If you want to record offline datasets you can do this using a tool called
It is useful for motion generation for later playback and analysis.
In order to record a motion dataset follow the following steps:
- apply face markers
- put on the helmet
robotreality_frame_grabber /dev/ttyUSB0(replace with your ttyUSB device)
- do the action you want to record
- hit CTRL+C when finished
This should store the images, head motion data and a robotreality config file in /tmp.
In order to copy them for a later use do the following:
~/> mkdir -p dataset0/images ~/> cd dataset0 ~/dataset0> mv /tmp/head_data.imu ./ ~/dataset0> mv /tmp/mocap_config.mcfg ./ ~/dataset0> mv /tmp/grab*.png ./images/
You can play back the recorded data using
See the Setup & Calibration chapter for further details.