plugins.kernel.roi.descriptor.measure

Class ROIMassCenterYDescriptor

java.lang.Object

icy.roi.ROIDescriptor

plugins.kernel.roi.descriptor.measure.ROIMassCenterYDescriptor

public class ROIMassCenterYDescriptor
extends ROIDescriptor

MassCenter Y coordinate ROI descriptor class (see ROIDescriptor)

Author:

Stephane

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ID

Constructor Summary

Constructors

Constructor and Description
ROIMassCenterYDescriptor()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	compute(ROI roi, Sequence sequence) Computes the descriptor on the specified ROI and return the result.
java.lang.String	getDescription() Returns a single line description (used as tooltip) for this descriptor
static double	getMassCenterY(Point5D point) Returns position Y of specified Point5D object

Methods inherited from class icy.roi.ROIDescriptor

computeDescriptor, computeDescriptor, equals, getDescriptor, getDescriptor, getDescriptors, getId, getName, getType, getUnit, hashCode, needRecompute, needRecompute, separateChannel, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

ID

public static final java.lang.String ID

See Also:

Constant Field Values

Constructor Detail

ROIMassCenterYDescriptor

public ROIMassCenterYDescriptor()

Method Detail

getDescription

public java.lang.String getDescription()

Description copied from class: ROIDescriptor

Returns a single line description (used as tooltip) for this descriptor

Specified by:

getDescription in class ROIDescriptor

compute

public java.lang.Object compute(ROI roi,
                       Sequence sequence)
                         throws java.lang.UnsupportedOperationException

Description copied from class: ROIDescriptor

Computes the descriptor on the specified ROI and return the result.

Specified by:

compute in class ROIDescriptor

Parameters:

roi - the ROI on which the descriptor(s) should be computed

sequence - an optional sequence where the pixel informations can be retrieved (see ROIDescriptor.separateChannel())

Returns:

the result of this descriptor computed from the specified parameters.

Throws:

java.lang.UnsupportedOperationException - if the type of the given ROI is not supported by this descriptor, or if sequence is null while the calculation requires it

getMassCenterY

public static double getMassCenterY(Point5D point)

Returns position Y of specified Point5D object