RawTextLinesUnit
The RawTextLinesUnit class represents a unit which holds the raw text lines.
Definition
Definition
Namespace: com.dynamsoft.dlr
Assembly: DynamsoftLabelRecognizer.aar
class RawTextLine
Inheritance: IntermediateResultUnit -> RecognizedTextLinesUnit
Methods
| Method | Description |
|---|---|
getCount |
Gets the number of raw text lines in the unit. |
getRawTextLine |
Gets a raw text line at the specified index. |
getRawTextLines |
Gets all raw text lines of the unit. |
removeAllRawTextLines |
Removes all raw text lines. |
removeRawTextLine |
Removes the raw text line at the specified index. |
addRawTextLine |
Adds a raw text line. |
setRawTextLine |
Sets the raw text line at the specified index. |
getCount
Returns the number of raw text lines in the unit.
int getCount();
Return value
Returns the number of raw text lines in the unit.
getRawTextLine
Gets a raw text line at the specified index.
RawTextLine getRawTextLine(int index);
Parameters
index: The index of the raw text line.
Return value
Returns a pointer to the RawTextLine object at the specified index.
getRawTextLines
Gets all raw text lines of the unit.
RawTextLine[] getRawTextLines();
Return value
Returns all the RawTextLine objects of the unit in an array.
removeAllRawTextLines
Removes all raw text lines.
void removeAllRawTextLines();
removeRawTextLine
Removes the raw text line at the specified index.
int removeRawTextLine(int index);
Parameters
index: The index of the raw text line to be removed.
Return value
Returns the ErrorCode if failed. Otherwise, returns 0.
addRawTextLine
Adds a raw text line to the unit.
int addRawTextLine(RawTextLine textline, Matrix matrixToOriginalImage);
Parameters
textline: A RawTextLine object as the raw text line to be added to the unit.
matrixToOriginalImage: The matrix to the original image.
Return value
Returns the ErrorCode if failed. Otherwise, returns 0.
setRawTextLine
Sets the raw text line at the specified index.
int setRawTextLine(int index, RawTextLine textline, Matrix matrixToOriginalImage);
Parameters
index: The index of the raw text line to be set.
textline: A RawTextLine object as the raw text line to be set.
matrixToOriginalImage: The matrix to the original image.
Return value
Returns the ErrorCode if failed. Otherwise, returns 0.
Yes
No