Package org.anchoranalysis.plugin.image.task.feature.calculator

Class FeatureCalculatorFromProvider<T extends FeatureInputEnergy>

Object

FeatureCalculatorFromProvider<T>

Type Parameters:

T - feature-input-type extending FeatureInputEnergy

public class FeatureCalculatorFromProvider<T extends FeatureInputEnergy>
extends Object

Calculates feature or feature values.

Optionally, an energy-stack is added from either provider or the input-stack.

Constructor Summary

Constructors

Constructor	Description
FeatureCalculatorFromProvider(ProvidesStackInput stackInput, Optional<StackProvider> stackEnergy, InputOutputContext context)	Creates a new FeatureCalculatorFromProvider.

Method Summary

Modifier and Type	Method	Description
FeatureCalculatorMulti<T>	calculatorForAll(FeatureList<T> features)	Calculates all image-features in the feature-store.
FeatureCalculatorSingle<T>	calculatorSingleFromProvider(FeatureListProvider<T> provider, String providerName)	Calculates a single-feature that comes from a provider (but can reference the other features from the store).
EnergyStack	getEnergyStack()	The energy stack used for feature calculations.

Methods inherited from class java.lang.Object

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

Constructor Details

FeatureCalculatorFromProvider

public FeatureCalculatorFromProvider(ProvidesStackInput stackInput,
 Optional<StackProvider> stackEnergy,
 InputOutputContext context)
                              throws OperationFailedException

Creates a new FeatureCalculatorFromProvider.

Parameters:

stackInput - provides the input stack

stackEnergy - optional provider for the energy stack

context - the input-output context

Throws:

OperationFailedException - if the initialization or energy stack creation fails

Method Details

calculatorSingleFromProvider

public FeatureCalculatorSingle<T> calculatorSingleFromProvider(FeatureListProvider<T> provider,
 String providerName)
                                                        throws OperationFailedException

Calculates a single-feature that comes from a provider (but can reference the other features from the store).

Parameters:

provider - the feature list provider

providerName - the name of the provider

Returns:

a FeatureCalculatorSingle for the specified feature

Throws:

OperationFailedException - if the feature calculation fails

calculatorForAll

public FeatureCalculatorMulti<T> calculatorForAll(FeatureList<T> features)
                                           throws InitializeException

Calculates all image-features in the feature-store.

Parameters:

features - the list of features to calculate

Returns:

a FeatureCalculatorMulti for the specified features

Throws:

InitializeException - if the calculator initialization fails

getEnergyStack

public EnergyStack getEnergyStack()

The energy stack used for feature calculations.