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Swift
Objective-C

DSScaledUpBarcodeImageUnit Class

The DSScaledUpBarcodeImageUnit class represents a unit that contains scaled up barcode image. It inherits from the DSIntermediateResultUnit class.

Definition

Assembly: DynamsoftBarcodeReader.xcframework

  • Objective-C
  • Swift
  1. @interface DSScaledUpBarcodeImageUnit: DSIntermediateResultUnit

  2. class ScaledUpBarcodeImageUnit: DSIntermediateResultUnit

Methods & Attributes

Attributes Type Description
imageData DSImageData * The up-scaled barcode image.

The following attributes are inherited from class DSIntermediateResultUnit.

Attributes Type Description
hashId NSString * The hash ID of the unit.
originalImageHashId NSString * The hash ID of the original image. You can use this ID to get the original image via DSIntermediateResultManager class.
originalImageTag DSImageTag * The image tag of the original image.
type DSIntermediateResultUnitType The type of the intermediate result unit.

The following methods are inherited from class DSIntermediateResultUnit.

Method Description
getTransformMatrix Gets the transformation matrix via DSTransformMatrixType.
clone Creates a copy of the intermediate result unit.

imageData

The up-scaled barcode image.

  • Objective-C
  • Swift
  1. @property(nonatomic, strong) DSImageData *imageData;

  2. var imageData: DSImageData? { get set }

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