DetectedQuadsUnit Class
The DetectedQuadsUnit class represents an intermediate result unit whose type is detected quads.
Definition
Package: com.dynamsoft.ddn.intermediate_results
public class DetectedQuadsUnit extends IntermediateResultUnit
Inheritance: IntermediateResultUnit -> DetectedQuadsUnit
Methods
| Method | Description |
|---|---|
getCount |
Gets the count of DetectedQuadElement objects in current object. |
getDetectedQuad |
Gets a DetectedQuadElement object from current object by specifying a index. |
getDetectedQuads |
Gets all DetectedQuadElement objects in current object. |
removeAllDetectedQuads |
Removes all the detected quads in current object. |
removeDetectedQuad |
Removes a detected quad from current object by specifying an index. |
addDetectedQuad |
Adds a detected quad to current object. |
setDetectedQuad |
Sets the detected quad at the specified index. |
getCount
Gets the count of DetectedQuadElement objects in current object.
public int getCount()
Return Value
The count of DetectedQuadElement objects in current object.
getDetectedQuad
Gets a DetectedQuadElement object from current object by specifying a index.
public DetectedQuadElement getDetectedQuad(int index)
Parameters
index The index of the DetectedQuadElement object.
Return Value
Returns the DetectedQuadElement object got by the specific index.
See Also
getDetectedQuads
Gets all DetectedQuadElement objects in current object.
public DetectedQuadElement[] getDetectedQuads()
Return Value
Returns an array of DetectedQuadElement objects.
See Also
removeAllDetectedQuads
Removes all the DetectedQuads in current object.
public void removeAllDetectedQuads()
removeDetectedQuad
Removes a detected quad from current object by specifying an index.
public void removeDetectedQuad(int index) throws DocumentNormalizerException
Parameters
index The index of the detected quad to be removed.
Exceptions
addDetectedQuad
Adds a DetectedQuadElement object to current object.
public void addDetectedQuad(DetectedQuadElement element) throws DocumentNormalizerException
public void addDetectedQuad(DetectedQuadElement element, double[] matrixToOriginalImage) throws DocumentNormalizerException
Parameters
element The detected quad to be added.
matrixToOriginalImage The matrix to the original image.
Exceptions
See Also
setDetectedQuad
Sets the DetectedQuad at the specified index.
public void setDetectedQuad(int index, DetectedQuadElement element) throws DocumentNormalizerException
public void setDetectedQuad(int index, DetectedQuadElement element, double[] matrixToOriginalImage) throws DocumentNormalizerException
Parameters
index The index of the detected quad to be set.
element The detected quad to be added.
matrixToOriginalImage The matrix to the original image.
Exceptions
See Also
Yes
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