org.android.activityminer.logic.features.calculators
Class VerticalHoricontalMagnitudeCalculator<T extends Enum<T> & Dimensions>

java.lang.Object
  org.android.activityminer.logic.features.calculators.VerticalHoricontalMagnitudeCalculator<T>

Type Parameters:

T - the enumeration type for the dimensions

All Implemented Interfaces:

PreparationCalculator<T>

public final class VerticalHoricontalMagnitudeCalculator<T extends Enum<T> & Dimensions>
extends Object
implements PreparationCalculator<T>

Implementation of an calculator to extract the vertical and horizontal magnitudes of acceleration by projection of the actual acceleration vector a to the global gravity direction g.

Field Summary

private T	dimAx the dimension for the x component of linear acceleration
private T	dimAy the dimension for the y component of linear acceleration
private T	dimAz the dimension for the z component of linear acceleration
private T	dimGx the dimension for the y component of gravity
private T	dimGy the dimension for the z component of gravity
private T	dimGz the dimension for the x component of gravity
private T	dimMagH the dimension for the magnitude of horizontal acceleration
private T	dimMagV the dimension for the magnitude of vertical acceleration

Constructor Summary

VerticalHoricontalMagnitudeCalculator(T dimAx, T dimAy, T dimAz, T dimGx, T dimGy, T dimGz, T dimMagH, T dimMagV)
Constructor

Method Summary

void	prepareObservation(SensorObservation<T,Double> observation) The preparation method for observations

Methods inherited from class java.lang.Object

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

Field Detail

dimAx

private final T extends Enum<T> & Dimensions dimAx

the dimension for the x component of linear acceleration

dimAy

private final T extends Enum<T> & Dimensions dimAy

the dimension for the y component of linear acceleration

dimAz

private final T extends Enum<T> & Dimensions dimAz

the dimension for the z component of linear acceleration

dimGx

private final T extends Enum<T> & Dimensions dimGx

the dimension for the y component of gravity

dimGy

private final T extends Enum<T> & Dimensions dimGy

the dimension for the z component of gravity

dimGz

private final T extends Enum<T> & Dimensions dimGz

the dimension for the x component of gravity

dimMagH

private final T extends Enum<T> & Dimensions dimMagH

the dimension for the magnitude of horizontal acceleration

dimMagV

private final T extends Enum<T> & Dimensions dimMagV

the dimension for the magnitude of vertical acceleration

Constructor Detail

VerticalHoricontalMagnitudeCalculator

public VerticalHoricontalMagnitudeCalculator(T dimAx,
                                             T dimAy,
                                             T dimAz,
                                             T dimGx,
                                             T dimGy,
                                             T dimGz,
                                             T dimMagH,
                                             T dimMagV)

Constructor

Parameters:

dimAx - the dimension for the x component of linear acceleration

dimAy - the dimension for the y component of linear acceleration

dimAz - the dimension for the z component of linear acceleration

dimGx - the dimension for the y component of gravity

dimGy - the dimension for the z component of gravity

dimGz - the dimension for the x component of gravity

dimMagH - the dimension for the magnitude of horizontal acceleration

dimMagV - the dimension for the magnitude of vertical acceleration

Method Detail

prepareObservation

public final void prepareObservation(SensorObservation<T,Double> observation)

Description copied from interface: PreparationCalculator

The preparation method for observations

Specified by:

prepareObservation in interface PreparationCalculator<T extends Enum<T> & Dimensions>

Parameters:

observation - the observation to prepare for feature extraction