Facemorph.mdl
Class multiScaleEdgeMDLFile

java.lang.Object
  Facemorph.mdl.multiScaleEdgeMDLFile

All Implemented Interfaces:

java.lang.Runnable

public class multiScaleEdgeMDLFile
extends java.lang.Object
implements java.lang.Runnable

Multiscale edge minimum description length

Constructor Summary

multiScaleEdgeMDLFile(java.util.ArrayList<java.lang.String> imageFiles)
Align a set of images

multiScaleEdgeMDLFile(java.util.ArrayList<java.lang.String> imageFiles, PsychoMorphForm psycho, java.lang.String baseDir)
Align a set of images

multiScaleEdgeMDLFile(java.util.ArrayList<java.lang.String> imageFiles, PsychoMorphForm psycho, java.lang.String baseDir, int minwidth, int maxIts)
Align a set of images

Method Summary

static void	createTemplates(Template tem, java.lang.String baseDir, java.util.ArrayList<java.lang.String> outNames) Warps the given templates into a set of templates and writes the results to disk
static void	createTemplates(Template tem, java.lang.String baseDir, java.util.ArrayList<java.lang.String> imageNames, java.util.ArrayList<java.lang.String> outNames) Warps the given templates into a set of templates and writes the results to disk
java.util.ArrayList<Template>	getTemplates(Template tem) Warp the given template using the current warping functions
MultiscaleWarp	invertWarp(MultiscaleWarp w) Invert a warp
static void	main(java.lang.String[] args) Main method used for testing
void	optimiseFixed() Optimisation with the average fixed throughout each iteration (i.e.
void	optimiseFixedReverse() Optimisation with the average fixed throughout each iteration (i.e.
void	optimiseFixedReverse(int i) Optimisation with the average fixed throughout each iteration (i.e.
java.awt.image.BufferedImage	readImage(java.lang.String name) Read an image from file
static MultiscaleWarp	readWarp(java.lang.String name) Read a warp from file
void	run()
static void	writeWarp(MultiscaleWarp lw, java.lang.String name) Write a warp to file

Methods inherited from class java.lang.Object

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

Constructor Detail

multiScaleEdgeMDLFile

public multiScaleEdgeMDLFile(java.util.ArrayList<java.lang.String> imageFiles)
                      throws java.io.IOException

Align a set of images

Parameters:

imageFiles - the image file names to align

Throws:

java.io.IOException

multiScaleEdgeMDLFile

public multiScaleEdgeMDLFile(java.util.ArrayList<java.lang.String> imageFiles,
                             PsychoMorphForm psycho,
                             java.lang.String baseDir)
                      throws java.io.IOException

Align a set of images

Parameters:

imageFiles - the set of image file names to use

psycho - the psychomorph form (or can be null)

baseDir - the base directory for reading and writing data

Throws:

java.io.IOException

multiScaleEdgeMDLFile

public multiScaleEdgeMDLFile(java.util.ArrayList<java.lang.String> imageFiles,
                             PsychoMorphForm psycho,
                             java.lang.String baseDir,
                             int minwidth,
                             int maxIts)
                      throws java.io.IOException

Align a set of images

Parameters:

imageFiles - the set of image file names to use

psycho - the psychomorph form (or can be null)

baseDir - the base directory for reading and writing data

minwidth - the minimum width

maxIts - the maximum iterations

Throws:

java.io.IOException

Method Detail

writeWarp

public static void writeWarp(MultiscaleWarp lw,
                             java.lang.String name)
                      throws java.io.FileNotFoundException,
                             java.io.IOException

Write a warp to file

Parameters:

lw - the warp to write

name - the file name to write to

Throws:

java.io.FileNotFoundException

java.io.IOException

readWarp

public static MultiscaleWarp readWarp(java.lang.String name)
                               throws java.io.FileNotFoundException,
                                      java.io.IOException,
                                      java.lang.ClassNotFoundException

Read a warp from file

Parameters:

name - the warp to reaad

Returns:

returns the read warp

Throws:

java.io.FileNotFoundException

java.io.IOException

java.lang.ClassNotFoundException

readImage

public java.awt.image.BufferedImage readImage(java.lang.String name)
                                       throws java.io.IOException

Read an image from file

Parameters:

name - the name of the image to read

Returns:

returns the image

Throws:

java.io.IOException

optimiseFixed

public void optimiseFixed()
                   throws java.io.FileNotFoundException,
                          java.io.IOException,
                          java.lang.ClassNotFoundException

Optimisation with the average fixed throughout each iteration (i.e. only recalculated after each pass throught the set)

Throws:

java.io.FileNotFoundException

java.io.IOException

java.lang.ClassNotFoundException

optimiseFixedReverse

public void optimiseFixedReverse()
                          throws java.io.FileNotFoundException,
                                 java.io.IOException,
                                 java.lang.ClassNotFoundException

Optimisation with the average fixed throughout each iteration (i.e. only recalculated after each pass throught the set) The alignment is performed in the coord system of the subject, not the average.

Throws:

java.io.FileNotFoundException

java.io.IOException

java.lang.ClassNotFoundException

optimiseFixedReverse

public void optimiseFixedReverse(int i)
                          throws java.io.FileNotFoundException,
                                 java.io.IOException,
                                 java.lang.ClassNotFoundException

Optimisation with the average fixed throughout each iteration (i.e. only recalculated after each pass throught the set) The alignment is performed in the coord system of the subject, not the average.

Parameters:

i - the maximum multiscale levels to go to

Throws:

java.io.FileNotFoundException

java.io.IOException

java.lang.ClassNotFoundException

invertWarp

public MultiscaleWarp invertWarp(MultiscaleWarp w)

Invert a warp

Parameters:

w - the warp to invert

Returns:

the inverse warping function (approximate)

getTemplates

public java.util.ArrayList<Template> getTemplates(Template tem)
                                           throws java.io.FileNotFoundException,
                                                  java.io.IOException,
                                                  java.lang.ClassNotFoundException

Warp the given template using the current warping functions

Parameters:

tem - the Template delineating the mean

Returns:

returns the set of estimated templates

Throws:

java.io.FileNotFoundException

java.io.IOException

java.lang.ClassNotFoundException

createTemplates

public static void createTemplates(Template tem,
                                   java.lang.String baseDir,
                                   java.util.ArrayList<java.lang.String> outNames)
                            throws java.io.FileNotFoundException,
                                   java.io.IOException,
                                   java.lang.ClassNotFoundException

Warps the given templates into a set of templates and writes the results to disk

Parameters:

tem - The basic Template delineating the mean

baseDir - the directory to write to

outNames - the list of file names to write

Throws:

java.io.FileNotFoundException

java.io.IOException

java.lang.ClassNotFoundException

createTemplates

public static void createTemplates(Template tem,
                                   java.lang.String baseDir,
                                   java.util.ArrayList<java.lang.String> imageNames,
                                   java.util.ArrayList<java.lang.String> outNames)
                            throws java.io.FileNotFoundException,
                                   java.io.IOException,
                                   java.lang.ClassNotFoundException

Warps the given templates into a set of templates and writes the results to disk

Parameters:

tem - The basic Template delineating the mean

baseDir - the directory to write to

imageNames - the names of the images to read

outNames - the list of file names to write

Throws:

java.io.FileNotFoundException

java.io.IOException

java.lang.ClassNotFoundException

main

public static void main(java.lang.String[] args)
                 throws java.io.FileNotFoundException,
                        java.io.IOException,
                        java.lang.ClassNotFoundException

Main method used for testing

Parameters:

args - the program args

Throws:

java.io.FileNotFoundException

java.io.IOException

java.lang.ClassNotFoundException

run

public void run()

Specified by:

run in interface java.lang.Runnable