Quality of Life Grand Challenge

FAQ

Q: What kind of data provide us IMUs?
A: The IMU provide us three different kinds of data, Acceleration (g), Angular Rate (degrees/sec) and Magnetic Field (Gauss) experimented in three orthogonal axis.

Q: How can I obtain the uncompressed images?
A: Send an e-mail to jkh+mocap@cs.cmu.edu to coordinate shipping us a disk and then return it to you.

Q: What's the sampling rate of the IMU's?
A: The sampling rate is 125Hz for the wired IMUs and 62Hz for the bluetooth IMUs.

Device information

POINT GREY Flea2 Cameras Download | Website

eWatch Download | Website

Behringer Studio condenser microphone Download

SparkFun IMU 6 Degrees of Freedom v4 Download

MicroStrain IMU 3DM-GX1 Download

Intel iBracelet (RFID)Download

Bodymedia BMSDownload

For more information see the technical report.
This work was supported by the National Science Foundation under Grant No. EEEC-0540865.

This data is free to use for any purpose. If you write a paper using the data, please send an email to jkh+mocap@cs.cmu.edu giving the citation. Please also include the following text in your acknowledgments section:

The data used in this paper was obtained from kitchen.cs.cmu.edu and the data collection was funded in part by the National Science Foundation under Grant No. EEEC-0540865.