tbh

rosconsole: 4
roscpp: 4
subscriber: 4
roslaunch: 4
yaml: 3
eloquent: 3
noetic: 3
ros2: 3
ROSCONSOLE_FORMAT: 2
rclcpp_lifecycle: 2
pcl_ros: 2
actionlib: 2
nodelet: 2
best_practices: 2
efficiency: 2
publisher: 2
logging: 2
callback: 2
precise: 1
machine-tag: 1
rospack: 1
overview: 1
urdf: 1
xml: 1
topic: 1
cancel: 1
pcl_conversions: 1
message: 1
extract: 1
remapping: 1
move_arm: 1
console: 1
parameters: 1
perception_pcl: 1
std_srvs: 1
rosparam: 1
namespace: 1
robot_mechanism_model: 1
lifecycle: 1
remote-launch: 1
12.04: 1
dynamic_reconfigure: 1
roslaunch_machine: 1
Ubuntu: 1
message_filters: 1
master: 1
pointcloud: 1
remap: 1
parallel_robot: 1
remote-node: 1
multiple-machines: 1
command_line_arguments: 1
joint_trajectory_action: 1
controller: 1
SimpleActionServer: 1
backwards_compatibility: 1
openni_camera: 1
parameter_server: 1
services: 1
xacro: 1
roslaunch_remote_machine: 1
compatibility: 1
rosversion: 1
launch: 1
pointcloud2: 1
rclcpp: 1
camera_nodelet_manager: 1
multiple_ros_distributions: 1
openni_launch: 1
vector: 1
remote_machine: 1
fuerte: 1
class_member: 1
pr2_mechanism_model: 1

Kinect: 6
subscriber: 5
groovy: 5
fuerte: 4
openni: 4
ROS: 4
service: 4
callback: 4
topic: 3
node: 3
turtlebot: 2
precise: 2
opencv: 2
vector: 2
turtle_tf: 2
publisher: 2
launch: 2
tf_tutorial: 2
action: 2
message: 2
tutorials: 2
install: 2
actionlib: 2
action_server: 2
C++: 2
code: 1
catkin: 1
global: 1
rosservice: 1
Sensor: 1
make: 1
RaspberryPi: 1
multiplemachines: 1
distributed: 1
catkinized: 1
writing: 1
rosbuild: 1
rgb: 1
remote-launch: 1
12.04: 1
pcl: 1
tf: 1
nodes: 1
include: 1
urdf: 1
new_topic: 1
ubuntu-12.04: 1
robot_state_publisher: 1
callbacks: 1
move_base: 1
unmet: 1
xbox: 1
brown_driver_changeport_portaccess: 1
rosnode: 1
machine-tag: 1
rqt: 1
learning_tf: 1
network: 1
openni.launch: 1
publish: 1
roboearth: 1
rosout: 1
rosservices: 1
rostopic: 1
gazebo: 1
gazebo_ros_camera: 1
creating: 1
catkinize: 1
catkin_package: 1
quaternion: 1
dependencies: 1
compile_error: 1
header_files: 1
ROS_PACKAGE_PATH: 1
mod_semantic_map: 1
existing_node: 1
goal: 1
SimpleActionServer: 1
g2o: 1
turtlesim: 1
odom: 1
one: 1
subscribe: 1
shutdown: 1
libopencv: 1
networking: 1
camera: 1
turtlesim_node: 1
roscs: 1
Debian: 1
dynamic_reconfigure: 1
pocketsphinx: 1
remote-roscore: 1
c#: 1
Ubuntu: 1
openni_camera: 1
catkin_make: 1
blocking: 1
openni_launch: 1
rosinstall: 1
ros-fuerte: 1
class_member: 1
pr2_mechanism: 1
accept: 1
file: 1
create_node: 1
rosserial: 1
Development: 1
rosmake: 1
RGBDSLAM: 1
Mat: 1
calibration: 1
Python: 1
roswiki: 1
machine: 1
turtle_tf_listener: 1
msdn: 1
electric: 1
automation: 1
rospy_tutorials: 1
roscpp: 1
roslaunch: 1
openni_depth_frame: 1
depth: 1
calibrated: 1
xbox_one: 1
launch_file: 1
moveit: 1
ssh: 1