A naukri.com initiative
Dev
2d
309
Image Credit: Dev
How to Scan Documents from Document Scanners Over a Local Network Using JavaScript and HTML5
- Dynamic Web TWAIN Service enables acquiring documents from document scanners over a local network using REST API, allowing capturing from scanners on the same network via any machine.
- Setting up and using Dynamic Web TWAIN Service to acquire documents from document scanners using HTML5 and JavaScript is detailed in the article.
- Prerequisites for installing Dynamic Web TWAIN Service on different operating systems are provided along with requesting a free trial license.
- Enabling network access for Dynamic Web TWAIN Service involves binding the service to the machine's IP address via a configuration page.
- Integration of scanning capabilities in a web app is explained through the official REST API documentation for endpoints and scanner parameters.
- Implementation steps include managing document scanners in the browser, capturing images from the camera, and allowing users to choose input sources.
- Code snippets and JavaScript functions for managing document scanners, capturing images from the camera, and implementing a dropdown menu for selecting input sources are provided.
- The functionality includes listing available scanners, creating scanning jobs, retrieving scanned images, and capturing and inserting images from the camera.
- The article offers guidance on extending sample code to include features like managing scanners, camera capture, and selecting input sources in a web document scanning application.
- Additionally, the source code for the example demonstrating document annotation is available on GitHub for reference.
Read Full Article
18 Likes
For uninterrupted reading, download the app