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fl::IntensityDeviation Class Reference

#include <convolve.h>

Inheritance diagram for fl::IntensityDeviation:

List of all members.

Public Methods
	IntensityDeviation (float average, bool ignoreZeros=false)
virtual Image	filter (const Image &image)
	This could be const, but it is useful to allow filters to collect statistics. Note that such filters are not thread safe.
Public Attributes
float	average
	The given value.
float	deviation
	The computed value.
bool	ignoreZeros
	Don't include black pixels in count for determining deviation.

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Detailed Description

An information gathering filter. Finds standard deviation of intensity values based on a given average value.

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Constructor & Destructor Documentation

IntensityDeviation::IntensityDeviation (  float    average, bool    ignoreZeros = false )

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Member Function Documentation

Image IntensityDeviation::filter (  const Image &    image )  [virtual]

This could be const, but it is useful to allow filters to collect statistics. Note that such filters are not thread safe. Implements fl::Filter.

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Member Data Documentation

float fl::IntensityDeviation::average

The given value.

float fl::IntensityDeviation::deviation

The computed value.

bool fl::IntensityDeviation::ignoreZeros

Don't include black pixels in count for determining deviation.

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The documentation for this class was generated from the following files:

• convolve.h
• IntensityDeviation.cc

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