Bland_Altman_plot.cxx File Reference

Writes the Bland-Altman values for two images in a text file. More...

#include "stir/shared_ptr.h"
#include "stir/DiscretisedDensity.h"
#include "stir/VoxelsOnCartesianGrid.h"
#include "stir/linear_regression.h"
#include "stir/VectorWithOffset.h"
#include "stir/warning.h"
#include <iostream>
#include <iomanip>
#include <fstream>
#include <math.h>

Functions
int	main (int argc, char *argv[])

Detailed Description

Writes the Bland-Altman values for two images in a text file.

Author

Charalampos Tsoumpas

Usage:

Bland_Altman_plot output_filename_prefix image_1 image_2 xmin xmax ymin ymax zmin zmax

Parameters

image1/image2	must have the same sizes.
x/y/zmin/max	denote a rectangular region for which the Bland Altman Plot will be estimated.

It writes two lists: Average-Bias of the two images to a text file (.txt) and the rest statistical values to another text file (.stat)

Note

The Bias is estimated using the image1-image2 formula.

Todo:

Add to the Doxygen documentation a reference to their paper and how exactly this utility works.