bsta_gaussian_window_updater< gauss_ > Class Template Reference

An updater for updating Gaussian distributions with a moving window. More...

#include <bsta_gaussian_updater.h>

List of all members.

Public Types
typedef gauss_::field_type	field_type
	for compatibility with vpdl/vpdt.
typedef gauss_	distribution_type
Public Member Functions
	bsta_gaussian_window_updater (unsigned int ws)
	Constructor.
void	operator() (obs_gauss_ &d, const vector_ &sample) const
	The main function.
Public Attributes
unsigned int	window_size
Private Types
typedef bsta_num_obs< gauss_ >	obs_gauss_
typedef gauss_::math_type	T
typedef vnl_vector_fixed< T, gauss_::dimension >	vector_

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Detailed Description

template<class gauss_>
class bsta_gaussian_window_updater< gauss_ >

An updater for updating Gaussian distributions with a moving window.

When the number of samples exceeds the window size the most recent samples contribute more toward the distribution.

Definition at line 250 of file bsta_gaussian_updater.h.

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Member Typedef Documentation

template<class gauss_ >

typedef gauss_ bsta_gaussian_window_updater< gauss_ >::distribution_type

Definition at line 259 of file bsta_gaussian_updater.h.

template<class gauss_ >

typedef gauss_::field_type bsta_gaussian_window_updater< gauss_ >::field_type

for compatibility with vpdl/vpdt.

Definition at line 258 of file bsta_gaussian_updater.h.

template<class gauss_ >

typedef bsta_num_obs<gauss_> bsta_gaussian_window_updater< gauss_ >::obs_gauss_ [private]

Definition at line 252 of file bsta_gaussian_updater.h.

template<class gauss_ >

typedef gauss_::math_type bsta_gaussian_window_updater< gauss_ >::T [private]

Definition at line 253 of file bsta_gaussian_updater.h.

template<class gauss_ >

typedef vnl_vector_fixed<T,gauss_::dimension> bsta_gaussian_window_updater< gauss_ >::vector_ [private]

Definition at line 254 of file bsta_gaussian_updater.h.

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Constructor & Destructor Documentation

template<class gauss_ >

bsta_gaussian_window_updater< gauss_ >::bsta_gaussian_window_updater

(

unsigned int

ws

)

[inline]

Constructor.

Definition at line 263 of file bsta_gaussian_updater.h.

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Member Function Documentation

template<class gauss_ >

void bsta_gaussian_window_updater< gauss_ >::operator()	(	obs_gauss_ &	d,
		const vector_ &	sample
	)		const [inline]

The main function.

make the appropriate type casts and call a helper function

Definition at line 267 of file bsta_gaussian_updater.h.

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Member Data Documentation

template<class gauss_ >

unsigned int bsta_gaussian_window_updater< gauss_ >::window_size

Definition at line 274 of file bsta_gaussian_updater.h.

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

• contrib/brl/bbas/bsta/algo/bsta_gaussian_updater.h