SensorSettings Class Reference

Class to store camera sensor settings. More...

#include <cvb/sensor_settings.hpp>

Public Member Functions
	SensorSettings () noexcept
	Default ctor.
	SensorSettings (double rangeScale, SensorPixelPosition pixelPosition, SensorPixelsMirrored pixelsMirrored, Rect< int > sensorRoi, Point2D< double > resolutionReduction)
	Ctor passing sensor settings. More...
double	RangeScale () const noexcept
	Gets range scale (z factor). More...
SensorPixelPosition	PixelPosition () const noexcept
	Gets pixel position in y on sensor. More...
SensorPixelsMirrored	PixelsMirrored () const noexcept
	Gets information if sensor pixels are mirrored. More...
Rect< int >	SensorRoi () const noexcept
	Gets sensor region of interest (ROI). More...
Point2D< double >	ResolutionReduction () const noexcept
	Gets horizontal (X) and vertical (Y) resolution reduction factors (due to binning). More...
bool	operator== (const SensorSettings &other) const noexcept
	Compares to other sensor settings. More...
bool	operator!= (const SensorSettings &other) const noexcept
	Compares to other sensor settings. More...

Detailed Description

Class to store camera sensor settings.

Creating a calibrated point cloud, the camera settings applied during the acquisition of the range map have to be known. Default settings are read from the calibrator loaded from a calibration file. If the actual settings differ from the default ones, the user has to set them and create a calibrated point cloud via function PointCloudFactory::CreateWithSettings() instead of PointCloudFactory::Create(). You can get and check the default settings from the LaserPlaneCalibrator3D object.

Constructor & Destructor Documentation

SensorSettings()

SensorSettings ( double  rangeScale, SensorPixelPosition  pixelPosition, SensorPixelsMirrored  pixelsMirrored, Rect< int >  sensorRoi, Point2D< double >  resolutionReduction  )

inline

Ctor passing sensor settings.

For a detailed description of the sensor setting for specific cameras see the CVB online help chapter "Theory of Operation -> Image Manager -> CVB Technology -> 3D Functionality -> Create Point Cloud from Range Map -> Create calibrated point cloud with modified sensor settings".

Parameters

[in]	rangeScale	The range map values will be scaled by this factor. It can be calculated from 1/2^NumSubPixel, where NumSubPixel is the number of subpixels.
[in]	pixelPosition	The pixel position on the sensor in Y may be absolute or relative. If it is relative, the sensor coordinates relative to top offset of sensorRoi are used for the range map creation. If this parameter is set to absolute, top offset is 0.
[in]	pixelsMirrored	If this parameter is set, the x and/or y sensor coordinates of the profile are mirrored.
[in]	sensorRoi	Sensor region of interest (ROI).
[in]	resolutionReduction	Horizontal and vertical resolution reduction factor due to sensor binning.

Exceptions

Any	exception derived from std::exception.

Member Function Documentation

operator!=()

bool operator!= ( const SensorSettings &  other ) const

inlinenoexcept

Compares to other sensor settings.

Parameters

[in]

other

Other sensor settings.

Returns

True if not equal, otherwise false.

Exceptions

Does	not throw any exception.

operator==()

bool operator== ( const SensorSettings &  other ) const

inlinenoexcept

Compares to other sensor settings.

Parameters

[in]

other

Other sensor settings.

Returns

True if equal, otherwise false.

Exceptions

Does	not throw any exception.

PixelPosition()

SensorPixelPosition PixelPosition ( ) const

inlinenoexcept

Gets pixel position in y on sensor.

Returns

Pixel position.

Exceptions

Does	not throw any exception.

PixelsMirrored()

SensorPixelsMirrored PixelsMirrored ( ) const

inlinenoexcept

Gets information if sensor pixels are mirrored.

Returns

Information if sensor pixels are mirrored.

Exceptions

Does	not throw any exception.

RangeScale()

double RangeScale ( ) const

inlinenoexcept

Gets range scale (z factor).

Returns

Range scale.

Exceptions

Does	not throw any exception.

ResolutionReduction()

Point2D< double > ResolutionReduction ( ) const

inlinenoexcept

Gets horizontal (X) and vertical (Y) resolution reduction factors (due to binning).

Returns

Resolution reduction factors.

Exceptions

Does	not throw any exception.

SensorRoi()

Rect< int > SensorRoi ( ) const

inlinenoexcept

Gets sensor region of interest (ROI).

Returns

Sensor ROI.

Exceptions

Does	not throw any exception.