com.aspose.omr

Class GridElement

java.lang.Object

com.aspose.omr.BasicElement

com.aspose.omr.OmrElement

com.aspose.omr.GridElement

public class GridElement
extends OmrElement

Represents an OMR grid element

Constructor Summary

Constructors

Constructor and Description
GridElement(String name, Point2D.Float position, Dimension2D.Float size) Initializes a new instance of the GridElement class.

Method Summary

Methods

Modifier and Type	Method and Description
String	extractData(OmrImage image, OmrConfig config) Extracts data from a portion of scanned OMR sheet assigned to this element.
List<GridSection>	getSections() Gets a collection of sections of the grid.
void	setSectionsCount(int count) A shortcut method for setting the sections count in the grid.

Methods inherited from class com.aspose.omr.OmrElement

getCells, getConfiguration, isHorizontal, isHorizontal, loadProperties, saveProperties, setConfiguration

Methods inherited from class com.aspose.omr.BasicElement

getName, getPosition, getSize, setName, setPosition, setSize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GridElement

public GridElement(String name,
           Point2D.Float position,
           Dimension2D.Float size)

Initializes a new instance of the GridElement class.

Parameters:

name - The name of the element.

position - Element position, in millimeters, relative to top left corner of an image

size - Size of the element, in millimeters.

Method Detail

extractData

public String extractData(OmrImage image,
                 OmrConfig config)

Extracts data from a portion of scanned OMR sheet assigned to this element.

Specified by:

extractData in class BasicElement

Parameters:

image - The image to extract data from.

config - Configuration for OMR extraction algorithm.

Returns:

An string that contains data extracted from the sheet.

getSections

public List<GridSection> getSections()

Gets a collection of sections of the grid.

Returns:

a collection of sections of the grid.

setSectionsCount

public void setSectionsCount(int count)

A shortcut method for setting the sections count in the grid. Adds and removes elements from Sections as necessary.

Parameters:

count - New sections count.