Inheritance diagram for opencv_apps::CamShiftNodelet:

Public Member Functions
virtual void	onInit ()
	Initialize nodehandles nh_ and pnh_. Subclass should call this method in its onInit method.
Private Types
typedef opencv_apps::CamShiftConfig	Config
typedef dynamic_reconfigure::Server < Config >	ReconfigureServer
Private Member Functions
void	doWork (const sensor_msgs::ImageConstPtr &msg, const std::string &input_frame_from_msg)
const std::string &	frameWithDefault (const std::string &frame, const std::string &image_frame)
void	imageCallback (const sensor_msgs::ImageConstPtr &msg)
void	imageCallbackWithInfo (const sensor_msgs::ImageConstPtr &msg, const sensor_msgs::CameraInfoConstPtr &cam_info)
void	reconfigureCallback (Config &new_config, uint32_t level)
void	subscribe ()
	This method is called when publisher is subscribed by other nodes. Set up subscribers in this method.
void	unsubscribe ()
	This method is called when publisher is unsubscribed by other nodes. Shut down subscribers in this method.
Static Private Member Functions
static void	onMouse (int event, int x, int y, int, void *)
static void	trackbarCallback (int, void *)
Private Attributes
bool	backprojMode
image_transport::Publisher	bproj_pub_
image_transport::CameraSubscriber	cam_sub_
Config	config_
bool	debug_view_
cv::Mat	hist
cv::Mat	histimg
std::string	histogram_name_
float	hranges [2]
int	hsize
image_transport::Publisher	img_pub_
image_transport::Subscriber	img_sub_
boost::shared_ptr < image_transport::ImageTransport >	it_
ros::Publisher	msg_pub_
cv::Point	origin
bool	paused
const float *	phranges
ros::Time	prev_stamp_
int	queue_size_
boost::shared_ptr < ReconfigureServer >	reconfigure_server_
cv::Rect	selection
bool	selectObject
bool	showHist
int	smin_
int	trackObject
cv::Rect	trackWindow
int	vmax_
int	vmin_
std::string	window_name_
Static Private Attributes
static bool	need_config_update_ = false
static int	on_mouse_event_ = 0
static bool	on_mouse_update_ = false
static int	on_mouse_x_ = 0
static int	on_mouse_y_ = 0

Detailed Description

Definition at line 61 of file camshift_nodelet.cpp.

Member Typedef Documentation

typedef opencv_apps::CamShiftConfig opencv_apps::CamShiftNodelet::Config [private]

Definition at line 70 of file camshift_nodelet.cpp.

typedef dynamic_reconfigure::Server<Config> opencv_apps::CamShiftNodelet::ReconfigureServer [private]

Definition at line 71 of file camshift_nodelet.cpp.

Member Function Documentation

void opencv_apps::CamShiftNodelet::doWork	(	const sensor_msgs::ImageConstPtr &	msg,
		const std::string &	input_frame_from_msg
	)		`[inline, private]`

Create Trackbars for Thresholds

Definition at line 140 of file camshift_nodelet.cpp.

const std::string& opencv_apps::CamShiftNodelet::frameWithDefault	(	const std::string &	frame,
		const std::string &	image_frame
	)		`[inline, private]`

Definition at line 118 of file camshift_nodelet.cpp.

void opencv_apps::CamShiftNodelet::imageCallback ( const sensor_msgs::ImageConstPtr & msg ) [inline, private]

Definition at line 130 of file camshift_nodelet.cpp.

void opencv_apps::CamShiftNodelet::imageCallbackWithInfo	(	const sensor_msgs::ImageConstPtr &	msg,
		const sensor_msgs::CameraInfoConstPtr &	cam_info
	)		`[inline, private]`