Black camera image Rviz , Asus Xtion

Hi, I run openni2.launch along my xtion but in rviz some topics show me black image when i choose camera . Instead i'm able to take pointcloud.

Asked by Saracerno on 2015-07-20 12:00:13 UTC

Comments

This isn't enough information, what topic did you subscribe to for the image which gave you a black image?

Asked by William on 2015-07-20 17:32:34 UTC

It's the topic depth registered /image_rect that i need to feed fovis node, but my camera xtion pro NO LIVE i can't take rgb image but only depth image. How can i make visual odometry so ?

Asked by Saracerno on 2015-07-21 07:07:16 UTC

Answers

I guess you have to enable registration for it to get it I guess.

Try this Tutorial: http://wiki.ros.org/openni_launch/Tutorials/QuickStart

Regards,

Christian

Asked by cyborg-x1 on 2015-07-21 06:37:33 UTC