could not find executable file
Hi I am trying to use Voxelized Shape and Color Histograms (VOSCH) in order to recognize an object, I follow this link http://wiki.ros.org/vosch ,but when I run :
rosrun vosch example_vosch
rospack find vosch
/data/sample_cone_green.pcd
I got the Error that
Couldn't find executable named example_vosch below /opt/ros/fuerte/stacks/mapping/vosch
can anyone help me to fix it?