Note

The Adaptive Recognition API is still in beta and may change in future versions of Scandit Data Capture SDK.

Label Capture Adaptive Recognition Delegate

Defined in framework ScanditLabelCapture

LabelCaptureAdaptiveRecognitionDelegate

protocol LabelCaptureAdaptiveRecognitionDelegate : NSObjectProtocol

Added in version 7.6.0

Protocol to receive callbacks from LabelCaptureAdaptiveRecognitionOverlay during adaptive recognition.

labelCaptureAdaptiveRecognitionOverlay(_:didRecognizeWith:)

open func labelCaptureAdaptiveRecognitionOverlay(_ overlay: LabelCaptureAdaptiveRecognitionOverlay, didRecognizeWith result: AdaptiveRecognitionResult) -> Void

Added in version 7.6.0

Invoked when a document has been successfully recognized. The result contains the recognized data based on the result type.

labelCaptureAdaptiveRecognitionOverlayDidFail(_:)

open func labelCaptureAdaptiveRecognitionOverlayDidFail(_ overlay: LabelCaptureAdaptiveRecognitionOverlay) -> Void

Added in version 7.6.0

Invoked when a connection error occurs while trying to recognize a document.

labelCaptureAdaptiveRecognitionOverlay(_:didStartProcessingFrame:)

optional func labelCaptureAdaptiveRecognitionOverlay(_ overlay: LabelCaptureAdaptiveRecognitionOverlay, didStartProcessingFrame frameData: any FrameData) -> Void

Added in version 8.2.0

Invoked when a frame is being processed during adaptive recognition. This callback provides access to the frame data that is currently being analyzed.