Public Member Functions | Protected Attributes | Private Attributes | List of all members
crl::multisense::image::Config Class Reference

#include <MultiSenseTypes.hh>

Public Member Functions

bool autoExposure () const
 
uint32_t autoExposureDecay () const
 
uint32_t autoExposureMax () const
 
float autoExposureThresh () const
 
bool autoWhiteBalance () const
 
uint32_t autoWhiteBalanceDecay () const
 
float autoWhiteBalanceThresh () const
 
int camMode () const
 
 Config ()
 
float cx () const
 
float cy () const
 
uint32_t disparities () const
 
uint32_t exposure () const
 
float fps () const
 
float fx () const
 
float fy () const
 
float gain () const
 
bool hdrEnabled () const
 
uint32_t height () const
 
int offset () const
 
float pitch () const
 
float roll () const
 
void setAutoExposure (bool e)
 
void setAutoExposureDecay (uint32_t d)
 
void setAutoExposureMax (uint32_t m)
 
void setAutoExposureThresh (float t)
 
void setAutoWhiteBalance (bool e)
 
void setAutoWhiteBalanceDecay (uint32_t d)
 
void setAutoWhiteBalanceThresh (float t)
 
void setCamMode (int m)
 
void setDisparities (uint32_t d)
 
void setExposure (uint32_t e)
 
void setFps (float f)
 
void setGain (float g)
 
void setHdr (bool e)
 
void setHeight (uint32_t h)
 
void setOffset (int o)
 
void setResolution (uint32_t w, uint32_t h)
 
void setStereoPostFilterStrength (float s)
 
void setWhiteBalance (float r, float b)
 
void setWidth (uint32_t w)
 
float stereoPostFilterStrength () const
 
float tx () const
 
float ty () const
 
float tz () const
 
float whiteBalanceBlue () const
 
float whiteBalanceRed () const
 
uint32_t width () const
 
float yaw () const
 

Protected Attributes

float m_cx
 
float m_cy
 
float m_fx
 
float m_fy
 
float m_pitch
 
float m_roll
 
float m_tx
 
float m_ty
 
float m_tz
 
float m_yaw
 

Private Attributes

uint32_t m_aeDecay
 
bool m_aeEnabled
 
uint32_t m_aeMax
 
float m_aeThresh
 
int m_cam_mode
 
uint32_t m_disparities
 
uint32_t m_exposure
 
float m_fps
 
float m_gain
 
bool m_hdrEnabled
 
uint32_t m_height
 
int m_offset
 
float m_spfStrength
 
float m_wbBlue
 
uint32_t m_wbDecay
 
bool m_wbEnabled
 
float m_wbRed
 
float m_wbThresh
 
uint32_t m_width
 

Detailed Description

Class used to store a specific camera configuration. Members in this class are set via get and set methods. The class is used as an input to a channel object to query or set camera parameters.

Example code to query an image configuration:

//
// Instantiate a channel connecting to a sensor at the factory default
// IP address
channel = crl::multisense::Channel::Create("10.66.171.21");
channel->setMtu(7200);
//
// Create a imageConfig instance to store the queried configuration
//
// Query the image configuration from the Channel instance
crl::multisense::Status status = channel->getImageConfig(imageConfig);
//
// Check to see if the configuration query succeeded
throw std::runtime_error("Unable to query image configuration");
}
//
// Use the image configuration...
//
// Destroy the channel instance

Example code to set an image configurations:

//
// Instantiate a channel connecting to a sensor at the factory default
// IP address
channel = crl::multisense::Channel::Create("10.66.171.21");
channel->setMtu(7200);
//
// Create a imageConfig instance to store the queried configuration
//
// Query the image configuration from the Channel instance
status = channel->getImageConfig(imageConfig);
//
// Check to see if the configuration query succeeded
throw std::runtime_error("Unable to query image configuration");
}
//
// Modify image configuration parameters
// Here we increase the frame rate to 30 FPS
imageConfig.setFps(30.0);
//
// Send the new image configuration to the sensor
status = channel->setImageConfig(imageConfig);
//
// Check to see if the configuration was successfully received by the
// sensor
throw std::runtime_error("Unable to set image configuration");
}
//
// Destroy the channel instance

Definition at line 515 of file MultiSenseTypes.hh.

Constructor & Destructor Documentation

crl::multisense::image::Config::Config ( )
inline

Default constructor for a image configuration. Initializes all image configuration members to their default values

Definition at line 977 of file MultiSenseTypes.hh.

Member Function Documentation

bool crl::multisense::image::Config::autoExposure ( ) const
inline

Query the current image configuration's auto-exposure enable setting

Returns
The current image configuration's auto-exposure enable flag

Definition at line 777 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::autoExposureDecay ( ) const
inline

Query the current image configuration's auto-exposure decay rate

Returns
The current configuration's auto-exposure decay rate

Definition at line 793 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::autoExposureMax ( ) const
inline

Query the current image configuration's maximum auto-exposure value

Returns
The current image configuration's maximum auto-exposure value

Definition at line 785 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::autoExposureThresh ( ) const
inline

Query the current image configuration's auto-exposure threshold

Returns
The current image configuration's auto-exposure threshold

Definition at line 801 of file MultiSenseTypes.hh.

bool crl::multisense::image::Config::autoWhiteBalance ( ) const
inline

Query the current image configuration's white-balance enable setting

Returns
The current image configuration's white-balance enable flag

Definition at line 825 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::autoWhiteBalanceDecay ( ) const
inline

Query the current image configuration's white-balance decay rate

Returns
The current image configuration's white-balance decay rate

Definition at line 833 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::autoWhiteBalanceThresh ( ) const
inline

Query the current image configuration's white-balance threshold

Returns
The current image configuration's white-balance threshold

Definition at line 841 of file MultiSenseTypes.hh.

int crl::multisense::image::Config::camMode ( ) const
inline

Query the current image configuration's mode

Returns
The current camera mode

Definition at line 736 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::cx ( ) const
inline

Query the current camera calibrations left rectified image center in the x dimension

Note this value is scaled based on the current image resolution

Returns
The current camera calibrations rectified image center in the x dimension

Definition at line 897 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::cy ( ) const
inline

Query the current camera calibrations left rectified image center in the y dimension

Note this value is scaled based on the current image resolution

Returns
The current camera calibrations rectified image center in the y dimension

Definition at line 909 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::disparities ( ) const
inline

Query the current image configuration's number of disparities

Returns
The current number of disparities used when searching for stereo feature matches

Definition at line 728 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::exposure ( ) const
inline

Query the current image configuration's exposure setting

Returns
the current image exposure setting in microseconds

Definition at line 769 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::fps ( ) const
inline

Query the current image configuration's frames-per-second setting

Returns
The current frames per second

Definition at line 752 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::fx ( ) const
inline

Query the current camera calibrations rectified projection focal length in the x dimension.

Note this value is scaled based on the current image resolution

Returns
The current camera calibrations focal length in the x dimension

Definition at line 874 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::fy ( ) const
inline

Query the current camera calibrations rectified projection focal length in the y dimension.

Note this value is scaled based on the current image resolution

Returns
The current camera calibrations focal length in the y dimension

Definition at line 885 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::gain ( ) const
inline

Query the current image configuration's gain setting

Returns
The current image gain setting

Definition at line 760 of file MultiSenseTypes.hh.

bool crl::multisense::image::Config::hdrEnabled ( ) const
inline

Query the current image configuration's HDR enable flag

Returns
The current image configuration's HDR enable flag

Definition at line 856 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::height ( ) const
inline

Query the current image configuration's height

Returns
The current image height

Definition at line 719 of file MultiSenseTypes.hh.

int crl::multisense::image::Config::offset ( ) const
inline

Query the current image configuration's offset

Returns
The current offset

Definition at line 744 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::pitch ( ) const
inline

Query the current camera calibrations pitch value. This is the Euler pitch angle to rotate the right camera frame into the left camera frame. For rectified images this value will be 0.

Returns
the current camera calibrations pitch value

Definition at line 961 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::roll ( ) const
inline

Query the current camera calibrations roll value. This is the Euler roll angle to rotate the right camera frame into the left camera frame. For rectified images this value will be 0.

Returns
the current camera calibrations roll value

Definition at line 951 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setAutoExposure ( bool  e)
inline

Set auto-exposure enable flag. Default value: true

Parameters
eA boolean used to enable or disable auto-exposure

Definition at line 615 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setAutoExposureDecay ( uint32_t  d)
inline

Set the desired auto-exposure decay rate. Default value: 7

Parameters
dThe auto-exposure decay rate [0, 20]

Definition at line 631 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setAutoExposureMax ( uint32_t  m)
inline

Set the desired maximum auto-exposure value. Default value: 5000000

Parameters
mThe maximum auto-exposure value in microseconds

Definition at line 623 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setAutoExposureThresh ( float  t)
inline

Set the desired auto-exposure threshold. This is the percentage of the image that should be white. Default value: 0.75

Parameters
tThe desired auto-exposure threshold [0.0, 1.0]

Definition at line 640 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setAutoWhiteBalance ( bool  e)
inline

Set the white-balance enable flag. Default value: true

Parameters
eA boolean used to enable or disable white-balance

Definition at line 660 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setAutoWhiteBalanceDecay ( uint32_t  d)
inline

Set the white-balance decay rate. Default value: 3

Parameters
dThe white-balance decay rate [0, 20]

Definition at line 668 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setAutoWhiteBalanceThresh ( float  t)
inline

Set the white-balance threshold. Default value: 0.5

Parameters
tThe desired white-balance threshold [0.0, 1.0]

Definition at line 676 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setCamMode ( int  m)
inline

Set a desired output mode. Only valid for CMV4000 cameras. 4000 (default) : Set camera to act as a 4MP imager 2000 : Set camera to act as a 2MP imager

Parameters
mThe new output mask for CMV4000 cameras

Definition at line 551 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setDisparities ( uint32_t  d)
inline

For stereo sensors, set the desired number of disparities used to search for matching features between the left and right images when computing the output disparity image. Default value: 128

Parameters
dThe number of disparities

Definition at line 541 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setExposure ( uint32_t  e)
inline

Set the exposure time used to capture images. Note auto exposure must be disabled for this to take effect. Default value: 10000

Parameters
eThe output exposure time in microseconds [10, 5000000]

Definition at line 607 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setFps ( float  f)
inline

Set the desired output frames per second. Default value: 5

Note
If an external trigger is selected, this value acts as an upper bounds to the framerate.
Parameters
fThe desired frames per second

Definition at line 590 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setGain ( float  g)
inline

Set the desired output image's gain. Default value: 1

Parameters
gThe output image gain

Definition at line 598 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setHdr ( bool  e)
inline

Set the HDR enable flag. This feature is only available in sensor firmware version greater than 3.1. Default value: false. Note enabling HDR will disable image white balance. It may also degrade the stereo performance. It is advised to manually tune exposure and gain settings to achieve desired performance.

Parameters
eA boolean used to enable or disable HDR on the camera imagers

Definition at line 700 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setHeight ( uint32_t  h)
inline

Set the height of the desired output resolution. Default value: 544

Parameters
hThe new resolution's height

Definition at line 579 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setOffset ( int  o)
inline

Set a desired crop offset between 0 and 960 px. For the CMV2000 mode crop, default is 480 which positions the ROI in the center of the CMV4000's FOV.

Parameters
oThe offset from the bottom of the imager's FOV.

Definition at line 561 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setResolution ( uint32_t  w,
uint32_t  h 
)
inline

Set a desired output resolution. Default value: 1024x544

Parameters
wThe new resolutions width
hThe new resolutions height

Definition at line 529 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setStereoPostFilterStrength ( float  s)
inline

Set the desired stereo post-filter strength. This is used to filter low confidence stereo data before it is sent to the host. Larger numbers indicate more aggressive filtering. This feature is only available on sensor firmware versions greater than 3.0. Default value: 0.5

Parameters
sThe desired stereo post-filter strength [0.0, 1.0]

Definition at line 688 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setWhiteBalance ( float  r,
float  b 
)
inline

Set the desired image white-balance. Default value: 1.0 for both r and b

Parameters
rThe input read white-balance value [0.25, 4.0]
bThe input blue white-balance value [0.25, 4.0]

Definition at line 651 of file MultiSenseTypes.hh.

void crl::multisense::image::Config::setWidth ( uint32_t  w)
inline

Set the width of the desired output resolution. Default value: 1024

Parameters
wThe new resolution's width

Definition at line 570 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::stereoPostFilterStrength ( ) const
inline

Query the current image configuration's stereo post-filter strength

Returns
The current image configuration's stereo post-filter strength

Definition at line 849 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::tx ( ) const
inline

Query the current camera calibrations stereo baseline. This is the component of the vector in the x dimension which points from the right rectified camera frame to the left rectified camera frame

Returns
The x component of the current calibrations stereo baseline

Definition at line 919 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::ty ( ) const
inline

Query the current camera calibrations stereo baseline. This is the component of the vector in the y dimension which points from the right rectified camera frame to the left rectified camera frame. For rectified images this value will be 0.

Returns
The y component of the current calibrations stereo baseline

Definition at line 930 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::tz ( ) const
inline

Query the current camera calibrations stereo baseline. This is the component of the vector in the z dimension which points from the right rectified frame center to the left rectified camera frame. For rectified images this value will be 0.

Returns
The z component of the current calibrations stereo baseline

Definition at line 941 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::whiteBalanceBlue ( ) const
inline

Query the current image configuration's blue white-balance setting

Returns
The current image configuration's blue white-balance setting

Definition at line 817 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::whiteBalanceRed ( ) const
inline

Query the current image configuration's red white-balance setting

Returns
The current image configuration's red white-balance setting

Definition at line 809 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::width ( ) const
inline

Query the current image configuration's width

Returns
The current image width

Definition at line 711 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::yaw ( ) const
inline

Query the current camera calibrations yaw value. This is the Euler yaw angle to rotate the right camera frame into the left camera frame. For rectified images this value will be 0.

Returns
the current camera calibrations yaw value

Definition at line 971 of file MultiSenseTypes.hh.

Member Data Documentation

uint32_t crl::multisense::image::Config::m_aeDecay
private

Definition at line 989 of file MultiSenseTypes.hh.

bool crl::multisense::image::Config::m_aeEnabled
private

Definition at line 987 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::m_aeMax
private

Definition at line 988 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_aeThresh
private

Definition at line 990 of file MultiSenseTypes.hh.

int crl::multisense::image::Config::m_cam_mode
private

Definition at line 998 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_cx
protected

Definition at line 1005 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_cy
protected

Definition at line 1005 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::m_disparities
private

Definition at line 997 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::m_exposure
private

Definition at line 986 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_fps
private

Definition at line 982 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_fx
protected

Definition at line 1005 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_fy
protected

Definition at line 1005 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_gain
private

Definition at line 982 of file MultiSenseTypes.hh.

bool crl::multisense::image::Config::m_hdrEnabled
private

Definition at line 1001 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::m_height
private

Definition at line 996 of file MultiSenseTypes.hh.

int crl::multisense::image::Config::m_offset
private

Definition at line 999 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_pitch
protected

Definition at line 1007 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_roll
protected

Definition at line 1007 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_spfStrength
private

Definition at line 1000 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_tx
protected

Definition at line 1006 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_ty
protected

Definition at line 1006 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_tz
protected

Definition at line 1006 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_wbBlue
private

Definition at line 991 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::m_wbDecay
private

Definition at line 994 of file MultiSenseTypes.hh.

bool crl::multisense::image::Config::m_wbEnabled
private

Definition at line 993 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_wbRed
private

Definition at line 992 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_wbThresh
private

Definition at line 995 of file MultiSenseTypes.hh.

uint32_t crl::multisense::image::Config::m_width
private

Definition at line 996 of file MultiSenseTypes.hh.

float crl::multisense::image::Config::m_yaw
protected

Definition at line 1007 of file MultiSenseTypes.hh.


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


multisense_lib
Author(s):
autogenerated on Sat Apr 6 2019 02:16:47