image_view problem

Hi all, i have some problem using imageview. On the same computer, imageview 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

Asked by doxsi on 2012-05-23 04:05:11 UTC

Comments

Have you properly configured your ROS networking for wireless transport?

Asked by DimitriProsser on 2012-05-23 04:10:20 UTC

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

Asked by doxsi on 2012-05-23 05:02:44 UTC

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?

Asked by SL Remy on 2013-02-01 03:34:36 UTC