VisionImageLabel
class VisionImageLabel : NSObject
Represents a label for an image.
-
The human readable label text in American English. For example: “Balloon”.
This string is not fit for display purposes, as it is not localized. Use the
entityID
and query the Knowledge Graph to get a localized description of the label text.Declaration
Swift
var text: String { get }
-
Confidence for the label in range [0, 1]. The value is a
floatValue
.Declaration
Swift
var confidence: NSNumber? { get }
-
Opaque entity ID used to query the Knowledge Graph to get a localized description of the label text. Some IDs may be available in Google Knowledge Graph Search API.
Declaration
Swift
var entityID: String? { get }
-
Unavailable.