOcr.Languages.Japanese" Version="2020.11.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add IronOcr.Languages.Japanese --version 2020.11.2
#r "nuget: IronOcr.Languages.Japanese, 2020.11.2"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install IronOcr.Languages.Japanese as a Cake Addin
#addin nuget:?package=IronOcr.Languages.Japanese&version=2020.11.2

// Install IronOcr.Languages.Japanese as a Cake Tool
#tool nuget:?package=IronOcr.Languages.Japanese&version=2020.11.2

The IronOCR engine adds OCR (Optical Character Recognition) functionality to Web, Desktop, and Console applications. IronOCR reads Barcode and QR codes.

Ocr Dictionaries in this package:
* JapaneseAlphabet
* JapaneseAlphabetBest
* JapaneseAlphabetFast
* JapaneseVerticalAlphabet
* JapaneseVerticalAlphabetBest
* JapaneseVerticalAlphabetFast
* Japanese
* JapaneseBest
* JapaneseFast
* JapaneseVertical
* JapaneseVerticalBest
* JapaneseVerticalFast

C#および.NETの日本語OCR。スタンドアロンの.NETOCR APIで最適化されたC#Tesseract 5OCR。スキャナーのドキュメント、画像、PDFをテキストに変換します。 C#とVBの例:

This package installs IronOCR and also Japanese support including:
* Japanese (also known as 日本語 (にほんご)) OCR for screenshots, cameras, images files, tiffs and PDFs in .NET
* Custom OCR that can significantly out-perform Tesseract CLI on real world documents
* Can read scans with distortion, skewing, low resolution & contrast, and digital noise
* Also supports Tesseract 3, 4 and 5 in Japanese
* Support for 125 total international languages available

Additional Features Include:
* Barcode & QR Reading
* Output of searchable, search-engine indexable PDF documents
* Inspect fonts, headings, paragraphs, lines, words, and characters as structured data

* .NET Framework (4.5+)
* .NET Core (2.0+)
* .NET Standard (2.0+)

Works on:
* Windows
* MacOS
* Linux
* Docker
* Azure and other Cloud hosting platforms
* Web, Console, WinForms, WPF and Services

- Images
- PDFs
- Screenshots
- Scans
- Barcodes
- QR codes

Commercial support available. Email:

C# & VB Examples:

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

  • .NETCore 2.0

  • .NETFramework 4.5

  • .NETStandard 2.0

NuGet packages (1)

Showing the top 1 NuGet packages that depend on IronOcr.Languages.Japanese:

Package Downloads

Multilingual Language Pack version of the Iron C# / VB OCR library. IronOCR is an advanced OCR (Optical Character Recognition) & Barcode reading engine for ASP.NET. The library allows developers to add OCR functions to Desktop, Console and Web applications. IronOCR pre-processes images to read scans with low resolution, paper distortion and background noise by resolving issues with rotation, skew, noise, contrast, color, and setting crop regions. * Auto OCR automatically detects image quality before reading document. * Advanced OCR provides developers with settings to adjust advanced image processing. Output as plain text and barcode data or access advanced object model that splits page content into headings, paragraphs, lines, words and characters. Multi-lingual version includes language packs for Arabic, Simplified Chinese, Traditional Chinese, English, French, German, Hebrew, Italian, Japanese, Korean, Portuguese, Russian, Spanish. Individual langauge packs and code examples available at
 .Net framework 4.0 required. Supports multithreading. Commercial Licensing & Support available. Email

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
2020.11.2 40,958 11/13/2020 12,404 6/22/2018 1,194 1/25/2018 19,959 1/19/2018
4.0.0 4,542 9/1/2017

Full support for the IronOCR version 2020.11.2 (Nov 2020).
* Best-in-class .NET OCR algorithms
* Additional support for Tesseract 3, 4 and 5 OCR Engines
* Custom OCR language dictionary support