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DSScaledUpBarcodeImageUnit Class - Dynamsoft Barcode Reader iOS Edition
DSScaledUpBarcodeImageUnit class represents a unit that contains scaled up barcode image. It inherits from the DSIntermediateResultUnit class.
GetImageData, DSScaledUpBarcodeImageUnit, api reference
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DSScaledUpBarcodeImageUnit
/programming/objectivec-swift/api-reference/scaled-up-barcode-image-unit-v10.0.21.html

DSScaledUpBarcodeImageUnit Class

The DSScaledUpBarcodeImageUnit class represents a unit that contains scaled up barcode image. It inherits from the [DSIntermediateResultUnit]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html) class.

Definition

Assembly: DynamsoftBarcodeReader.xcframework

>- Objective-C >- Swift > >1. ```objc @interface DSScaledUpBarcodeImageUnit: DSIntermediateResultUnit ``` 2. ```swift class ScaledUpBarcodeImageUnit: DSIntermediateResultUnit ```

Methods & Attributes

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

The following attributes are inherited from class [DSIntermediateResultUnit]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html).

Attributes Type Description
[hashId]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html#hashid) NSString * The hash ID of the unit.
[originalImageHashId]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html#originalimagehashid) NSString * The hash ID of the original image. You can use this ID to get the original image via [DSIntermediateResultManager]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-manager.html) class.
[originalImageTag]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html#originalimagetag) DSImageTag * The image tag of the original image.
[type]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html#type) DSIntermediateResultUnitType The type of the intermediate result unit.

The following methods are inherited from class [DSIntermediateResultUnit]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html).

Method Description
[getTransformMatrix]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html#gettransformmatrix) Gets the transformation matrix via DSTransformMatrixType.
[clone]({{ site.dcv_ios_api }}core/intermediate-results/intermediate-result-unit.html#clone) Creates a copy of the intermediate result unit.

imageData

The up-scaled barcode image.

>- Objective-C >- Swift > >1. ```objc @property(nonatomic, strong) DSImageData *imageData; ``` 2. ```swift var imageData: DSImageData? { get set } ```