opencv_apps::ThresholdNodelet Class Reference

Inheritance diagram for opencv_apps::ThresholdNodelet:

List of all members.

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::ThresholdConfig	Config
typedef dynamic_reconfigure::Server < Config >	ReconfigureServer
Private Member Functions
void	doWork (const sensor_msgs::Image::ConstPtr &image_msg, const std::string &input_frame_from_msg)
void	imageCallback (const sensor_msgs::ImageConstPtr &msg)
void	imageCallbackWithInfo (const sensor_msgs::ImageConstPtr &msg, const sensor_msgs::CameraInfoConstPtr &cam_info)
void	reconfigureCallback (Config &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.
Private Attributes
bool	apply_otsu_
image_transport::CameraSubscriber	cam_sub_
Config	config_
bool	debug_view_
image_transport::Publisher	img_pub_
image_transport::Subscriber	img_sub_
boost::shared_ptr < image_transport::ImageTransport >	it_
int	max_binary_value_
boost::mutex	mutex_
int	queue_size_
boost::shared_ptr < ReconfigureServer >	reconfigure_server_
int	threshold_type_
int	threshold_value_
std::string	window_name_

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Detailed Description

Definition at line 56 of file threshold_nodelet.cpp.

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Member Typedef Documentation

typedef opencv_apps::ThresholdConfig opencv_apps::ThresholdNodelet::Config [private]

Definition at line 61 of file threshold_nodelet.cpp.

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

Definition at line 62 of file threshold_nodelet.cpp.

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Member Function Documentation

void opencv_apps::ThresholdNodelet::doWork	(	const sensor_msgs::Image::ConstPtr &	image_msg,
		const std::string &	input_frame_from_msg
	)		[inline, private]

Definition at line 119 of file threshold_nodelet.cpp.

void opencv_apps::ThresholdNodelet::imageCallback

(

const sensor_msgs::ImageConstPtr &

msg

)

[inline, private]

Definition at line 88 of file threshold_nodelet.cpp.

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

Definition at line 83 of file threshold_nodelet.cpp.

virtual void opencv_apps::ThresholdNodelet::onInit

(

)

[inline, virtual]

Initialize nodehandles nh_ and pnh_. Subclass should call this method in its onInit method.

Reimplemented from opencv_apps::Nodelet.

Reimplemented in threshold::ThresholdNodelet.

Definition at line 150 of file threshold_nodelet.cpp.

void opencv_apps::ThresholdNodelet::reconfigureCallback	(	Config &	config,
		uint32_t	level
	)		[inline, private]

Definition at line 109 of file threshold_nodelet.cpp.

void opencv_apps::ThresholdNodelet::subscribe

(

)

[inline, private, virtual]

This method is called when publisher is subscribed by other nodes. Set up subscribers in this method.

Implements opencv_apps::Nodelet.

Definition at line 93 of file threshold_nodelet.cpp.

void opencv_apps::ThresholdNodelet::unsubscribe

(

)

[inline, private, virtual]

This method is called when publisher is unsubscribed by other nodes. Shut down subscribers in this method.

Implements opencv_apps::Nodelet.

Definition at line 102 of file threshold_nodelet.cpp.

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Member Data Documentation

bool opencv_apps::ThresholdNodelet::apply_otsu_ [private]

Definition at line 81 of file threshold_nodelet.cpp.

image_transport::CameraSubscriber opencv_apps::ThresholdNodelet::cam_sub_ [private]

Definition at line 73 of file threshold_nodelet.cpp.

Config opencv_apps::ThresholdNodelet::config_ [private]

Definition at line 63 of file threshold_nodelet.cpp.

bool opencv_apps::ThresholdNodelet::debug_view_ [private]

Definition at line 67 of file threshold_nodelet.cpp.

image_transport::Publisher opencv_apps::ThresholdNodelet::img_pub_ [private]

Definition at line 71 of file threshold_nodelet.cpp.

image_transport::Subscriber opencv_apps::ThresholdNodelet::img_sub_ [private]

Definition at line 72 of file threshold_nodelet.cpp.

boost::shared_ptr<image_transport::ImageTransport> opencv_apps::ThresholdNodelet::it_ [private]

Definition at line 75 of file threshold_nodelet.cpp.

int opencv_apps::ThresholdNodelet::max_binary_value_ [private]

Definition at line 79 of file threshold_nodelet.cpp.

boost::mutex opencv_apps::ThresholdNodelet::mutex_ [private]

Definition at line 77 of file threshold_nodelet.cpp.

int opencv_apps::ThresholdNodelet::queue_size_ [private]

Definition at line 66 of file threshold_nodelet.cpp.

boost::shared_ptr<ReconfigureServer> opencv_apps::ThresholdNodelet::reconfigure_server_ [private]

Definition at line 64 of file threshold_nodelet.cpp.

int opencv_apps::ThresholdNodelet::threshold_type_ [private]

Definition at line 78 of file threshold_nodelet.cpp.

int opencv_apps::ThresholdNodelet::threshold_value_ [private]

Definition at line 80 of file threshold_nodelet.cpp.

std::string opencv_apps::ThresholdNodelet::window_name_ [private]

Definition at line 69 of file threshold_nodelet.cpp.

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

• threshold_nodelet.cpp