Package science.aist.imaging.opencv.imageprocessing.wrapper

Class OpenCVFeatureWrapper

java.lang.Object

science.aist.imaging.api.domain.wrapper.AbstractFeatureWrapper<org.opencv.core.KeyPoint>

science.aist.imaging.opencv.imageprocessing.wrapper.OpenCVFeatureWrapper

All Implemented Interfaces:

FeatureWrapper<org.opencv.core.KeyPoint>

public class OpenCVFeatureWrapper
extends AbstractFeatureWrapper<org.opencv.core.KeyPoint>

Implementation of the FeatureWrapper Interface for opencv

Since:

1.0

Author:

Christoph Praschl

Field Summary

Fields inherited from class science.aist.imaging.api.domain.wrapper.AbstractFeatureWrapper

features

Constructor Summary

Constructors

Constructor	Description
OpenCVFeatureWrapper(Collection<org.opencv.core.KeyPoint> collection)	Constructor for construction a FeatureWrapper of given Collection

Method Summary

Modifier and Type	Method	Description
Collection<org.opencv.core.KeyPoint>	getTransformedFeatures(double imageWidth, double imageHeight, double xOffset, double yOffset, double rotationalOffset)	Method for transforming the contained feature points

Methods inherited from class science.aist.imaging.api.domain.wrapper.AbstractFeatureWrapper

addFeature, getFeatures, removeFeature, setFeatures

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenCVFeatureWrapper

public OpenCVFeatureWrapper(Collection<org.opencv.core.KeyPoint> collection)

Constructor for construction a FeatureWrapper of given Collection

Parameters:

collection - features which contains all features

Method Detail

getTransformedFeatures

public Collection<org.opencv.core.KeyPoint> 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.