Tutorials

The following is a list of tutorials that quickly get you programming with LEADTOOLS. Ranging from basic programming to detailed solutions to practical problems, these make a great introduction to the power of LEADTOOLS.

Getting-Started Tutorials

• Introduction

  • Cross-Platform

    • Android

      • Add References and Set a License

    • .NET Core

      • Add References and Set a License

    • HTML5

      • JS

        • Add References and Set a License

      • ReactJS

        • Add References and Set a License

    • Java

      • Add References and Set a License

    • Xamarin

      • Add References and Set a License

  • Windows

    • C DLL

      • Add References and Set a License

    • .NET

      • Add References and Set a License

Annotation Tutorials

• Introduction

  • Cross-Platform

    • .NET Core

      • Burn Annotations to an Image

    • HTML5

      • JS

        • Work with Automated Annotations

    • Java

      • Load Add and Save Annotations

  • Windows

    • .NET

      • Console

        • Load Save and Split Annotations

      • WinForms

        • Create a Custom Annotation

        • Draw and Edit Annotations on Images

Barcode Tutorials

• Introduction

  • Cross-Platform

    • Android

      • Detect and Extract Barcodes

    • HTML5

      • ReactJS

        • Detect and Extract Barcodes

    • Java

      • Detect and Extract Barcodes

      • Extract Drivers License AAMVA Barcode

      • Write 1D and 2D Barcodes to an Image

  • Windows

    • C DLL

      • Detect and Extract Barcodes

      • Extract Drivers License AAMVA Barcode

      • Write 1D and 2D Barcode to an Image

    • .NET

      • Console

        • Detect and Extract Barcodes

        • Extract Drivers License AAMVA Barcode

        • Read and Write Bytes in a Barcode

        • Write 1D and 2D Barcodes to an Image

        • Write AAMVA Drivers License Barcode

      • WinForms

        • Detect and Extract Barcodes

Documents Tutorials

• Introduction

  • Cross-Platform

    • Docker

      • Containerize LEADVIEW with Docker

      • Set up Document Service with Docker

      • Set up LEADVIEW and Document Service with Docker Compose

    • .NET Core

      • Configure and Run the Document Service

      • Convert Documents Using AWS Lambda

    • HTML5

      • Deploy LEADTOOLS Document Service Core On Windows Server

      • Get Started with the Document Viewer Demo

    • Java

      • Convert Files with Document Converter

  • Windows

    • .NET

      • Console

        • Burn Annotations to LEADDocument

        • Configure and Run the Document Service

        • Convert Files With a File Watcher

        • Convert Files With Document Converter

        • Create Documents with Document Writers

        • Deploy LEADTOOLS .NET Framework Document Service On Windows Server

        • Merge Documents with LEADDocument

      • WinForms

        • Add and Remove Pages from a LEADDocument

        • Convert Files with Document Converter

File-Formats Tutorials

• Introduction

  • Cross-Platform

    • Java

      • Load and Save an Image

  • Windows

    • C DLL

      • Load Display and Save Images

      • Merge and Split Multipage Images

    • .NET

      • Console

        • Create a Multipage File from Multiple Images

        • Extract Image Information

        • Load and Save Images

        • Load Image from a Buffer

        • Pull Metadata from an Image

        • Read and Write TIFF Tags and Comments

        • Split a Multipage Image File Into Separate Files

Forms Tutorials

• Introduction

  • Windows

    • .NET

      • Console

        • Auto Recognize and Process a Form

        • Detect and Extract MRTD

        • Extract Business Card Information

        • Manually Recognize and Process a Form

      • WinForms

        • Create and Run Custom Rulesets with the Document Analyzer Demo

        • Get Started with the Document Analyzer Demo

Medical Tutorials

• Introduction

  • Cross-Platform

    • HTML5

      • AngularJS

        • Install and Configure LEADTOOLS Medical Web Service

        • Install and Configure LEADTOOLS Medical Web Viewer

      • JS

        • Load and Display a DICOM Image in the Medical Viewer

Multimedia Tutorials

• Introduction

  • Windows

    • C DLL

      • Convert Video to HEVC H265 H264

    • .NET

      • Console

        • Add Input Source to Media Streaming Server

        • Capture from Video Source to File

        • Convert Video to MP4

        • Create a Video from Still Images

      • WinForms

        • Playback a Video File

OCR Tutorials

• Introduction

  • Cross-Platform

    • HTML5

      • ReactJS

        • Extract Text from Image with OCR

    • Java

      • Convert Images to Searchable PDF with OCR

      • Preprocess Image for OCR

  • Windows

    • .NET

      • Console

        • Convert Images to Searchable PDF with OCR

        • Detect and Extract MICR

        • Export OCR Results to JSON

        • ICR Recognition with LEADEngine

        • Load and Save OCR Zones

        • Preprocess Image for OCR

      • WinForms

        • Convert Images to Searchable PDF with OCR

        • Detect and Extract MICR

        • Load and Save OCR Zones

        • Preprocess Image for OCR

Scanning Tutorials

• Introduction

  • Windows

    • .NET

      • WinForms

        • Acquire an Image From TWAIN Source

Viewers Tutorials

• Introduction

  • Cross-Platform

    • Android

      • Display Images in an Image Viewer

    • HTML5

      • JS

        • Display Images in an Image Viewer

      • ReactJS

        • Display Images in an ImageViewer

    • Xamarin

      • Display Images in an Image Viewer

  • Windows

    • .NET

      • WinForms

        • Add and Remove Image Viewer Items

        • Display Files in Document Viewer

        • Display Images in an Image Viewer

      • WPF

        • Display Files in Document Viewer

        • Display Images in an Image Viewer

Virtual-Printer Tutorials

• Introduction

  • Windows

    • .NET

      • Install Setup and Deploy the LEADTOOLS Virtual Printer Driver

      • Print to File Using the Virtual Printer Driver