Class

VNDocumentCameraScan

A single document scanned in the document camera.

Declaration

class VNDocumentCameraScan : NSObject

Overview

When the document camera scans a document, it returns the resulting information in this format, through the delegate method documentCameraViewController(_:didFinishWith:).

Topics

Reading the Scanned Document

var title: String

The title of the scanned document.

var pageCount: Int

The number of pages in the scanned document.

func imageOfPage(at: Int) -> UIImage

Requests the image of a page at a specified index.

Relationships

Inherits From

Conforms To

See Also

Document Scanning

class VNDocumentCameraViewController

A view controller that shows what the document camera sees.

protocol VNDocumentCameraViewControllerDelegate

A delegate protocol through which the document camera returns its scanned results.