VisionDocumentTextBlock
class VisionDocumentTextBlock : NSObject
A document text block recognized in an image that consists of an array of paragraphs.
-
The detected block type.
Declaration
Swift
var type: VisionDocumentTextBlockType { get }
-
String representation of the document text block that was recognized.
Declaration
Swift
var text: String { get }
-
An array of paragraphs in the block if the type is
VisionDocumentTextBlockType.text
. Otherwise, the array is empty.Declaration
Swift
var paragraphs: [FIRVisionDocumentTextParagraph] { get }
-
The rectangle that contains the document text block relative to the image in the default coordinate space.
Declaration
Swift
var frame: CGRect { get }
-
The confidence of the recognized document text block.
Declaration
Swift
var confidence: NSNumber { get }
-
An array of recognized languages in the document text block. If no languages are recognized, the array is empty.
Declaration
Swift
var recognizedLanguages: [FIRVisionTextRecognizedLanguage] { get }
-
The recognized start or end of the document text block.
Declaration
Swift
var recognizedBreak: FIRVisionTextRecognizedBreak? { get }
-
Unavailable.