public class CrossCorrelation2D extends Object
Modifier and Type  Field and Description 

FloatArray2D 
img1 
FloatArray2D 
img2 
boolean 
showImages 
Constructor and Description 

CrossCorrelation2D(ImageProcessor ip1,
ImageProcessor ip2,
boolean showImages) 
CrossCorrelation2D(String image1,
String image2,
boolean showImages) 
Modifier and Type  Method and Description 

double[] 
computeCrossCorrelation(double relMinOverlapX,
double relMinOverlapY,
boolean showImages)
Deprecated.
This method is only single threaded, use computeCrossCorrelationMT instead

double[] 
computeCrossCorrelationMT(double relMinOverlapX,
double relMinOverlapY,
boolean showImages)
Computes a translational registration with the help of the cross correlation measure.

public FloatArray2D img1
public FloatArray2D img2
public boolean showImages
public CrossCorrelation2D(ImageProcessor ip1, ImageProcessor ip2, boolean showImages)
public double[] computeCrossCorrelationMT(double relMinOverlapX, double relMinOverlapY, boolean showImages)
relMinOverlapX
 double  if you want to scan for less possible translations seen from a direct overlay,
give the relative factor here (e.g. 0.3 means DONOT scan the outer 30%)
NOTE: Below 0.05 does not really make sense as you then compare only very few pixels (even one) on the edges
which gives then an R of 1 (perfect match)relMinOverlapY
 double  if you want to scan for less possible translations seen from a direct overlay,
give the relative factor here (e.g. 0.3 means DONOT scan the outer 30%)
NOTE: Below 0.05 does not really make sense as you then compare only very few pixels (even one) on the edges
which gives then an R of 1 (perfect match)showImages
 boolean  Show the result of the cross correlation translation@Deprecated public double[] computeCrossCorrelation(double relMinOverlapX, double relMinOverlapY, boolean showImages)
relMinOverlapX
 double  if you want to scan for less possible translations seen from a direct overlay,
give the relative factor here (e.g. 0.3 means DONOT scan the outer 30%)
NOTE: Below 0.05 does not really make sense as you then compare only very few pixels (even one) on the edges
which gives then an R of 1 (perfect match)relMinOverlapY
 double  if you want to scan for less possible translations seen from a direct overlay,
give the relative factor here (e.g. 0.3 means DONOT scan the outer 30%)
NOTE: Below 0.05 does not really make sense as you then compare only very few pixels (even one) on the edges
which gives then an R of 1 (perfect match)showImages
 boolean  Show the result of the cross correlation translationCopyright © 2015–2017 Fiji. All rights reserved.