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2016-08-14 01:52:42 -0500 | marked best answer | RGBDSLAM Problem Hydro I am using Linux 12.04 and ROS Hydro I am trying to install package rgbdslam but got some errors. Can any one tell what am I doing wrong? after executing rosmake rgbdslam_freiburg I get this: (more) |
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2014-09-16 16:55:22 -0500 | commented question | cant locate the node rgbdslam I have installed rgbdslam_v2 and don't have that problem, have You installed this in catkin workspace and used catkin_make command? |
2014-09-16 16:49:09 -0500 | commented answer | libg2o in ros hydro It seems that problem has disappeared with time. Anyway up to now I have reinstalled few times ubuntu installation. I am not an expert ros user, I use ros for rgbdslam and it works there- I dont know if in other places too |
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2014-04-20 06:56:24 -0500 | marked best answer | rgbdslam freiburg hydro I am editing my problem and leaving previous versions- I know this post looks very large now but if somebody will have same problem in futer maby he can track down some of my mistakes and use them. I'm using ubuntu 12.04 ROS hydro medusa From several days I'm trying to use some how rgbdslam but I get several errors. I tried to do what is written here: http://answers.ros.org/question/91111/rgbdslam-in-ros-hydro/ but after executing: rosdep install rgbdslam_freiburg I receive this error: ERROR: the following packages/stacks could not have their rosdep keys resolved to system dependencies: rgbdslam: Missing resource pcl ROS path [0]=/opt/ros/hydro/share/ros ROS path [1]=/home/wilk/catkin_ws/src ROS path [2]=/opt/ros/hydro/share ROS path [3]=/opt/ros/hydro/stacks Does it means that there is no pcl library provided with my ros installation or that I should made conversions from older pcl library as it worked for somebody here: http://answers.ros.org/question/74899/rosmake-rgbdslam_freiburg-error-in-groovy/ I read also this but I don't know if I should also make it: http://www.pcl-users.org/How-do-I-use-PCL-from-ROS-Hydro-td4029613.html Could any one be as kind to tell me what I should do? or even which commands should I use in terminal. I would also d'like to know if making those conversations will solve the problem, if there is any one who can share it. I really don't like the idea of manually changing code without knowing if it will help. Edit1: Is it possible to use rosbuild and catkin workspaces simultaniously? Despite trying to use code writen for older version of ROS I'm trying to convert it too catkin_ws too. There are only a few files that need to be changed so I will pase them here. Please help. I receave fallowing error: My files looks like that: CMakeLists.txt (more) |
2014-04-20 06:56:01 -0500 | marked best answer | ubuntu 13.10 I have just installed ubuntu 13.10- the newest version but I have read that the newest version of ROS is compatible with 12.04. I haven't presonalised linux yet. Is it a good idea to get 12.04? Will it be also compatible with OpenCv? |
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2014-02-16 05:50:00 -0500 | commented answer | rgbdslam and octomap Do I need an experimental version of octomap- when I save the map with: rosrun octomap_server octomap_saver file.ot I see only a blue cube but if I save it with rgbdslam GUI I can see map. I am working with rosbag files (rgbd_dataset_freiburg2_pioneer_360.bag). |
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2014-02-14 03:08:28 -0500 | marked best answer | rgbdslam dataset I am using ros fuerte on ubuntu 12.04 what is the easiest way to use dataset provided here: http://vision.in.tum.de/data/datasets... I am doing as described here: http://answers.ros.org/question/9785/... but I cant see anything Is it possible to create local map, not only global? |
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2014-02-10 05:18:57 -0500 | commented answer | TF_OLD_DATA error when i play bag file for RGBDSLAM I have same problem- I tried this: set the use_sim_time parameter to true but it doesn't works. but set the use_sim_time parameter to 1 works. After executing: rosbag play xxxx.bag --clock I can listen to clock info, but after launching rgbdslam I receave this warning: WARNING: no messages received and simulated time is active. Is /clock being published? So I assume that octomap_server launched in seperate terminal doesn't receave a clock information too. What can be done with this? |
2014-02-09 02:27:57 -0500 | asked a question | rgbdslam and octomap Hello everyone, I am using ros fuerte on ubuntu 12.04 and have few questions:
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2014-02-09 02:09:30 -0500 | commented answer | How to create a local map from global one I think the usage is like this: rosrun octomap_server octomap_eraser_cli.py -x -y -z x y z but still I can't use it- propably I have other problems with octomap (or rgbdslam). Anyway thanks for help. This is the function I was looking for. |
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2014-02-04 10:02:23 -0500 | commented answer | How to create a local map from global one Maby a stupid question but how can I use it in terminal? |
2014-02-04 09:32:16 -0500 | commented answer | How to create a local map from global one Thanks for very fast response- I'm searching how to use it :D |
2014-02-04 08:21:26 -0500 | asked a question | How to create a local map from global one After runing a slam algorithm I receaved a big map and I dlike to make it smaller- I'd like to use only data that are in 3-5 m around. Is there possibility of deleting a node from octomap graph representing a too far point? |
2014-02-04 07:12:45 -0500 | commented question | cant locate the node rgbdslam Have You tried sudo apt-get install libglew1.5-dev libdevil-dev libsuitesparse-dev as is there said? After doing so I also had problems so I reinstalled package and waited after it all install |