mimas::hf::hypothesis2D Class Reference
[Particle filter]

2-D location of an object More...

#include <hypothesis2D.h>

Inheritance diagram for mimas::hf::hypothesis2D:

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[legend]List of all members.

Public Member Functions
hypothesis2D	drift (void) const
	carefull some memory is allocated with this function !!
hypothesis2D	mean (const hypothesis2D &h)
	!!might be implemented as a type trait so s.o. who don't
float	distance (const hypothesis2D &h)
	hypothesis2D (float x=0, float y=0, double weight=0)
Public Attributes
float	x
float	y
Static Public Attributes
static float	sigmaSpan
	float sigmaSpan;///<Don't forget to change this value according to the desired drift Don't forget to change this value according to the desired drift

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Detailed Description

2-D location of an object

if the object has a transversal movement for instance

Definition at line 23 of file hypothesis2D.h.

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Constructor & Destructor Documentation

mimas::hf::hypothesis2D::hypothesis2D	(	float	x = 0,
		float	y = 0,
		double	weight = 0
	)			[inline]

Definition at line 63 of file hypothesis2D.h.

Referenced by drift(), and mean().

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Member Function Documentation

hypothesis2D mimas::hf::hypothesis2D::drift

(

void

)

const [inline]

carefull some memory is allocated with this function !!

Definition at line 33 of file hypothesis2D.h.

References Dice::gaussian_random(), hypothesis2D(), sigmaSpan, mimas::hf::hypothesis::weight, x, and y.

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hypothesis2D mimas::hf::hypothesis2D::mean

(

const hypothesis2D &

h

)

[inline]

!!might be implemented as a type trait so s.o. who don't

Definition at line 44 of file hypothesis2D.h.

References hypothesis2D(), mimas::hf::hypothesis::weight, x, and y.

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float mimas::hf::hypothesis2D::distance

(

const hypothesis2D &

h

)

[inline]

Definition at line 58 of file hypothesis2D.h.

References x, and y.

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Member Data Documentation

float mimas::hf::hypothesis2D::x

Definition at line 26 of file hypothesis2D.h.

Referenced by distance(), mimas::hf::correlation_observer2D< Hypothesis_T, Pixel_T >::draw(), drift(), and mean().

float mimas::hf::hypothesis2D::y

Definition at line 27 of file hypothesis2D.h.

Referenced by distance(), mimas::hf::correlation_observer2D< Hypothesis_T, Pixel_T >::draw(), drift(), and mean().

float mimas::hf::hypothesis2D::sigmaSpan [static]

float sigmaSpan;///<Don't forget to change this value according to the desired drift Don't forget to change this value according to the desired drift

Definition at line 29 of file hypothesis2D.h.

Referenced by drift().

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

• hypothesis2D.h

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