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51082
questions
Tagged
1
view
no
answers
no
votes
2020-02-22 04:39:40 -0600
rayane
Problem in synchronizing topics via ApproximateTime synchronizer
ApproximateTimeSynchronization
ROS_Topic_Sync
kinetic
4
views
no
answers
no
votes
2020-02-22 02:51:53 -0600
Andrew Dassonville
Using joystick_control.launch makes RViz very slow
kinetic
rviz
4.RViz
moveit
xbox
joystick_control
2
views
no
answers
no
votes
2020-02-22 02:43:29 -0600
necip
Robot doesn't move but rotate
4.RViz
2dnavigation
kinetic
3
views
no
answers
no
votes
2020-02-21 22:45:17 -0600
Nikhil Chowdary
Matching LaserScan and staticmap
2d_slam
2D-map
matching
ROS
kinetic
4.RViz
Probability.
6
views
no
answers
no
votes
2020-02-21 21:09:56 -0600
Marnett5
Package Installation Problem with Nvidia TK1 board running Ubuntu 16.04 (Unable to correct problems, you have held broken packages.)
kinetic
jetson_tk1
xenial
4
views
no
answers
no
votes
2020-02-21 17:15:37 -0600
navi
how to find number of obstacles using a laser scan data
2d_laser_scanner
kinetic
ROS1
5
views
no
answers
no
votes
2020-02-21 15:45:48 -0600
ansark
Process for open source ROS wrapper
melodic
31
views
1
answer
no
votes
2020-02-21 14:53:58 -0600
flynneva
Camera Nodes for ROS Melodic and Raspberry Pi
melodic
raspberry-pi
usb_cam
raspicam_node
7
views
no
answers
no
votes
2020-02-21 14:51:48 -0600
Dragonslayer
rviz remote networking problem.
ROS1
melodic
remote
rviz
990
views
3
answers
no
votes
2020-02-21 14:11:37 -0600
gvdhoorn
rosserial RosServoControl arduino with two servos
arduino
rosserial
rosservocontrol
servo
28
views
2
answers
no
votes
2020-02-21 13:28:09 -0600
achille
SLAM possibilities,where does it end ?
SLAM
melodic
14
views
1
answer
no
votes
2020-02-21 13:16:04 -0600
achille
ROS with Python 3.5 in virtual environment
kinetic
python3.5
pytorch
virtual_environment
3
views
no
answers
no
votes
2020-02-21 11:00:57 -0600
zhongzzy9
when running autoware along lgsvl, the car runs randomly
autoware
carla
melodic
9
views
no
answers
1
vote
2020-02-21 09:36:00 -0600
Benji
Finding line in Pointcloud
melodic
pcl
PCLPointCloud
velodyne16
sensor_msgs
pointcloud2
17
views
1
answer
no
votes
2020-02-21 09:22:40 -0600
Benji
Feeding different SLAM algorithm with the same bag file
kinetic
ROS
bag
gmapping
cartograper
1k
views
1
answer
no
votes
2020-02-21 09:19:09 -0600
mohamed19977
DWA planner failed to produce path.
2d_navigation
dwa_local_planner
33
views
no
answers
no
votes
2020-02-21 09:13:26 -0600
gvdhoorn
The custom global planner plugin is causing move_base to crash immediately on startup, even before the log file is created [move_base process has died].
ROS
kinetic
Kame
gazebo
rviz
18
views
2
answers
no
votes
2020-02-21 09:07:10 -0600
Waboqueox
How to add an external package to my node ROS2
C++
dashing
ros2
4
views
no
answers
no
votes
2020-02-21 08:18:49 -0600
broomstick
ros::Rate::sleep() equivalent in rosserial
rosserial
melodic
rate
duration
7
views
no
answers
no
votes
2020-02-21 07:46:25 -0600
gvdhoorn
Invalid roslaunch XML syntax: [Errno 2] No such file or directory: u'/opt/ros/melodic/share/gazebo_ros/launch/launch/gazebo_empty_world.launch'
melodic
13
views
no
answers
no
votes
2020-02-21 07:30:38 -0600
gvdhoorn
a full turtle circle
melodic
turtle
8
views
no
answers
no
votes
2020-02-21 07:29:23 -0600
gvdhoorn
Roslaunch got a 'No such file or directory' error [closed]
roscore
melodic
roslaunch
6
views
no
answers
no
votes
2020-02-21 07:21:52 -0600
broomstick
Unable to build tf msgs and srvs with rosserial
rosserial
melodic
tf
macOS
11
views
no
answers
no
votes
2020-02-21 06:04:07 -0600
Nitin_J
Having the following error while compiling multi_map_navigation
kinetic
navigation
multi_map_navigation
yaml
map_store
map_manager
9
views
no
answers
no
votes
2020-02-21 05:52:05 -0600
lorenzo
Robot stack in simulation
ros2
nav2
navigation
recoveries
controller_server
costmaps
16
views
1
answer
no
votes
2020-02-21 02:36:15 -0600
ninamwa
Transform data too old when converting from odom to map
eloquent
navigation2
1.navigation
navigation2d_ros
3.amcl
dwb
dwb_local_planner
transforms
4
views
no
answers
no
votes
2020-02-21 02:03:49 -0600
Arpit29
Rviz not showing any map with hector slam and rplidar
hector-mapping
roskinetic
RPLidarA1
kinetic
8
views
no
answers
no
votes
2020-02-21 01:05:38 -0600
frkanyk
IMU without compas-Kinematic Only Fusion Issues
robot_localization
kinetic
10
views
no
answers
no
votes
2020-02-20 19:23:46 -0600
Redhwan
fusing data by Kalman filter, python
4.python2.7
3.opencv
kalman_filter
data_fusion
kinetic
23
views
1
answer
no
votes
2020-02-20 17:53:55 -0600
matlabbe
does rtabmap actually use computing power of jetson tx2 with opencv3.3?
kinetic
rtabmap
nvidia
jetson_tx2
13
views
1
answer
1
vote
2020-02-20 17:08:41 -0600
Link
Cannot run rostests Sequentially, only Simultaneously
kinetic
rostest
integration_testing
11
views
no
answers
no
votes
2020-02-20 14:36:26 -0600
TWeiss
How to cite ROS2?
ros2
11
views
no
answers
no
votes
2020-02-20 13:35:23 -0600
sennec
Robot Localization: Different input sampling rates & acceleration in motion model
kinetic
robot
localization
input
sampling
rates
acceleration
imu
odometry
wheel
Visual
motion
model
15
views
1
answer
no
votes
2020-02-20 12:26:20 -0600
robustify
Republishing custom message to type /PoseArray
melodic
geometery_msgs
posearray
19
views
1
answer
no
votes
2020-02-20 11:23:01 -0600
Carl D
Groot: how finds models? how connects to running BT?
ros2
groot
navigation2
BehaviorTree.CPP
13
views
no
answers
no
votes
2020-02-20 10:28:14 -0600
gdebrecz
Loaned messages for permanent (re)use and continous publishing
loaned
message
ros2
iceoryx
21
views
no
answers
no
votes
2020-02-20 10:05:36 -0600
Buldoza
I want to test if two nodes in a software are communicating in ROS, from a third testing node
add_rostest
melodic
Python
15
views
1
answer
no
votes
2020-02-20 09:19:31 -0600
stevemacenski
Add camera data to obstacle layer or voxel layer in costmap?
eloquent
ros2
1.navigation
navigation2
navigation2d_ros
2DCostmap
2DCostmap2DROS
2DCostmapROS
cost
14
views
1
answer
no
votes
2020-02-20 08:22:08 -0600
prefpkg21
catkin_make opencv version conflict.
melodic
ROS1
opencv4
opencv
catkin_make
11
views
no
answers
no
votes
2020-02-20 07:27:33 -0600
mandymandymandy
Handling large number of ROS2 publisher and subscribers
ros2
9
views
no
answers
no
votes
2020-02-20 07:19:48 -0600
alericcardi
PTP syncronization with multiple cameras
pylon_camera
melodic
18
views
no
answers
no
votes
2020-02-20 05:22:35 -0600
rosNewbie
Could not find a connection between 'X' and 'Y' because they are not part of the same tree.Tf has two or more unconnected trees.
lookupTransform
transformations
melodic
ros-melodic
12
views
no
answers
no
votes
2020-02-20 04:08:39 -0600
gvdhoorn
OpenCV Error: Assertion failed (scn == 3 || scn == 4) in cvtColor
melodic
C++
opencv
callback
messagefilters
ROS1
70
views
1
answer
no
votes
2020-02-20 01:26:44 -0600
hubery524
when I make path planning, how do I konw a map cell is obstacle?
kinetic
global_planner
45
views
1
answer
no
votes
2020-02-20 00:11:44 -0600
Rajendra
moveit pick contact between object and robot attached object
moveit
Pick
collision
attached_collision_objects
melodic
44
views
1
answer
1
vote
2020-02-19 23:14:30 -0600
Reaper151
TIAGo Installation-Dependencies Issue
melodic
ros-melodic
TIAGo
pal-robotics
dependencies
22
views
1
answer
no
votes
2020-02-19 23:10:10 -0600
nickw
Is it possible for me to move my entire workspace on Indigo to Melodic?
melodic
indigo
workspace
Catkin.workspace
12
views
no
answers
no
votes
2020-02-19 22:59:04 -0600
lhopital
ModuleNotFoundError: No module named 'pkg_resources'
ros2
colcon
5
views
no
answers
no
votes
2020-02-19 20:35:42 -0600
zhongzzy9
failure of mission planning when running autoware with lgsvl
lgsvl
autoware
melodic
11
views
no
answers
no
votes
2020-02-19 16:41:27 -0600
epsilon11101
MOVEIT GRASP GENERATOR
kinetic
moveit
grasping
block_grasp_generator
moveit+arm
1
2
3
4
5
...
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