Package science.aist.imaging.api.domain.wrapper

Interface FeatureWrapper<E>

Type Parameters:

E - element which is contained in features

All Known Implementing Classes:

AbstractFeatureWrapper, OpenCVFeatureWrapper

public interface FeatureWrapper<E>

Interface for providing/saving unique and prominent information.

Since:

1.0

Author:

Christoph Praschl

Method Summary

Modifier and Type	Method	Description
void	addFeature(E feature)	Method for adding a new feature.
Collection<E>	getFeatures()	Getter for the contained features which represents the features.
Collection<E>	getTransformedFeatures(double imageWidth, double imageHeight, double xOffset, double yOffset, double rotationalOffset)	Method for transforming the contained feature points
void	removeFeature(E feature)	Method for removing a feature.
void	setFeatures(Collection<E> collection)	Setter for the contained features which represents the features.

Method Detail

getFeatures

Collection<E> getFeatures()

Getter for the contained features which represents the features.

Returns:

The collections of unique and prominent information

setFeatures

void setFeatures(Collection<E> collection)

Setter for the contained features which represents the features.

Parameters:

collection - The collections of unique and prominent information

addFeature

void addFeature(E feature)

Method for adding a new feature.

Parameters:

feature - Feature which should be added.

removeFeature

void removeFeature(E feature)

Method for removing a feature.

Parameters:

feature - Feature which should be removed.

getTransformedFeatures

Collection<E> getTransformedFeatures(double imageWidth,
                                     double imageHeight,
                                     double xOffset,
                                     double yOffset,
                                     double rotationalOffset)

Method for transforming the contained feature points

Parameters:

imageHeight - The height of the image from which the features were extracted.

imageWidth - The width of the image from which the features were extracted.

xOffset - The offset on the x-axis

yOffset - The offset on the y-axis

rotationalOffset - The rotational offset.

Returns:

A collection of elements with features.