AWSRekognitionTextDetection Class Reference

Inherits from AWSModel : AWSMTLModel
Declared in AWSRekognitionModel.h
AWSRekognitionModel.m

Overview

Information about a word or line of text detected by .

The DetectedText field contains the text that Amazon Rekognition detected in the image.

Every word and line has an identifier (Id). Each word belongs to a line and has a parent identifier (ParentId) that identifies the line of text in which the word appears. The word Id is also an index for the word within a line of words.

For more information, see Detecting Text in the Amazon Rekognition Developer Guide.

  confidence

The confidence that Amazon Rekognition has in the accuracy of the detected text and the accuracy of the geometry points around the detected text.

@property (nonatomic, strong) NSNumber *confidence

Declared In

AWSRekognitionModel.h

  detectedText

The word or line of text recognized by Amazon Rekognition.

@property (nonatomic, strong) NSString *detectedText

Declared In

AWSRekognitionModel.h

  geometry

The location of the detected text on the image. Includes an axis aligned coarse bounding box surrounding the text and a finer grain polygon for more accurate spatial information.

@property (nonatomic, strong) AWSRekognitionGeometry *geometry

Declared In

AWSRekognitionModel.h

  identifier

The identifier for the detected text. The identifier is only unique for a single call to DetectText.

@property (nonatomic, strong) NSNumber *identifier

Declared In

AWSRekognitionModel.h

  parentId

The Parent identifier for the detected text identified by the value of ID. If the type of detected text is LINE, the value of ParentId is Null.

@property (nonatomic, strong) NSNumber *parentId

Declared In

AWSRekognitionModel.h

  types

The type of text that was detected.

@property (nonatomic, assign) AWSRekognitionTextTypes types

Declared In

AWSRekognitionModel.h