Catkin workspace with CV test packages

Workspace source folder contains the following pacakges :

- test_package

Package contains two tutorial nodes (talker & listener) and a marker detection node (code taken from ar_track_alvar individual marker detection node)

- test_camera_senz3d

Package contains a node to display and broadcast rgb and depth images with opencv highgui windows

- softkinetic_camera

It is a fork of ROS driver package for an interactive gesture camera softkinetic. This node create useful topics : rgb, depth, camera_info, etc

> rosnode info /softkinetic_camera
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Node [/softkinetic_camera]
Publications:
 * /softkinetic_camera/rgb/camera_info [sensor_msgs/CameraInfo]
 * /softkinetic_camera/parameter_descriptions [dynamic_reconfigure/ConfigDescription]
 * /rosout [rosgraph_msgs/Log]
 * /softkinetic_camera/rgb/image_color [sensor_msgs/Image]
 * /softkinetic_camera/rgb/image_mono [sensor_msgs/Image]
 * /softkinetic_camera/depth/camera_info [sensor_msgs/CameraInfo]
 * /softkinetic_camera/depth/points [sensor_msgs/PointCloud2]
 * /softkinetic_camera/parameter_updates [dynamic_reconfigure/Config]
 * /softkinetic_camera/depth/image_raw [sensor_msgs/Image]

Subscriptions: None

Services:
 * /softkinetic_camera/set_parameters
 * /softkinetic_camera/set_logger_level
 * /softkinetic_camera/get_loggers

Fork code adds :

• Verbose parameters added
• enable/disable audio, depth nodes
• enable accelerometer data

- marker_navigation

Test package to work with data from ar_track_alvar and broadcast location information with respect to markers

Launch files :

• softkinetic_senz3D_camera.launch starts Creative Senz3D softkinetic_camera node
• ar_track_indiv.launch

Other files :

• Alvar_markers contains png marker images
• dev_with_qtcreator.bash, script to start package development with qt creator
• start_tracking.bash starts camera, ar_tracking and marker_navigation launch files