Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
Next revisionBoth sides next revision
doc:web_visualization [2014/02/25 10:37] – [Image canvas] admindoc:web_visualization [2014/06/05 11:38] – external edit 127.0.0.1
Line 1: Line 1:
 ====== 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 =====
Line 12: Line 13:
 This area can accomodate a set of charts that visualize statistical data. They are filled by [[https://github.com/code-iai/iai_common_msgs/blob/master/data_vis_msgs/msg/DataVis.msg|messages]] published on the 'data_vis_msgs' topic. More information on the use of this visualization can be found [[doc/chart_visualization|here]]. This area can accomodate a set of charts that visualize statistical data. They are filled by [[https://github.com/code-iai/iai_common_msgs/blob/master/data_vis_msgs/msg/DataVis.msg|messages]] published on the 'data_vis_msgs' topic. More information on the use of this visualization can be found [[doc/chart_visualization|here]].
 ===== Designator visualization ===== ===== Designator visualization =====
 +The designator visualization block displays the nested structure of the different designators as indented grey boxes. It listens to the /logged_designators topic and always displays the latest designator message received.
  
 ===== Image canvas ===== ===== Image canvas =====
 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