How do I visualize acceleration?

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asked Mar 11 '11

Javier
199 ● 2 ● 14
http://blog.javiercorrea....

updated Mar 18 '11

tfoote

11130 ● 27 ● 85 ● 172
http://www.ros.org/

I need to create a visualization for IMU sensor (acceleration in my case). I wanted to create a plug-in or some visualization that allows to see the acceleration as a time plot for each axis, displayed in a separate windows, as the camera display.

Accepted Answer

answered Mar 18 '11

Javier
199 ● 2 ● 14
http://blog.javiercorrea....

I need to create a visualization for IMU sensor (acceleration in my case). I wanted to create a plug-in or some visualization that allows to see the acceleration as a time plot for each axis, displayed in a separate windows, as the camera display.

Any idea on how to accomplish this?

The easiest option is using `rxplot` to display the acceleration. joq (Mar 18 '11)edit
Didn't know this application, this works for the time being. Javier (Mar 18 '11)edit

Answer 2

answered Mar 18 '11

Felix Endres

2105 ● 5 ● 18 ● 44
http://www.informatik.uni...

As joq says: Use rxplot. Using kinect_aux to send out the kinect imu data on /imu you can plot the values by:

rxplot /imu/linear_acceleration/x /imu/linear_acceleration/y /imu/linear_acceleration/z

Answer 3

1

answered Mar 11 '11

joq
7304 ● 29 ● 68 ● 133
http://www.austinrobot.co...

updated Mar 11 '11

Before writing a plugin, try some of the built-in Marker options, such as view-oriented text.

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I've already used that, but now I need to display a new type of data, and it would be really nice if I could create a custom way to display it. Javier (Mar 14 '11)edit

How do I visualize acceleration?

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