Keni Ren

Learn More
PURPOSE To evaluate and compare the performance of 2 methods of voice activity detection (neck-attached accelerometer vs. binaural recordings) in field studies in environments where voice activity normally occurs. METHOD A group of 11 healthy adults wore recording equipment during their lunch break. We used binary classification to analyze the results(More)
This paper proposes an intuitive wireless sensor/actuator based communication network for human animal interaction for a digital zoo. In order to enhance effective observation and control over wild life, we have built a wireless sensor network. 25 video transmitting nodes are installed for animal behavior observation and experimental vibrotactile collars(More)
  • 1