Visual Contextual Awareness in Wearable Computing

Small, body-mounted video cameras enable a different style of wearable computing interface. As processing power increases, awearablecomputercanspendmoretimeobserving its user to provide serendipitous information, manage interruptions and tasks, and predict future needs without being directly commanded by the user. This paper introduces an assistant for playing the real-space game Patrol. This assistant tracks the wearer's location and current task through computer vision techniques and without off-body infrastructure. In addition, this paper continues augmented reality research, started in 1995, for binding virtual data to physical locations.

• Type: Conference
• Year: 1998
• Where: ISWC
• Authors: Thad Starner, Bernt Schiele, Alex Pentland
• Keywords: Body-mounted Video Cameras, Human Computer Interaction, ISWC 1998, Real-space Game Patrol, Wearable Computing Interface