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laser2og::OgSensorModel Class Reference

#include <ogsensormodel.h>

List of all members.

Public Member Functions

double likelihood (const double rangeToCell, const double rangeToReturn, const double posSD, const double headSD)


Detailed Description

Likelihood function for certainty grids (CG).

Author:
Alex Makarenko


Member Function Documentation

double OgSensorModel::likelihood const double  rangeToCell,
const double  rangeToReturn,
const double  Sp,
const double  Sh
 

PZX = LIKELIHOOD( D, R, Sp, Sh )

Parameters:
D - distance from vehicle to cell to be updated (not the cell from which sensor_ return came from )
R - range of the return
Sp - vehicle position std deviation from covariance rotated in the direction of the return
Sh - vehicle heading std deviation
Todo:
clean up this function.


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

Webmaster: Tobias Kaupp (tobasco at users.sourceforge.net)


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