psImageStats.h File Reference

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Detailed Description

Routines for calculating statistics on images.

This file will hold the prototypes for procedures which calculate statistic on images, histograms on images, and fit/evaluate Chebyshev polynomials to images.

Author:

GLG, MHPCC

Version:

Revision

1.22

Name

rel6_0

Date:

Date

2005/06/08 23:40:45

Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii

Definition in file psImageStats.h.

#include "psType.h"
#include "psVector.h"
#include "psImage.h"
#include "psStats.h"
#include "psFunctions.h"

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Functions
psStats *	psImageStats (psStats *stats, const psImage *in, const psImage *mask, psS32 maskVal)
	This routine must determine the various statistics for the image.
psHistogram *	psImageHistogram (psHistogram *out, const psImage *in, const psImage *mask, psU32 maskVal)
	Construct a histogram from an image (or subimage).
psPolynomial2D *	psImageFitPolynomial (psPolynomial2D *coeffs, const psImage *input)
	Fit a 2-D polynomial surface to an image.
psImage *	psImageEvalPolynomial (psImage *input, const psPolynomial2D *coeffs)
	Evaluate a 2-D polynomial surface for the image pixels.

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