visp_tracker::Tracker Class Reference

#include <tracker.hh>

List of all members.

Public Types
typedef vpImage< unsigned char >	image_t
typedef boost::function< bool(visp_tracker::Init::Request &, visp_tracker::Init::Response &res)>	initCallback_t
typedef dynamic_reconfigure::Server < visp_tracker::MovingEdgeConfig >	reconfigureSrv_t
enum	State { WAITING_FOR_INITIALIZATION, TRACKING, LOST }
Public Member Functions
void	spin ()
	Tracker (ros::NodeHandle &nh, ros::NodeHandle &privateNh, volatile bool &exiting, unsigned queueSize=5u)
Protected Member Functions
void	checkInputs ()
bool	initCallback (visp_tracker::Init::Request &req, visp_tracker::Init::Response &res)
void	objectPositionHintCallback (const geometry_msgs::TransformStampedConstPtr &)
void	updateMovingEdgeSites (visp_tracker::MovingEdgeSitesPtr sites)
void	waitForImage ()
Private Member Functions
bool	exiting ()
void	spinOnce ()
Private Attributes
std::string	cameraInfoTopic_
vpCameraParameters	cameraParameters_
std::string	cameraPrefix_
image_transport::CameraSubscriber	cameraSubscriber_
image_proc::AdvertisementChecker	checkInputs_
	Helper used to check that subscribed topics exist.
std::string	childFrameId_
vpHomogeneousMatrix	cMo_
bool	compensateRobotMotion_
volatile bool &	exiting_
std_msgs::Header	header_
image_t	image_
image_transport::ImageTransport	imageTransport_
sensor_msgs::CameraInfoConstPtr	info_
ros::ServiceServer	initService_
unsigned	lastTrackedImage_
tf::TransformListener	listener_
vpMe	movingEdge_
ros::Publisher	movingEdgeSitesPublisher_
boost::recursive_mutex	mutex_
ros::NodeHandle &	nodeHandle_
ros::NodeHandle &	nodeHandlePrivate_
geometry_msgs::TransformStamped	objectPositionHint_
ros::Subscriber	objectPositionHintSubscriber_
unsigned	queueSize_
reconfigureSrv_t	reconfigureSrv_
std::string	rectifiedImageTopic_
ros::Publisher	resultPublisher_
State	state_
tf::TransformBroadcaster	tfBroadcaster_
vpMbEdgeTracker	tracker_
ros::Publisher	transformationPublisher_
tf::TransformBroadcaster	transformBroadcaster_
boost::filesystem::path	vrmlPath_
std::string	worldFrameId_

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Detailed Description

Definition at line 31 of file tracker.hh.

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Member Typedef Documentation

typedef vpImage<unsigned char> visp_tracker::Tracker::image_t

Definition at line 34 of file tracker.hh.

typedef boost::function<bool (visp_tracker::Init::Request&, visp_tracker::Init::Response& res)> visp_tracker::Tracker::initCallback_t

Definition at line 41 of file tracker.hh.

typedef dynamic_reconfigure::Server<visp_tracker::MovingEdgeConfig> visp_tracker::Tracker::reconfigureSrv_t

Definition at line 37 of file tracker.hh.

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Member Enumeration Documentation

enum visp_tracker::Tracker::State

Enumerator:

WAITING_FOR_INITIALIZATION
TRACKING
LOST

Definition at line 43 of file tracker.hh.

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Constructor & Destructor Documentation

visp_tracker::Tracker::Tracker	(	ros::NodeHandle &	nh,
		ros::NodeHandle &	privateNh,
		volatile bool &	exiting,
		unsigned	queueSize = 5u
	)

Definition at line 167 of file libvisp_tracker/tracker.cpp.

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Member Function Documentation

void visp_tracker::Tracker::checkInputs

(

)

[protected]

Definition at line 160 of file libvisp_tracker/tracker.cpp.

bool visp_tracker::Tracker::exiting

(

)

[inline, private]

Definition at line 68 of file tracker.hh.

bool visp_tracker::Tracker::initCallback	(	visp_tracker::Init::Request &	req,
		visp_tracker::Init::Response &	res
	)			[protected]

Definition at line 36 of file libvisp_tracker/tracker.cpp.

void visp_tracker::Tracker::objectPositionHintCallback

(

const geometry_msgs::TransformStampedConstPtr &

transform

)

[protected]

Definition at line 491 of file libvisp_tracker/tracker.cpp.

void visp_tracker::Tracker::spin

(

)

Definition at line 320 of file libvisp_tracker/tracker.cpp.

void visp_tracker::Tracker::spinOnce

(

)

[inline, private]

Definition at line 73 of file tracker.hh.

void visp_tracker::Tracker::updateMovingEdgeSites

(

visp_tracker::MovingEdgeSitesPtr

sites

)

[protected]

Definition at line 122 of file libvisp_tracker/tracker.cpp.

void visp_tracker::Tracker::waitForImage

(

)

[protected]

Definition at line 476 of file libvisp_tracker/tracker.cpp.

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Member Data Documentation

std::string visp_tracker::Tracker::cameraInfoTopic_ [private]

Definition at line 93 of file tracker.hh.

vpCameraParameters visp_tracker::Tracker::cameraParameters_ [private]

Definition at line 113 of file tracker.hh.

std::string visp_tracker::Tracker::cameraPrefix_ [private]

Definition at line 91 of file tracker.hh.

image_transport::CameraSubscriber visp_tracker::Tracker::cameraSubscriber_ [private]

Definition at line 97 of file tracker.hh.

image_proc::AdvertisementChecker visp_tracker::Tracker::checkInputs_ [private]

Helper used to check that subscribed topics exist.

Definition at line 119 of file tracker.hh.

std::string visp_tracker::Tracker::childFrameId_ [private]

Definition at line 128 of file tracker.hh.

vpHomogeneousMatrix visp_tracker::Tracker::cMo_ [private]

Definition at line 121 of file tracker.hh.

bool visp_tracker::Tracker::compensateRobotMotion_ [private]

Definition at line 125 of file tracker.hh.

volatile bool& visp_tracker::Tracker::exiting_ [private]

Definition at line 79 of file tracker.hh.

std_msgs::Header visp_tracker::Tracker::header_ [private]

Definition at line 109 of file tracker.hh.

image_t visp_tracker::Tracker::image_ [private]

Definition at line 89 of file tracker.hh.

image_transport::ImageTransport visp_tracker::Tracker::imageTransport_ [private]

Definition at line 85 of file tracker.hh.

sensor_msgs::CameraInfoConstPtr visp_tracker::Tracker::info_ [private]

Definition at line 110 of file tracker.hh.

ros::ServiceServer visp_tracker::Tracker::initService_ [private]

Definition at line 107 of file tracker.hh.

unsigned visp_tracker::Tracker::lastTrackedImage_ [private]

Definition at line 116 of file tracker.hh.

tf::TransformListener visp_tracker::Tracker::listener_ [private]

Definition at line 123 of file tracker.hh.

vpMe visp_tracker::Tracker::movingEdge_ [private]

Definition at line 112 of file tracker.hh.

ros::Publisher visp_tracker::Tracker::movingEdgeSitesPublisher_ [private]

Definition at line 105 of file tracker.hh.

boost::recursive_mutex visp_tracker::Tracker::mutex_ [private]

Definition at line 99 of file tracker.hh.

ros::NodeHandle& visp_tracker::Tracker::nodeHandle_ [private]

Definition at line 83 of file tracker.hh.

ros::NodeHandle& visp_tracker::Tracker::nodeHandlePrivate_ [private]

Definition at line 84 of file tracker.hh.

geometry_msgs::TransformStamped visp_tracker::Tracker::objectPositionHint_ [private]

Definition at line 131 of file tracker.hh.

ros::Subscriber visp_tracker::Tracker::objectPositionHintSubscriber_ [private]

Definition at line 130 of file tracker.hh.

unsigned visp_tracker::Tracker::queueSize_ [private]

Definition at line 81 of file tracker.hh.

reconfigureSrv_t visp_tracker::Tracker::reconfigureSrv_ [private]

Definition at line 100 of file tracker.hh.

std::string visp_tracker::Tracker::rectifiedImageTopic_ [private]

Definition at line 92 of file tracker.hh.

ros::Publisher visp_tracker::Tracker::resultPublisher_ [private]

Definition at line 102 of file tracker.hh.

State visp_tracker::Tracker::state_ [private]

Definition at line 87 of file tracker.hh.

tf::TransformBroadcaster visp_tracker::Tracker::tfBroadcaster_ [private]

Definition at line 104 of file tracker.hh.

vpMbEdgeTracker visp_tracker::Tracker::tracker_ [private]

Definition at line 114 of file tracker.hh.

ros::Publisher visp_tracker::Tracker::transformationPublisher_ [private]

Definition at line 103 of file tracker.hh.

tf::TransformBroadcaster visp_tracker::Tracker::transformBroadcaster_ [private]

Definition at line 127 of file tracker.hh.

boost::filesystem::path visp_tracker::Tracker::vrmlPath_ [private]

Definition at line 95 of file tracker.hh.

std::string visp_tracker::Tracker::worldFrameId_ [private]

Definition at line 124 of file tracker.hh.

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

• tracker.hh
• libvisp_tracker/tracker.cpp