qCC_db  version 2.5.4 (Qt) - 19 Apr 2014
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ccCameraSensor::UncertaintyParameters Struct Reference

Parameters ion order to correct lens distortion. More...

#include <ccCameraSensor.h>

Public Attributes

float principalPointOffset [2]
 
float linearDisparityParams [2]
 
float K_BrownParams [3]
 
float P_BrownParams [2]
 

Detailed Description

Parameters ion order to correct lens distortion.

To know how to use K & P parameters, please read: "Decentering Distortion of Lenses", Duane C. Brown To know how to use the linearDisparityParams parameter (kinect attribute), please read: "Accuracy and Resolution of Kinect Depth Data for Indoor Mapping Applications", K. Khoshelham and S.O. Elberink

Member Data Documentation

float ccCameraSensor::UncertaintyParameters::K_BrownParams[3]

radial parameters Brown's distortion model

float ccCameraSensor::UncertaintyParameters::linearDisparityParams[2]

contains A and B where : 1/Z = A*d' + B (with Z=depth and d'=normalized disparity)

float ccCameraSensor::UncertaintyParameters::P_BrownParams[2]

tangential parameters Brown's distortion model

float ccCameraSensor::UncertaintyParameters::principalPointOffset[2]

offset of the principal point (in meters)


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