Class

VNRecognizedTextObservation

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

Declaration

@interface VNRecognizedTextObservation : VNRectangleObservation

Overview

This type of observation results from a VNRecognizeTextRequest. It contains information about both the location and content of text and glyphs that Vision recognized in the input image.

Topics

Obtaining Recognized Text

- topCandidates:

Requests the n top candidates for a recognized text string.

VNRecognizedText

Text recognized in an image through a text recognition request.

Relationships

See Also

Text Recognition

VNRecognizeTextRequest

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