APA (7th ed.) Citation

Xu, C., He, Y., Khanna, N., Boushey, C., & Delp, E. (2013). Model-based food volume estimation using 3D pose.

Chicago Style (17th ed.) Citation

Xu, C., Y. He, N. Khanna, Carol Boushey, and E. Delp. Model-based Food Volume Estimation Using 3D Pose. 2013.

MLA (9th ed.) Citation

Xu, C., et al. Model-based Food Volume Estimation Using 3D Pose. 2013.

Warning: These citations may not always be 100% accurate.