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An identity document or ID card is any document that may be used to prove a person’s identity. There are various forms of identity documents: driver’s license, passport and formal identity card. Barcodes and MRZ (machine-readable zones) are often printed on an ID card so that its info can be...
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Django is a popular Python framework for web development. In this tutorial, we will create a web application using Django and Dynamic Web TWAIN. This article is Part 4 in a 5-Part Series. Part 1 - Building Web Document Scanning Applications with ASP.NET Core MVC Part 2 - How to...
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In a previous article, we developed a barcode and QR code scanner for Windows and Android using Qt6. In this follow-up, we’ll extend the project to include support for iOS devices. To achieve this, we’ll integrate the Dynamsoft iOS Barcode Reader SDK. To facilitate seamless communication between the SDK and...
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Qt is renowned for its cross-platform capabilities, enabling developers to craft applications for Windows, macOS, Linux, iOS, and Android. In this article, we will construct a QR code scanner for Windows and Android utilizing Qt6. The sample code will be presented in C++ and QML, employing the Dynamsoft Barcode Reader...
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Object detection is a computer technology related to computer vision and image processing that deals with detecting instances of semantic objects of a certain class (such as humans, buildings, or cars) in digital images and videos.1 It can be used in a barcode reading task as barcodes are often printed...
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SwiftUI is a robust UI framework designed for constructing native applications across all Apple platforms. This article will guide you through developing an iOS QR code scanner utilizing SwiftUI, Dynamsoft Camera Enhancer and Dynamsoft Barcode Reader on an M1 Mac mini. Prerequisites Before starting, ensure you have the following tools...
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Go’s native support for concurrency is one of its standout features, making it an excellent choice for building web servers capable of handling multiple requests simultaneously and efficiently. In this article, we’ll guide you through the creation of a web application designed to decode multiple barcode images uploaded by users....
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The Dynamic Web TWAIN SDK is renowned for its capabilities in document scanning, uploading, editing, and saving. In this article, we will explore the image tagging and grouping feature for document management applications. For instance, you can tag images with a date, project name, or customer name, enabling you to...
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In the previous article, we talked about what is QR code, its modes for encoding the data, and how to generate QR codes in Python. In this article, we are going to build an online QR code generator to make it convenient to generate QR codes in the browser. We...
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A barcode or bar code is a method of representing data in a visual, machine-readable form. There are all kinds of barcodes and mainly, they can be divided into 1D barcodes and 2D barcodes. We can get binary data from barcodes and there are different ways to interpret the data....