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IntermediateResultUnit

The IntermediateResultUnit class represents an intermediate result unit used in image processing. It is an abstract base class with multiple subclasses, each representing a different type of unit such as pre-detected regions, localized barcodes, decoded barcodes, localized text lines, binary image, gray image, etc.

Definition

Namespace: com.dynamsoft.core.intermediate_results

Assembly: DynamsoftCore.aar

class IntermediateResultUnit

Methods

Method	Description
`clone`	Creates a copy of the intermediate result unit.
`gethashId`	Gets the hash ID of the unit. The hash ID is the unique identifier for the intermediate result unit.
`getOriginalImageHashId`	Gets the hash ID of the original image. You can use this ID to get the original image via `IntermediateResultManager` class.
`getOriginalImageTag`	Gets the image tag of the original image associated with this unit.
`getType`	Gets the type of the intermediate result unit, defined by the enumeration `EnumIntermediateResultUnitType`.
`getTransformMatrix`	Gets the transformation matrix via `EnumTransformMatrixType`.
`replace`	Replaces the old unit with the new unit.

clone

Creates a copy of the intermediate result unit.

IntermediateResultUnit clone();

Return Value

A copy of the intermediate result unit.

getHashId

Gets the hash ID of the unit.

String getHashId();

Return Value

The hash ID of the unit.

getOriginalImageHashId

Gets the hash ID of the original image. You can use this ID to get the original image via IntermediateResultManager class.

String getOriginalImageHashId();

Return Value

The hash ID of the original image.

getOriginalImageTag

Gets the image tag of the original image.

ImageTag getOriginalImageTag();

Return Value

The image tag of the original image.

getType

Gets the type of the intermediate result unit.

long getType();

Return Value

The type of the intermediate result unit.

getTransformMatrix

Gets the transformation matrix via EnumTransformMatrixType.

Matrix getTransformMatrix(int matrixType);

Parameters

[in] matrixType: The transform matrix type.

Return Value

The corresponding transformation matrices are as follows:

local image to original image
original image to local image
rotated image to original image
original image to rotated image

replace

Replaces the old unit with the new unit.

int replace(IntermediateResultUnit oldUnit);

Parameters

[in] oldUnit: The old unit to be replaced.