Package org.anchoranalysis.plugin.image.bean.channel.provider.arithmetic

Class ArithmeticWithConstantBase

Object

AnchorBean<ChannelProvider>

InitializableBean<ChannelProvider,ImageInitialization>

ImageBean<ChannelProvider>

BeanProviderAsStackBase<ChannelProvider,Channel>

ChannelProvider

ChannelProviderUnary

UnaryWithValueBase

ArithmeticWithConstantBase

All Implemented Interfaces:

Provider<Channel>, ProviderAsStack

Direct Known Subclasses:

AddConstant, MultiplyConstant, SubtractFromConstant

public abstract class ArithmeticWithConstantBase
extends UnaryWithValueBase

Base-class for operations that perform a binary arithmetic operation with each voxel-value and a constant.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
ArithmeticWithConstantBase()

Method Summary

Modifier and Type	Method	Description
Channel	createFromChannelWithConstant(Channel channel, double value)	Creates a new channel from an existing channel and a scalar value.
protected abstract int	performBinaryOperation(int voxel, int constant)	The binary arithmetic operation that combines the voxel-value and the constant-value.

Methods inherited from class org.anchoranalysis.plugin.image.bean.channel.provider.UnaryWithValueBase

createFromChannel, getValue, setValue

Methods inherited from class org.anchoranalysis.image.bean.provider.ChannelProviderUnary

get, getChannel, setChannel

Methods inherited from class org.anchoranalysis.image.bean.provider.ChannelProvider

getAsStack

Methods inherited from class org.anchoranalysis.bean.initializable.InitializableBean

getInitialization, getLogger, getPropertyInitializer, initialize, initializeRecursive, initRecursiveWithInitializer, isInitialized, onInitialization

Methods inherited from class org.anchoranalysis.bean.AnchorBean

checkMisconfigured, describeBean, describeChildren, duplicateBean, fields, findFieldsOfClass, getBeanName, getLocalPath, localise, toString

Methods inherited from class java.lang.Object

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

Constructor Details

ArithmeticWithConstantBase

public ArithmeticWithConstantBase()

Method Details

createFromChannelWithConstant

public Channel createFromChannelWithConstant(Channel channel,
 double value)
                                      throws ProvisionFailedException

Description copied from class: UnaryWithValueBase

Creates a new channel from an existing channel and a scalar value.

Specified by:

createFromChannelWithConstant in class UnaryWithValueBase

Parameters:

channel - the input Channel

value - the scalar value to be used in channel creation

Returns:

a new Channel created from the input channel and scalar value

Throws:

ProvisionFailedException - if the channel creation fails

performBinaryOperation

protected abstract int performBinaryOperation(int voxel,
 int constant)

The binary arithmetic operation that combines the voxel-value and the constant-value.

Parameters:

voxel - the value of the current voxel

constant - the constant value to be used in the operation

Returns:

the result of the binary operation