RecognizedTextLinesUnit

The RecognizedTextLinesUnit class represents an intermediate result unit containing recognized text lines. It inherits from the IntermediateResultUnit class.

Definition

Namespace: com.dynamsoft.dlr.intermediate_results

Assembly: DynamsoftLabelRecognizer.aar

class RecognizedTextLinesUnit extends IntermediateResultUnit

Inheritance: IntermediateResultUnit -> RecognizedTextLinesUnit

Methods

getRecognizedTextLines

Gets all the recognized text lines of this unit in an array of RecognizedTextLineElement.

RecognizedTextLineElement[] getRecognizedTextLines();

Return value

An array of RecognizedTextLineElement that contains all recognized text line of this unit.

getCount

Gets the number of recognized text lines in this unit.

int getCount();

Return value

The number of recognized text lines in this unit.

getRecognizedTextLine

Gets the recognized text line at the specified index in a RecognizedTextLineElement object.

RecognizedTextLineElement getRecognizedTextLine(int index);

Parameters

index: The index of the recognized text line in this unit.

Return value

The recognized text line at the specified index in a RecognizedTextLineElement object.

removeAllRecognizedTextLines

Removes all the recognized text lines from the unit.

void removeAllRecognizedTextLines();

setRecognizedTextLine

Sets the recognized text line at the specified index in a RecognizedTextLineElement object.

int setRecognizedTextLine(RecognizedTextLineElement element, Matrix matrixToOriginalImage);

Parameters

element: The RecognizedTextLineElement object to be set.

matrixToOriginalImage: The matrix to the original image.

Return value

Returns the ErrorCode if failed. Otherwise, returns 0.