Kinect - How to get a consistent set of data ?
Hi, I'm currently writing a program which is to use data from Kinect in order to perform image processing. I'm using the OpenNI-Kinect driver with Ubuntu 10.10 and ROS Diamondback. The image processing...
View Articlecustom subset of the household objects database
Is it possible to use the [household objects database](http://www.ros.org/wiki/household_objects_database) with a custom objects set? What I mean is to use the same objects already in the database but...
View ArticleHow to I set a robot pose in stage
Hi is it possible to set the pose [x,y, alpha] of the simulated robot in stage via ROS? Greetings
View Articleroslaunch openni_launch openni.launch Failed to set USB interface
Dear all I have installed ros-hydro-openni-launch And when I run the command: roslaunch openni_launch openni.launch I get the following error: Image: PrimeSense/SensorV2/5.1.0.41: Failed to set USB...
View ArticleQuestions on RVIZ settings for Hokuyo laser scan
After connecting my Hokuyo with the laptop, I ran urg_node, tf_broadcaster, tf_listener, state_robot_publisher and RVIZ. The Hokuyo doesnt scan the area with laser yet since I need to do...
View Articlesave nested lists on parameter server
Hy, I want to save a nested list via [setParam function (roscpp)](http://docs.ros.org/jade/api/roscpp/html/classros_1_1NodeHandle.html#a598a3b9d318d2fe9fe95f3a955a4c2fa) on the parameter server....
View ArticleWhat is the effect of changing a parameter using rosparam set command?joint
I want to vary the maximum joint velocities of ABB IRB 2400 robot in rviz from my cpp code dynamically.I tried changing the parameter in command line and the values is changes also.But i am not seeing...
View ArticleHow to set pose to ekf_localization
I am really a beginner of robot_localization. When I start Husky simulation in Gazebo. There is a node named ekf_localization. And it needs to be set pose. How?
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