Pi Robot
Karma: 4046
Getting an (x, y) -> depth map in Python from a Kinect? |
1 answers |
1 votes |
Asked on 2011-05-27 02:50:28 UTC
How to get real-world width & height of Kinect video patch? |
2 answers |
3 votes |
Asked on 2011-05-30 05:31:59 UTC
Cannot play AVI files with Diamondback Debian OpenCV |
1 answers |
0 votes |
Asked on 2011-05-30 05:59:03 UTC
How to change "Source" url on ROS Wiki for a package or stack? |
2 answers |
1 votes |
Asked on 2011-06-01 15:02:15 UTC
How to synchronize image and marker display between two ROS nodes |
1 answers |
0 votes |
Asked on 2011-06-10 02:51:00 UTC
Synchronizing image display and services between two ROS nodes |
1 answers |
1 votes |
Asked on 2011-06-11 02:26:36 UTC
TypeError: <unknown> is not a numpy array in pi_head_tracking_tutorial |
1 answers |
0 votes |
Asked on 2011-06-17 02:27:09 UTC
OpenCV 2.3 RC Python SVM: TypeError: <unknown> is not a numpy array |
1 answers |
1 votes |
Asked on 2011-06-26 06:02:23 UTC
Groovy navigation setup fails under Hydro |
2 answers |
1 votes |
Asked on 2013-11-26 06:22:02 UTC
arm_navigation visualization error: No default planner configuration defined under 'default_planner_config'. A default planner must be defined from among the configured planners |
1 answers |
0 votes |
Asked on 2011-07-08 02:10:45 UTC
Looking for Blender robot model example to use with ROS |
2 answers |
4 votes |
Asked on 2011-07-22 11:38:41 UTC
collada_urdf error: No name given for the robot |
1 answers |
0 votes |
Asked on 2011-07-24 08:04:28 UTC
Electric get_fk forward kinematics fails simple test |
2 answers |
0 votes |
Asked on 2011-07-29 00:29:42 UTC
Turtlebot disconnects when additional /dev/ttyUSB port is active |
2 answers |
0 votes |
Asked on 2011-07-30 14:26:49 UTC
Can material colors be applied to Collada (.dae) meshes? |
4 answers |
1 votes |
Asked on 2011-08-07 14:58:33 UTC
RViz does not respect transparency (alpha) for a simple URDF component (e.g. cylinder) |
1 answers |
2 votes |
Asked on 2011-08-09 04:43:41 UTC
Starting state is in collision error when running new arm navigation stack |
4 answers |
0 votes |
Asked on 2011-08-10 04:36:37 UTC
IK works in planning visualizer but often fails on real robot |
2 answers |
2 votes |
Asked on 2011-08-16 11:18:59 UTC
Correct way to publish a 3D PointStamped target for head tracking? |
1 answers |
0 votes |
Asked on 2011-08-19 10:59:16 UTC
openni_node.launch no longer in openni_camera? |
1 answers |
1 votes |
Asked on 2011-08-23 05:51:31 UTC
OpenRave installation fails under Electric + Ubuntu 10.04 |
0 answers |
0 votes |
Asked on 2011-09-18 15:32:16 UTC
rosbuild_genmsg() fails under Hydro |
1 answers |
0 votes |
Asked on 2013-12-21 16:47:25 UTC
TurtleBot gmapping and amcl demos FATAL footprint error for move_base |
1 answers |
0 votes |
Asked on 2011-09-27 13:26:40 UTC
Need help converting a package to catkin |
2 answers |
0 votes |
Asked on 2013-12-28 06:36:31 UTC
catkin package cannot find own message type (python) |
3 answers |
2 votes |
Asked on 2013-12-29 04:51:44 UTC
catkin package cannot find its own message type (python) |
1 answers |
0 votes |
Asked on 2013-12-29 05:35:22 UTC
Building catkin package with external dependency |
2 answers |
1 votes |
Asked on 2013-12-31 04:44:02 UTC
A rospy subscriber callback thread locking question |
1 answers |
1 votes |
Asked on 2014-01-06 15:19:14 UTC
constraint_aware_simple_arm_server hanging on waitForService environment server at startup |
1 answers |
0 votes |
Asked on 2011-10-21 02:45:39 UTC
rosserial "Lost sync" over Arduino Uno XBee connection |
2 answers |
2 votes |
Asked on 2011-11-20 01:56:35 UTC
"Lost sync" with Arbotix and rosserial |
1 answers |
1 votes |
Asked on 2011-11-25 02:54:44 UTC
Turtlebot calibration with Hokuyo laser? |
1 answers |
3 votes |
Asked on 2011-11-29 13:32:54 UTC
Effects of manually editing gmapping maps? |
3 answers |
3 votes |
Asked on 2011-12-05 02:26:13 UTC
costmap_2d TrajectoryPlannerROS cost_cloud not being published |
1 answers |
2 votes |
Asked on 2011-12-05 14:42:57 UTC
Odd "pulsed" acceleration when using amcl and move_base |
3 answers |
2 votes |
Asked on 2011-12-30 14:18:32 UTC
Jenkins build error on documentation |
1 answers |
0 votes |
Asked on 2014-02-28 03:27:43 UTC
Using roslibjs to read a ROS parameter |
1 answers |
1 votes |
Asked on 2014-03-09 09:40:49 UTC
rosws init ~/rosbuild_ws ~/catkin_ws/devel not working? |
0 answers |
0 votes |
Asked on 2014-04-23 13:24:50 UTC
404 on source.yaml rosdistro file |
1 answers |
1 votes |
Asked on 2014-08-01 17:05:41 UTC
Problem running rtabmap_ros against a bag file |
1 answers |
0 votes |
Asked on 2015-11-26 00:21:12 UTC
Kobuki "gyro" versus "inertia" packets? |
1 answers |
0 votes |
Asked on 2016-03-31 12:00:25 UTC
Unexplained grid_map cells using RTAB-map |
1 answers |
0 votes |
Asked on 2016-06-05 09:44:15 UTC
Kobuki 12V 1.5A connector? |
1 answers |
1 votes |
Asked on 2016-06-08 08:13:42 UTC
Getting distance to head from cob_people_detection |
0 answers |
0 votes |
Asked on 2016-06-13 08:50:18 UTC
Clearing costmap to unstuck robot (3.000000m) |
0 answers |
4 votes |
Asked on 2016-08-18 09:15:13 UTC
Improving face recognition with cob_people_detection? |
1 answers |
2 votes |
Asked on 2016-09-02 13:08:26 UTC
Is there a standard "location" message type? |
0 answers |
1 votes |
Asked on 2016-09-16 09:30:53 UTC
How to update a Gtk window from ROS subscriber callback? |
0 answers |
0 votes |
Asked on 2016-12-23 21:51:30 UTC
min_obstacle_height seems ignored in costmap_2d with laserscan pointcloud |
0 answers |
2 votes |
Asked on 2017-03-17 13:45:05 UTC
Social navigation layers not working under ROS Indigo |
0 answers |
0 votes |
Asked on 2017-06-11 08:44:06 UTC
LIDAR produces "phantom walls" |
2 answers |
0 votes |
Asked on 2017-09-08 11:55:36 UTC
cv_bridge and IplImage -> Mat when going from OpenCV 2.1 to OpenCV 2.3? |
1 answers |
2 votes |
Asked on 2012-02-13 06:10:02 UTC
Can no longer connect to move_base server |
1 answers |
0 votes |
Asked on 2012-02-19 05:56:04 UTC
Looping a sequence in py_trees |
1 answers |
0 votes |
Asked on 2018-02-06 20:31:38 UTC
ecto installation fails on 'git submodule update' |
1 answers |
1 votes |
Asked on 2012-02-24 09:16:38 UTC
dynparam dump recursively? |
0 answers |
0 votes |
Asked on 2018-03-07 10:36:47 UTC
Creating filter pipelines for OpenCV |
1 answers |
0 votes |
Asked on 2012-02-25 05:17:33 UTC
How to detect mouse input in ecto? |
1 answers |
0 votes |
Asked on 2012-02-26 12:19:31 UTC
move_base parameters when odometry is perfect? |
1 answers |
5 votes |
Asked on 2012-05-27 07:04:36 UTC
Getting PointCloud2 data in Python? |
2 answers |
1 votes |
Asked on 2012-06-04 14:56:44 UTC
Subscriber losing connection to topic on same computer |
1 answers |
1 votes |
Asked on 2012-06-14 05:12:41 UTC
Setting the TurtleBot odom_linear_scale_correction parameter |
1 answers |
0 votes |
Asked on 2012-07-03 14:42:32 UTC
RViz odometry arrows displaced from base_link |
1 answers |
2 votes |
Asked on 2012-07-08 05:08:44 UTC
Meaning of the move_base simple_attractor parameter? |
2 answers |
2 votes |
Asked on 2012-07-10 13:46:41 UTC
Why so much spinning in place with move_base? |
2 answers |
5 votes |
Asked on 2012-07-10 15:06:08 UTC
Changing map_saver map size and resolution? |
1 answers |
1 votes |
Asked on 2012-07-13 04:27:58 UTC
How do keyword searches on www.ros.org work? |
1 answers |
11 votes |
Asked on 2012-08-01 15:00:56 UTC
wviz missing visualization control panel button |
1 answers |
0 votes |
Asked on 2012-09-07 11:28:36 UTC
Turning ROS nodes on and off (subsumption style)? |
1 answers |
1 votes |
Asked on 2012-09-10 05:52:59 UTC
Can a rosbridge HTML client access ROS parameters? |
1 answers |
0 votes |
Asked on 2012-09-13 14:43:54 UTC
Retrieving map data as an image for a rosbridge app |
1 answers |
0 votes |
Asked on 2012-09-17 07:09:13 UTC
Exceptions not being caught using rosbridge version 1.0 |
1 answers |
2 votes |
Asked on 2012-10-05 04:15:37 UTC
Filtering spikes from range data |
1 answers |
0 votes |
Asked on 2012-11-13 15:42:06 UTC
Cannot get rosdep.yaml to work properly under Electric |
0 answers |
1 votes |
Asked on 2012-11-19 04:19:27 UTC
Why is Groovy's rosmake so slow? |
3 answers |
7 votes |
Asked on 2013-02-07 12:07:48 UTC
Groovy Python node cannot find move_base_msgs module |
2 answers |
3 votes |
Asked on 2013-03-19 06:13:22 UTC
Releasing non-catkin Groovy packages through the build farm |
1 answers |
1 votes |
Asked on 2013-03-22 10:09:48 UTC
Cancelling a ROS action within an executive_teer node |
2 answers |
0 votes |
Asked on 2013-04-04 04:58:28 UTC
How to Ctrl-C out of a SMACH state machine? |
0 answers |
10 votes |
Asked on 2013-04-13 16:21:03 UTC
Real life SMACH examples? |
1 answers |
0 votes |
Asked on 2013-04-18 15:31:19 UTC
Can a SMACH state machine be paused and resumed? |
2 answers |
3 votes |
Asked on 2013-04-21 14:20:21 UTC
'roscd package' for catkin packages moves to nearly empty directory |
1 answers |
2 votes |
Asked on 2013-04-27 15:03:53 UTC
rosbridge (v1) suffers video delay over mjpeg_server |
1 answers |
0 votes |
Asked on 2013-05-04 17:18:48 UTC
Suppressing wheel joint errors when using MoveIt! |
1 answers |
0 votes |
Asked on 2013-05-13 05:20:41 UTC
How to 'catkin_make clean' just one package? |
2 answers |
10 votes |
Asked on 2013-07-01 14:16:35 UTC
dynamixel_motor launch file timing problems |
0 answers |
1 votes |
Asked on 2013-07-25 16:34:37 UTC
How to iterate through output points when using Ecto |
0 answers |
0 votes |
Asked on 2013-07-30 04:13:49 UTC
How to track success/failure of SMACH states |
1 answers |
3 votes |
Asked on 2013-08-18 15:19:33 UTC
ROS implementation of Behavior Trees? |
2 answers |
2 votes |
Asked on 2013-08-23 04:07:39 UTC
Frame offsets for Kinect and Asus Xtion Pro Live? |
0 answers |
3 votes |
Asked on 2013-09-18 04:49:54 UTC
actionlib ABORTED status "sticks" between goals |
0 answers |
0 votes |
Asked on 2013-09-25 03:48:42 UTC
Creating distro-specific documentation on wiki.ros.org |
1 answers |
0 votes |
Asked on 2013-09-29 04:52:39 UTC
Keyword searches broken on wiki.ros.org? |
1 answers |
4 votes |
Asked on 2013-10-08 03:49:36 UTC
Need help updating ar_track_alvar for 32-bit systems |
0 answers |
2 votes |
Asked on 2013-10-08 13:38:52 UTC
Videre STOC disparity map OK under Windows, not under Ubuntu |
1 answers |
0 votes |
Asked on 2011-02-18 04:29:29 UTC
How to check xacro syntax like check_urdf? |
2 answers |
5 votes |
Asked on 2011-02-25 06:59:09 UTC
Using SMACH to monitor robot battery level |
1 answers |
1 votes |
Asked on 2013-10-21 07:00:52 UTC
openni_node.launch: Warning: recursive print statement has occurred |
4 answers |
3 votes |
Asked on 2011-03-05 13:39:24 UTC
How to segment/extract a sphere using pcl_ros? |
3 answers |
1 votes |
Asked on 2011-03-06 03:29:38 UTC
Getting power from iRobot Create Command Module? |
1 answers |
2 votes |
Asked on 2011-03-07 03:59:13 UTC
move_base node dies - can't tell why |
1 answers |
2 votes |
Asked on 2011-03-08 14:50:53 UTC
How to compile openni_ros with SSE2 only support? |
2 answers |
2 votes |
Asked on 2011-03-10 07:27:01 UTC
gmapping + iRobot Create + Hokuyo laser scanner |
1 answers |
1 votes |
Asked on 2011-03-22 15:02:14 UTC
Covariance/filter errors when launching robot_pose_ekf + iRobot Create |
1 answers |
0 votes |
Asked on 2011-03-25 02:46:51 UTC
Displaying an openni_tracker skeleton in RViz? |
1 answers |
0 votes |
Asked on 2011-03-25 09:58:53 UTC
openni_tracker shows skeleton upside down in RViz |
2 answers |
0 votes |
Asked on 2011-04-02 15:17:37 UTC
How to use tf to point a Kinect toward a target location? |
1 answers |
1 votes |
Asked on 2011-04-05 06:32:30 UTC
OpenCV camshift.py sample broken after Diamondback upgrade |
1 answers |
0 votes |
Asked on 2011-04-14 01:27:10 UTC
Can openni_tracker calibration be avoided for successive users? |
1 answers |
0 votes |
Asked on 2011-04-16 12:53:10 UTC
Can't get turtlebot_teleop to work with Logitech Logitech Cordless RumblePad 2 |
0 answers |
1 votes |
Asked on 2011-04-18 06:37:02 UTC
Is the Kinect's IMU being used on the TurtleBot? |
3 answers |
2 votes |
Asked on 2011-04-23 00:09:19 UTC
ReIn-like framework for OpenCV+ROS+Python? |
1 answers |
0 votes |
Asked on 2011-05-13 09:26:30 UTC
opencv2 sources missing on code.ros.org? |
1 answers |
0 votes |
Asked on 2011-05-15 03:52:38 UTC