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Dynamsoft Developer Blog

Get the latest information, insights, tutorials, and news from Dynamsoft.

  • Android OCR Recognition for Passport MRZ

    Jul 25, 2021  Passport MRZ

    Previously, I wrote a post about how to recognize passport MRZ from an image file using C++. In this post, I will create a more productive Android app, which utilizes camera to recognize MRZ. This article is Part 2 in a 9-Part Series. Part 1 - Passport MRZ Recognition with...

    •  ANDROID
    •  CAMERA
    •  CAMERA2
    •  JAVA
    •  OCR
    •  MRZ
    •  PASSPORT
  • Motion Detection for Barcode Scanning

    Jul 14, 2021  Barcode

    Motion detection can detect whether there is a change in the positions of objects. It can be achieved by many methods. For example, infrared light or laser technology can be used for optical detection. As for image processing methods, there is a basic one by a fixed camera, which compares...

    •  BARCODE
    •  QR CODE
    •  CAMERA
    •  IMAGE PROCESSING
    •  PYTHON
    •  OPENCV
  • Enhance Camera Scanning with the New Dynamsoft Camera Enhancer

    Jul 12, 2021  Camera

    Dynamsoft Camera Enhancer (DCE) provides high-level APIs for developers to quickly create a camera application, such as a barcode scanner and a text scanner. The API surface works across most Android and iOS devices. While it leverages the capabilities of Android’s Camera2 and iOS’s AVCaptureSession, it is much easier to...

    •  CAMERA
    •  ANDROID
    •  IOS
    •  BARCODE
    •  QR CODE
  • Python Ctypes for Loading and Calling Shared Libraries

    Jul 12, 2021  Barcode

    As the original writer of Dynamsoft Barcode Reader for Python (pip install dbr), I prefer using CPython and Dynamsoft C/C++ Barcode SDK to bring barcode detection APIs to Python. However, Ctypes is also worth to be explored. It allows developers to call C functions of shared libraries in pure Python...

    •  PYTHON
    •  CTYPES
    •  C
  • Email Documents Scanned with Dynamic Web TWAIN

    Jul 06, 2021  Document Scanning

    Email is a convenient way to send scanned documents. The ability to send emails is built into many network scanners. For example, HP All-in-One devices have a Scan-to-Email app. However, we cannot use these devices’ built-in email-sending ability if we want to control the scanning process in a web scanning...

    •  EMAIL
    •  DROPBOX
    •  PYTHON
    •  FLASK
  • Sync Scanned Documents across Multiple Devices

    Jul 01, 2021  Document Scanning

    Continuous file synchronization programs synchronize files between two or more devices in real time. We can use them to sync scanned documents so that we can access the files on multiple devices. There are many cloud storage services which do the job, like Box, Dropbox, Onedrive and Google Drive. There...

    •  CLOUD
    •  P2P
    •  OAUTH
    •  ONEDRIVE
    •  DROPBOX
  • Passport MRZ Recognition with Dynamsoft C++ OCR SDK

    Jul 01, 2021  Passport MRZ

    MRZ stands for machine readable zone. A passport has a machine-readable zone which contains the information about name, nationality, passport number, date of birth, sex, and expiration date of passport. This article introduces how to use Dynamsoft OCR SDK to recognize MRZ and parse the corresponding information. This article is...

    •  OCR
    •  MRZ
    •  C++
    •  WINDOWS
    •  LINUX
  • Web Document Management in Chrome OS

    Jun 24, 2021  Document Scanning

    Since from version 17.1, Chromes OS comes into the supporting list of Dynamic Web TWAIN. The supported desktop operating systems of Dynamic Web TWAIN now include Windows, Linux, macOS, Raspberry Pi OS and Chrome OS. This article helps Chromebook users to install Dynamic Web TWAIN service in Chrome OS. Building...

    •  WEB TWAIN
    •  CHROME OS
    •  CHROMEBOOK
    •  DOCUMENT SCANNING
    •  DOCUMENT MANAGEMENT
    •  JAVASCRIPT
  • Building Cross-platform Document Scanning and Management Application with Electron

    Jun 23, 2021  Document Scanning

    Electron is a framework for building cross-platform desktop applicationss with HTML, JavaScript, and CSS. Since Dynamic Web TWAIN is also a cross-platform JavaScript library for document scanning and management, we can combine Electron and Dynamic Web TWAIN to implement a desktop document scanning and management application for Windows, Linux, and...

    •  JAVASCRIPT
    •  ELECTRON
    •  DOCUMENT SCANNING
    •  DOCUMENT MANAGEMENT
    •  DESKTOP
  • Convert Your Scanner to an IP Scanner with Raspberry Pi | Remote Document Scanning

    Jun 18, 2021  Document Scanning

    Since version 16.1, Dynamic Web TWAIN (DWT) has added a remote scan feature. If there is a device running a background scanning service (Dynamsoft Service), other devices can access it via an Intranet along with a proxy service to use scanners connected to that device, which makes it convenient to...

    •  WEB TWAIN
    •  ARM
    •  RASPBERRY PI
    •  REMOTE SCAN
    •  MOBILE DOCUMENT SCANNING
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POPULAR TOPICS

  • Mobile Barcode Scanner
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  • Flutter Barcode Scanner
  • Barcode Scan Benchmark
  • Passport MRZ

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