• Resource Allocation and Performance Analysis of Wireless Video Sensors 

    He, Zhihai, 1973-; Wu, Dapeng (IEEE, 2006-05)
    Wireless video sensor networks (WVSNs) have been envisioned for a wide range of important applications, including battlefield intelligence, security monitoring, emergency response, and environmental tracking. Compared to ...
  • Technology for Successful Aging 

    Tyrer, Harry W.; Alwan, Majd; Demiris, George; He, Zhihai, 1973-; Keller, James M.; Skubic, Marge; Rantz, Marilyn J. (IEEE, 2006-08)
    With our partners at the University of Virginia we are developing a system of sensors, to monitor the activity of seniors in their residences. We measure motion, footfalls, sleep and restlessness, we have stove sensors and ...