RecognizedTextLinesResult

The RecognizedTextLinesResult class represents the overall result(s) of a text recognition process. It provides access to information about the recognized text lines, the original image, and any errors that occurred during the recognition process.

Definition

Namespace: com.dynamsoft.dlr

Assembly: DynamsoftLabelRecognizer.aar

class RecognizedTextLinesResult

Methods

getOriginalImageHashId

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

String getOriginalImageHashId();

Return value

Returns the hash ID of the original image as a string.

getOriginalImageTag

Get the ImageTag of the original image. The image tag contains info about the image such as the image ID and the image capture distance mode.

ImageTag getOriginalImageTag();

Return value

An ImageTag object that contain the image extra info.

getItems

Gets all the text line result(s) recognized from the image/frame in an array of DSTextLineResultItem.

TextLineResultItem[] getItems();

Return value

Returns an array of TextLineResultItem that contains all text line recognition results.

getRotationTransformMatrix

Get the rotation transformation matrix of the original image relative to the rotated image.

Matrix getRotationTransformMatrix();

Return Value

A Matrix which represents the rotation transform matrix.

getErrorCode

Gets the error code of the recognition result, if an error occurred.

int getErrorCode();

Return value

Returns the error code of the recognition result, or 0 if no error occurred.

getErrorMessage

Gets the error message of the recognition result, if an error occurred.

String getErrorMessage();

Return value

Returns a string that describes the error message.