Public Member Functions | |
| virtual void | onInit () |
| Initialize nodehandles nh_ and pnh_. Subclass should call this method in its onInit method. | |
Private Types | |
| typedef goodfeature_track::GoodfeatureTrackConfig | Config |
| typedef dynamic_reconfigure::Server < Config > | ReconfigureServer |
Private Member Functions | |
| void | do_work (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 | trackbarCallback (int, void *) |
Private Attributes | |
| 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_corners_ |
| ros::Publisher | msg_pub_ |
| ros::Time | prev_stamp_ |
| boost::shared_ptr < ReconfigureServer > | reconfigure_server_ |
| std::string | window_name_ |
Static Private Attributes | |
| static bool | need_config_update_ = false |
Detailed Description
Definition at line 57 of file goodfeature_track_nodelet.cpp.
Member Typedef Documentation
typedef goodfeature_track::GoodfeatureTrackConfig goodfeature_track::GoodfeatureTrackNodelet::Config [private] |
Definition at line 66 of file goodfeature_track_nodelet.cpp.
typedef dynamic_reconfigure::Server<Config> goodfeature_track::GoodfeatureTrackNodelet::ReconfigureServer [private] |
Definition at line 67 of file goodfeature_track_nodelet.cpp.
Member Function Documentation
| void goodfeature_track::GoodfeatureTrackNodelet::do_work | ( | const sensor_msgs::ImageConstPtr & | msg, |
| const std::string | input_frame_from_msg | ||
| ) | [inline, private] |
Create Trackbars for Thresholds
void goodFeaturesToTrack_Demo( int, void* )
Parameters for Shi-Tomasi algorithm
Apply corner detection
Draw corners detected
Definition at line 107 of file goodfeature_track_nodelet.cpp.
| const std::string& goodfeature_track::GoodfeatureTrackNodelet::frameWithDefault | ( | const std::string & | frame, |
| const std::string & | image_frame | ||
| ) | [inline, private] |
Definition at line 85 of file goodfeature_track_nodelet.cpp.
| void goodfeature_track::GoodfeatureTrackNodelet::imageCallback | ( | const sensor_msgs::ImageConstPtr & | msg | ) | [inline, private] |
Definition at line 97 of file goodfeature_track_nodelet.cpp.
| void goodfeature_track::GoodfeatureTrackNodelet::imageCallbackWithInfo | ( | const sensor_msgs::ImageConstPtr & | msg, |
| const sensor_msgs::CameraInfoConstPtr & | cam_info | ||
| ) | [inline, private] |
Definition at line 92 of file goodfeature_track_nodelet.cpp.
| virtual void goodfeature_track::GoodfeatureTrackNodelet::onInit | ( | ) | [inline, virtual] |
Initialize nodehandles nh_ and pnh_. Subclass should call this method in its onInit method.
Reimplemented from opencv_apps::Nodelet.
Definition at line 215 of file goodfeature_track_nodelet.cpp.
| void goodfeature_track::GoodfeatureTrackNodelet::reconfigureCallback | ( | Config & | new_config, |
| uint32_t | level | ||
| ) | [inline, private] |
Definition at line 79 of file goodfeature_track_nodelet.cpp.
| void goodfeature_track::GoodfeatureTrackNodelet::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 198 of file goodfeature_track_nodelet.cpp.
| static void goodfeature_track::GoodfeatureTrackNodelet::trackbarCallback | ( | int | , |
| void * | |||
| ) | [inline, static, private] |
Definition at line 102 of file goodfeature_track_nodelet.cpp.
| void goodfeature_track::GoodfeatureTrackNodelet::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 207 of file goodfeature_track_nodelet.cpp.
Member Data Documentation
Definition at line 61 of file goodfeature_track_nodelet.cpp.
Definition at line 68 of file goodfeature_track_nodelet.cpp.
bool goodfeature_track::GoodfeatureTrackNodelet::debug_view_ [private] |
Definition at line 71 of file goodfeature_track_nodelet.cpp.
Definition at line 59 of file goodfeature_track_nodelet.cpp.
Definition at line 60 of file goodfeature_track_nodelet.cpp.
boost::shared_ptr<image_transport::ImageTransport> goodfeature_track::GoodfeatureTrackNodelet::it_ [private] |
Definition at line 64 of file goodfeature_track_nodelet.cpp.
int goodfeature_track::GoodfeatureTrackNodelet::max_corners_ [private] |
Definition at line 77 of file goodfeature_track_nodelet.cpp.
Definition at line 62 of file goodfeature_track_nodelet.cpp.
bool goodfeature_track::GoodfeatureTrackNodelet::need_config_update_ = false [static, private] |
Definition at line 75 of file goodfeature_track_nodelet.cpp.
Definition at line 72 of file goodfeature_track_nodelet.cpp.
boost::shared_ptr<ReconfigureServer> goodfeature_track::GoodfeatureTrackNodelet::reconfigure_server_ [private] |
Definition at line 69 of file goodfeature_track_nodelet.cpp.
std::string goodfeature_track::GoodfeatureTrackNodelet::window_name_ [private] |
Definition at line 74 of file goodfeature_track_nodelet.cpp.
The documentation for this class was generated from the following file: