Tag: ios

A step-by-step tutorial for building an Expo (React Native) app that reads the MRZ on passports and ID cards with the Dynamsoft MRZ Scanner native SDK through a hand-written Expo module — returning parsed fields, a perspective-corrected document image, and a cropped portrait photo.

A step-by-step tutorial for building an Expo (React Native) barcode scanner app that decodes 1D and 2D barcodes with the Dynamsoft Capture Vision native SDK through a hand-written Expo module — live camera scanning, photo-picker scanning, and result overlays with corner points.

Build a cross-platform Ionic Vue QR code and barcode scanner powered by the Dynamsoft Capture Vision native SDK (capturevisionbundle 3.6.2000) on Android and iOS. Two data sources, no JavaScript SDK, real-time native overlay.

Build a cross-platform Ionic Vue ID card and passport MRZ scanner that runs the Dynamsoft MRZ Scanner native SDK (mrzscannerbundle 3.4.1300) on Android and iOS, with both camera and gallery / file data sources, portrait photo extraction, and a deskewed document image produced by the same capture pipeline.

Build a SwiftUI iOS app that scans MRZ on passports and ID cards in real-time using Dynamsoft Capture Vision SDK with document and portrait overlays.

Build a SwiftUI iOS document scanner with stable auto capture, crop editing, multi-page review, and PDF/JPEG export using Dynamsoft Capture Vision.

Compare Dynamsoft Barcode Reader, Google ML Kit, Apple Vision, and ZXing-CPP on iOS using a SwiftUI benchmark app — accuracy, speed, and real-world detection counts across 83 test images.

Learn how to build a Flutter document scanner with real-time document detection, interactive quad editing, drag-and-drop page reordering, and multi-page PDF export on Android and iOS using Dynamsoft Capture Vision SDK.

Step-by-step guide to building a cross-platform React Native app that scans MRZ zones on passports, ID cards, and travel documents using Dynamsoft MRZ Scanner SDK v3.2 — with a single API call and no native code.

Learn how to build a cross-platform React Native document scanner with real-time edge detection, perspective correction, grayscale and binary color modes, PNG and PDF export, and system share sheet integration using Dynamsoft Capture Vision SDK for Android and iOS.

Step-by-step Flutter MRZ scanner tutorial for Android and iOS: learn to read passport and ID card Machine Readable Zone (MRZ) data using the Dynamsoft MRZ Scanner SDK. Covers project architecture, Material 3 UI, scan flow, Android/iOS camera configuration, and App Store publishing tips.

Learn how to measure barcode scanning distance on iOS using ARKit and Swift. Discover why module size — not distance — is the real SDK performance indicator, with full source code and a step-by-step Swift implementation.

Learn how to build a Swift iOS MRZ scanner for ID cards and passports using SwiftUI. Covers AVFoundation camera setup, Apple Vision face and document detection, native OCR, and Dynamsoft MRZ SDK integration.

Learn how to build a React Native custom barcode scanner overlay UI with real-time green contours, corner markers, and text callouts using Dynamsoft Barcode Reader SDK. Covers coordinate transformation, aspect-ratio compensation, and multi-barcode support on Android and iOS.

Step-by-step guide to building an offline Flutter document scanner for Android and iOS using Dynamsoft Capture Vision Flutter 3.4.3000. Covers auto edge detection, perspective correction, manual crop editing, color-mode switching, and PNG export.

Learn how to integrate a barcode scanner in .NET MAUI HybridWebView using Dynamsoft Barcode Reader's JavaScript SDK. Runs on Windows, Android, and iOS from a single codebase.

Step-by-step guide to building a cross-platform SwiftUI remote document scanner for macOS and iOS. Uses the Dynamic Web TWAIN REST API to scan documents over the network via TWAIN, ESCL, SANE, ICA, and WIA scanners.

Build a QR code scanner shared between Android and iOS with Kotlin Compose Multiplatform and Dynamsoft Barcode Reader v11: CaptureVisionRouter with CameraX on Android, AVFoundation with a Dynamsoft CocoaPods pod and Kotlin/Native cinterop on iOS, including a bounding-box overlay.

Step-by-step iOS SwiftUI passport MRZ scanner tutorial. Use Dynamsoft Capture Vision SDK to read machine-readable zones from passports and ID cards in real time on iPhone.

Step-by-step C# tutorial to build a cross-platform passport and ID card MRZ scanner for Android and iOS using .NET MAUI and the Dynamsoft Capture Vision SDK. Includes camera setup, real-time MRZ recognition, and parsed result display.

Step-by-step guide to building a .NET MAUI document scanner app that captures, normalizes, and shares documents on Android and iOS using the Dynamsoft Capture Vision SDK.

Learn how to read the Exif orientation tag and programmatically rotate images on Android (Java) and iOS (Swift) so photos display correctly in your document scanning app.

Step-by-step C# tutorial to integrate a barcode and QR code scanner into a .NET MAUI app using the Dynamsoft Barcode Reader SDK — covering image file decoding and real-time camera stream scanning on Android and iOS.

Step-by-step tutorial to merge multiple UIImages into a single PDF on iOS using Swift. Covers photo gallery picking, auto document cropping, color mode selection, and PDF export with Dynamsoft Document Normalizer.

Build a Flutter barcode scanner that reads multiple 1D barcodes, QR codes, and DataMatrix codes at once on Android and iOS using the Dynamsoft Capture Vision SDK.

The article talks about how to build an ID card scanner with React Native, Vision Camera and Dynamsoft Label Recognizer.

Step-by-step Swift tutorial: build an iOS document scanner app using AVFoundation for camera capture and Dynamsoft Document Normalizer for real-time edge detection, perspective correction, and document normalization.

Learn how to access browser cameras in JavaScript using the getUserMedia API and Dynamsoft Camera Enhancer SDK. Build a cross-platform web camera viewer with camera selection, frame capture, and HTTPS deployment for iOS, Android, and desktop browsers.