Sample Code

Locating and Displaying Recognized Text on a Document

Overlay text recognition output from the document scanner onto an image, reporting progress throughout.



See Also

Text Recognition

Structuring Recognized Text on a Document

Detect, recognize, and structure text on a business card or receipt using Vision and VisionKit.

Reading Phone Numbers in Real Time

Analyze and filter phone numbers from text recognized in live capture, building evidence over time.

class VNRecognizeTextRequest

An image analysis request that finds and recognizes text in an image.

class VNRecognizedTextObservation

A request that detects and recognizes regions of text in an image.