Edmund Seto, University of California, Berkeley, School of Public Health, Berkeley, CA, 94720, USA Posu Yan, University of California, Berkeley, Electrical Engineering and Computer Science, Berkeley, CA, USA Philip Kuryloski, University of California, Berkeley, Electrical Engineering and Computer Science, Berkeley, CA, USA Ruzena Bajcsy, University of California, Berkeley, Electrical Engineering and Computer Science, Berkeley, CA, USA Ted Abresch, University of California, Davis Medical Center, Sacramento, CA, USA Erik Henricson, University of California, Davis Medical Center, Sacramento, CA, USA Jay Han, University of California, Davis Medical Center, Sacramento, CA, USA