image_view problem [closed]

asked 2012-05-23 04:05:11 -0500

doxsi gravatar image

updated 2012-05-23 05:13:58 -0500

Hi all, i have some problem using image_view. On the same computer, image_view playes the topic only if it is opned before the rosrun of capture node.

Moreover, I need to transfer the theora image wia wireless. I am able to do that, topic is correctly created and read for the image view but images do not appear. anyone knows why? Thanks in advance

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Closed for the following reason question is not relevant or outdated by SL Remy
close date 2014-09-06 09:39:28.110236

Comments

Have you properly configured your ROS networking for wireless transport?

DimitriProsser gravatar image DimitriProsser  ( 2012-05-23 04:10:20 -0500 )edit

no, I haven t. i use a node (ros-rt-wmp , implementet for us) that allows wireless transport.it works property with another flows info(laser, voice, pics etc) . I think is do for the usingo of theora, because on local use, raw data works properly. Anyone had use Theora on his experiments? Tx

doxsi gravatar image doxsi  ( 2012-05-23 05:02:44 -0500 )edit

I have been able to view images over a wireless network with the help of theora.. Is this still an issue (in groovy?), if so can you add more details relating to what's happening?

SL Remy gravatar image SL Remy  ( 2013-02-01 02:34:36 -0500 )edit
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