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Closed for the following reason question is not relevant or outdated by SL Remy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 imageDimitriProsser ( 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 imagedoxsi ( 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 imageSL Remy ( 2013-02-01 02:34:36 -0500 )edit