I have been following the tutorial http://wiki.ros.org/image_transport/Tutorials/ExaminingImagePublisherSubscriber
But when i ran rosrun image_transport my_publisher path/to/some/image.jpg it says
[rosrun] Couldn't find executable named my_publisher below /opt/ros/indigo/share/image_transport
i think there is a mistake in http://wiki.ros.org/image_transport/Tutorials/PublishingImages where after git clone it says
mkdir src which is already there.
Thanks
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