DSComplementedBarcodeImageUnit Class

DSComplementedBarcodeImageUnit extends the DSIntermediateResultUnit class and represents a unit which holds the complemented barcode image.

Definition

Assembly: DynamsoftCaptureVisionBundle.xcframework

@interface DSComplementedBarcodeImageUnit : DSIntermediateResultUnit

class ComplementedBarcodeImageUnit : IntermediateResultUnit

Method	Description
`getImageData`	Returns the `DSImageData` of the complemented barcode.
`getLocation`	Returns the location of the complemented barcode.
`setLocation`	Sets the location of the complemented barcode.

The following methods are inherited from the class DSIntermediateResultUnit.

Method	Description
`getHashId`	Gets the hash ID of the unit.
`getOriginalImageHashId`	Gets the hash ID of the original image.
`getOriginalImageTag`	Gets the image tag of the original image.
`getType`	Gets the type of the intermediate result unit.
`getTransformMatrix`	Gets the transformation matrix via `DSTransformMatrixType`.
`clone`	Creates a copy of the intermediate result unit.
`replace`	Replaces the content of the intermediate result unit.

Returns the DSImageData of the complemented barcode.

Return Value

A DSImageData object.

Returns the location of the complemented barcode as a DSQuadrilateral.

Return Value

A DSQuadrilateral object representing the location.

Sets the location of the complemented barcode within the original image.

- (NSInteger)setLocation:(DSQuadrilateral *)location
   matrixToOriginalImage:(CGAffineTransform)matrixToOriginalImage

func setLocation(location: DSQuadrilateral, matrixToOriginalImage: CGAffineTransform) -> Int

Parameters

location: The location of the complemented barcode as a DSQuadrilateral object.

matrixToOriginalImage: The CGAffineTransform matrix of the original image.

Return Value

Returns the ErrorCode if it fails. Otherwise, returns 0.