Package org.anchoranalysis.plugin.image.feature.bean.object.combine

Class EachObjectIndependently

Object

AnchorBean<CombineObjectsForFeatures<FeatureInputSingleObject>>

CombineObjectsForFeatures<FeatureInputSingleObject>

EachObjectIndependently

public class EachObjectIndependently
extends CombineObjectsForFeatures<FeatureInputSingleObject>

Selects features and objects directly from the input list, treating each object independently.

This class does not combine objects, but rather processes each object individually.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
EachObjectIndependently()
EachObjectIndependently(Interpolator interpolator)	Create with a specific interpolator.

Method Summary

Modifier and Type	Method	Description
protected BoundingBox	boundingBoxThatSpansInput(FeatureInputSingleObject input)	Creates a bounding-box that tightly fits the input to a particular table row (could be for one or more objects).
FeatureTableCalculator<FeatureInputSingleObject>	createFeatures(List<NamedBean<FeatureListProvider<FeatureInputSingleObject>>> list, NamedFeatureStoreFactory storeFactory, boolean suppressErrors)	Creates features that will be applied on the objects.
FeatureTableCalculator<FeatureInputSingleObject>	createFeatures(NamedFeatureStore<FeatureInputSingleObject> features)	Creates a FeatureTableCalculator from a NamedFeatureStore.
ObjectCollection	objectsForThumbnail(FeatureInputSingleObject input)	Selects objects from an input that will be used for thumbnail generation.
List<FeatureInputSingleObject>	startBatchDeriveInputs(ObjectCollection objects, EnergyStack energyStack, Logger logger)	Derives a list of inputs from an object-collection.
String	uniqueIdentifierFor(FeatureInputSingleObject input)	Generates a unique identifier for a particular input.

Methods inherited from class org.anchoranalysis.plugin.image.feature.bean.object.combine.CombineObjectsForFeatures

checkMisconfigured, deriveInputsStartBatch, getInterpolator, getThumbnail, setInterpolator, setThumbnail

Methods inherited from class org.anchoranalysis.bean.AnchorBean

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

EachObjectIndependently

public EachObjectIndependently(Interpolator interpolator)

Create with a specific interpolator.

Parameters:

interpolator - interpolator used to resize images in thumbnail generation.

EachObjectIndependently

public EachObjectIndependently()

Method Details

createFeatures

public FeatureTableCalculator<FeatureInputSingleObject> createFeatures(List<NamedBean<FeatureListProvider<FeatureInputSingleObject>>> list,
 NamedFeatureStoreFactory storeFactory,
 boolean suppressErrors)
                                                                throws CreateException

Description copied from class: CombineObjectsForFeatures

Creates features that will be applied on the objects. Features should always be duplicated from the input list.

Specified by:

createFeatures in class CombineObjectsForFeatures<FeatureInputSingleObject>

Parameters:

list - beans defining features to be applied to single-objects.

storeFactory - creates a new NamedFeatureStore as needed.

suppressErrors - when true, exceptions aren't thrown when feature-calculations fail, but rather a log error message is written.

Returns:

a FeatureTableCalculator for feature tables that may apply various features derived from featuresSingleObject.

Throws:

CreateException - if there's an error creating the features.

createFeatures

public FeatureTableCalculator<FeatureInputSingleObject> createFeatures(NamedFeatureStore<FeatureInputSingleObject> features)

Creates a FeatureTableCalculator from a NamedFeatureStore.

Parameters:

features - the named feature store containing the features to be calculated

Returns:

a new FeatureTableCalculator for the given features

uniqueIdentifierFor

public String uniqueIdentifierFor(FeatureInputSingleObject input)

Description copied from class: CombineObjectsForFeatures

Generates a unique identifier for a particular input.

Specified by:

uniqueIdentifierFor in class CombineObjectsForFeatures<FeatureInputSingleObject>

Parameters:

input - the input to generate a unique identifier for

Returns:

a unique identifier string

startBatchDeriveInputs

public List<FeatureInputSingleObject> startBatchDeriveInputs(ObjectCollection objects,
 EnergyStack energyStack,
 Logger logger)
                                                      throws CreateException

Description copied from class: CombineObjectsForFeatures

Derives a list of inputs from an object-collection.

Specified by:

startBatchDeriveInputs in class CombineObjectsForFeatures<FeatureInputSingleObject>

Parameters:

objects - the object-collection

energyStack - energy-stack used during feature calculation

logger - the logger

Returns:

the list of inputs

Throws:

CreateException - if there's an error deriving the inputs

objectsForThumbnail

public ObjectCollection objectsForThumbnail(FeatureInputSingleObject input)
                                     throws CreateException

Description copied from class: CombineObjectsForFeatures

Selects objects from an input that will be used for thumbnail generation.

Specified by:

objectsForThumbnail in class CombineObjectsForFeatures<FeatureInputSingleObject>

Parameters:

input - the input

Returns:

the ObjectCollection for thumbnail generation

Throws:

CreateException - if there's an error creating the object collection

boundingBoxThatSpansInput

protected BoundingBox boundingBoxThatSpansInput(FeatureInputSingleObject input)

Description copied from class: CombineObjectsForFeatures

Creates a bounding-box that tightly fits the input to a particular table row (could be for one or more objects).

Specified by:

boundingBoxThatSpansInput in class CombineObjectsForFeatures<FeatureInputSingleObject>

Parameters:

input - the input

Returns:

a BoundingBox that fully fits around all objects used in input