ASUS Xtion depth_image to point_cloud

asked 2018-02-02 04:44:58 -0500

Henne gravatar image

Hello,

the robot that I use owns the asus xtion camera. I want to convert the depth_image to point_cloud. I found the package depth_image_proc, but don't know, how to use and starts this package to convert it into point_cloud...

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Which driver are you using for your camera? Don't those typically have a points (or similar) topic already?

gvdhoorn gravatar image gvdhoorn  ( 2018-02-02 05:21:54 -0500 )edit

It is a driver for the roboter pepper -> naoqi driver and there is a topic with da depth_image and camera_info

Henne gravatar image Henne  ( 2018-02-02 05:29:11 -0500 )edit

That would seem to be quite important information. Please update your original question with all of those details.

gvdhoorn gravatar image gvdhoorn  ( 2018-02-02 05:43:33 -0500 )edit

Maybe, it is a little out of toopic, but this could help. Is a ROS node I created some times ago that implements a skeleton tracker on the ASUS XTion Pro Live. It also publishes raw video stream, point clouds, depth image, etc...

Chaos gravatar image Chaos  ( 2018-02-05 02:56:00 -0500 )edit
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