FirebaseVisionText

public class FirebaseVisionText extends Object

A hierarchical representation of texts.

A FirebaseVisionText contains a list of FirebaseVisionText.TextBlock, and a FirebaseVisionText.TextBlock contains a list of FirebaseVisionText.Line which is composed of a list of FirebaseVisionText.Element.

Nested Class Summary

class	FirebaseVisionText.Element		Roughly equivalent to a space-separated "word" in most Latin languages, or a character in others.
class	FirebaseVisionText.Line		Represents a line of text.
class	FirebaseVisionText.TextBlock		A block of text (think of it as a paragraph) as deemed by the OCR engine.

Public Method Summary

String	getText() Retrieve the recognized text as a string.
List<FirebaseVisionText.TextBlock>	getTextBlocks() Gets an unmodifiable list of FirebaseVisionText.TextBlock, which is a block of text and can be further decomposed to a list of FirebaseVisionText.Line.

Inherited Method Summary

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

Public Methods

public String getText ()

Retrieve the recognized text as a string.

public List<FirebaseVisionText.TextBlock> getTextBlocks ()

Gets an unmodifiable list of FirebaseVisionText.TextBlock, which is a block of text and can be further decomposed to a list of FirebaseVisionText.Line.