Sensor Network and Smart Environment Research (SeNSER) Manohar Mareboyana Bo Yang

The Laboratory Hardware

Sensor Network Configuration Sensor/Actuator Field Wireless Sensor nodes Actuator/MBS Central Control Station Internet User Interface User Figure 1: A Wireless System configuration

A Web-Based Sensor/Actuator Network Temperature Sensors Motion Sensors Video Cameras

Research Projects Video Transmission over wireless network QoS-Aware image/video caching in ad hoc networks for efficient query processing Semantic-Aware data caching for search and retrieval Anomaly Detection in Video Stream Moving Object Tracking and recognition –Using Gait Analysis

Moving Object Detection java Bsub

Intellectual Merit Video/Image Transmission –Data centric collection of the image/video data using mobile base station –QoS consideration using variable resolution image/video transmission QoS-Aware image/video caching in ad hoc networks –Data caching for efficient content-based retrieval of video in real- time Anomaly Detection in video stream –Dynamic background modeling –Knn-distance metric for anomaly detection –Moving object detection and recognition using real-time Gait Analysis