Document.Windsurf
Class WindsurfImage

java.lang.Object
  Document.Image
      Document.Windsurf.WindsurfImage

public class WindsurfImage
extends Image

Class representing a Windsurf image

Field Summary

Fields inherited from class Document.Image

ID, regions, size

Constructor Summary

WindsurfImage(ImageID id, java.sql.ResultSet rset)
Creates an image with a particular ID from the result of a DB query.

WindsurfImage(ImageID id, WaveletFilterOutput filOut, ClusteringOutput clustOut)
Creates an image with a particular ID from the output of the Wavelet filter and the clustering algorithm.

WindsurfImage(java.util.Vector<java.lang.String> v)
Creates an image from a vector of strings.

Method Summary

double	distance(Image i) Method for computing the distance to another image.
double	distance(WindsurfImage i) Specific method for computing the distance to another image.
double[]	getCentroids() Returns an array containing centroids of image regions.
double[]	getCovMatrices() Returns an array containing covariance matrices of image regions.
double[]	getDimReg() Returns an array containing sizes of image regions.
java.lang.String[]	toStrings() Returns an array of Strings representing features of image regions together with other image information.

Methods inherited from class Document.Image

deleteRegionAt, deleteRegionID, getID, getNumRegions, getRegionAt, getRegionID, getSize, setSize, toString, updateSize

Methods inherited from class java.lang.Object

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

Constructor Detail

WindsurfImage

public WindsurfImage(ImageID id,
                     WaveletFilterOutput filOut,
                     ClusteringOutput clustOut)

Creates an image with a particular ID from the output of the Wavelet filter and the clustering algorithm.

Parameters:

id - ID of the image.

filOut - output of the Wavelet filter.

clustOut - output of the k-means clustering algorithm.

WindsurfImage

public WindsurfImage(java.util.Vector<java.lang.String> v)

Creates an image from a vector of strings.

Parameters:

v - Vector of strings containing ID and features.

WindsurfImage

public WindsurfImage(ImageID id,
                     java.sql.ResultSet rset)

Creates an image with a particular ID from the result of a DB query.

Parameters:

id - ID of the image.

rset - the ResultSet of the Db query.

Method Detail

toStrings

public java.lang.String[] toStrings()

Returns an array of Strings representing features of image regions together with other image information.

Specified by:

toStrings in class Image

Returns:

The dscription array of strings.

distance

public double distance(WindsurfImage i)

Specific method for computing the distance to another image.

Parameters:

i - Image to be compared.

Returns:

The distance between the two images.

distance

public double distance(Image i)

Method for computing the distance to another image.

Specified by:

distance in class Image

Parameters:

i - Image to be compared.

Returns:

The distance between the two images.

getDimReg

public double[] getDimReg()

Returns an array containing sizes of image regions.

Returns:

Array containing sizes of image regions.

getCentroids

public double[] getCentroids()

Returns an array containing centroids of image regions.

Returns:

Array containing centroids of image regions.

getCovMatrices

public double[] getCovMatrices()

Returns an array containing covariance matrices of image regions.

Returns:

Array containing covariance matrices of image regions.