Document scanning software needs to handle skewed, perspective-distorted pages captured from any angle — a problem that trips up many image-processing pipelines. This tutorial walks through a Java Swing desktop application that combines the LiteCam camera library with the Dynamsoft Capture Vision SDK (DDN) v3.4.1000 to detect document borders in...

Passport control kiosks, hotel check-in systems, and border verification software all rely on fast, accurate Machine-Readable Zone (MRZ) parsing from travel documents. Building that capability from scratch—reliable OCR, field validation, and live camera integration—is non-trivial. The Dynamsoft Capture Vision SDK exposes a single CaptureVisionRouter.capture() call that handles the full pipeline,...