MLKitTextRecognitionCommon Framework Reference

Page Summary

• ML Kit Text Recognition provides classes for recognizing and structuring text within images.

• These classes enable access to recognized text, including elements, lines, blocks, and language identification.

• Developers can utilize the TextRecognizer class to process images and obtain recognized text data.

• The structured representation via Text, TextBlock, TextLine, and TextElement allows for detailed text analysis and manipulation.

• Common options for text recognition are available through CommonTextRecognizerOptions.

Classes

The following classes are available globally.

• CommonTextRecognizerOptions

  Common options for ML Kit Text Recognizer.

  Declaration

  Swift

  class CommonTextRecognizerOptions : NSObject

• Text

  Recognized text in an image.

  Declaration

  Swift

  class Text : NSObject

• TextBlock

  A text block recognized in an image that consists of an array of text lines.

  Declaration

  Swift

  class TextBlock : NSObject

• TextElement

  A text element recognized in an image. A text element is a space-separated segment in a text line (for example, a word in most Latin-script languages).

  Declaration

  Swift

  class TextElement : NSObject

• TextLine

  A text line recognized in an image that consists of an array of elements.

  Declaration

  Swift

  class TextLine : NSObject

• TextRecognizedLanguage

  Detected language from text recognition.

  Declaration

  Swift

  class TextRecognizedLanguage : NSObject

• TextRecognizer

  A text recognizer that recognizes text in an image.

  Declaration

  Swift

  class TextRecognizer : NSObject