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ros-perception / ar_track_alvar

AR tag tracking library for ROS
www.ros.org/wiki/ar_track_alvar
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Median Filter Library missing #34

Open 130s opened 7 years ago

130s commented 7 years ago

From @rabenimmermehr on August 14, 2014 14:26

Hey guys,

I installed this package via sudo apt-get install ros-hydro-ar-track-alvar. When I track isolated markers, everything is fine, but when I want to track a bundle I get an error launching the node:

/opt/ros/hydro/lib/ar_track_alvar/findMarkerBundles: error while loading shared libraries: libmedianFilter.so: cannot open shared object file: No such file or directory

Did I miss a step or is there something wrong with the code?

Thanks in advance, Rabe

System Information: Ubuntu 12.04 64bit ROS Hydro

_Copied from original issue: sniekum/ar_trackalvar#38

130s commented 7 years ago

From @MZofka on August 20, 2014 7:28

I'm not sure, but try pulling it from the github repository and building it in your own catkin ws. That should work.

130s commented 7 years ago

From @Uliv on April 10, 2015 17:14

Hi Rabe,

I have the same issue and have the same system information as you have. How were you able to resolve it?

Thanks, Uli

Edit: I was able to resolve the issue by building it in my own catkin ws.