Overview

The Genius Scan iOS SDK is a set of modular Cocoa frameworks. This structure enables you to integrate just the feature you need and keep the SDK footprint very small:

• Core: the core framework of the SDK including the low-level image processing, basic UI components, and PDF generation. It includes the following classes:
  • GSK – the entry point to initialize the SDK.
  • GSKPDF - the entry point for the PDF generation.
  • GSKDocumentDetector - to detect the position of a document in an image, including in real-time.
  • GSKScanProcessor – to crop, correct the distortion and enhance the legibility of a scan.
  • Low-level UI components to build a custom scanner UI:
    • GSKCameraViewController - the base class for implementing a custom camera view controller
    • GSKCameraSession - manages the camera settings during the capture
• OCR: text recognition. Classes from this framework are prefixed with GSKOCR. It also depends on Core.
  • GSKOCR - the entry point to recognize text in an image
• ScanFlow: this framework is the go-to place if you need a high-level scanner module that you can drop as-is in your project. Classes from this framework are prefixed with GSKScanFlow, and it depends on the Core and OCR frameworks.
  • GSKScanFlow - the entry point to start the scanner module in your app