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doc:web_visualization [2014/02/25 10:39] – [Designator visualization] admindoc:web_visualization [2014/06/05 11:38] – external edit 127.0.0.1
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 ====== Web-based visualization tools ====== ====== Web-based visualization tools ======
  
 +{{ :doc:knowrob-web-console.png?nolink&650 |}}
  
 ===== Prolog query console & query library ===== ===== Prolog query console & query library =====
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 The canvas in the lower left displays images sent as ROS messages via the /logged_images topic. When logging data during plan execution, the PR2 regularly takes snapshots of its camera image at important points in time and save them via this topic, so they will automatically be updated when a plan is executed. To use this canvas for subsequent queries, you need to publish the image as message on the given topic. The canvas in the lower left displays images sent as ROS messages via the /logged_images topic. When logging data during plan execution, the PR2 regularly takes snapshots of its camera image at important points in time and save them via this topic, so they will automatically be updated when a plan is executed. To use this canvas for subsequent queries, you need to publish the image as message on the given topic.
 ===== Installation ===== ===== Installation =====
 +You need to have the knowrob developer setup as described [[/installation#installation_from_source|here]].
 ===== Launching the system ===== ===== Launching the system =====
 +The visualization modules can be launched with 
 +  roslaunch knowrob_vis knowrob_vis.launch