UbiComp 2004: Ubiquitous Computing [electronic resource] : 6th International Conference, Nottingham, UK, September 7-10, 2004, Proceedings /

The CareNet Display: Lessons Learned from an In Home Evaluation of an Ambient Display -- Personalized Peripheral Information Awareness Through Information Art -- Reminding About Tagged Objects Using Passive RFIDs -- Evaluating the Effects of Displaying Uncertainty in Context-Aware Applications -- The Error of Our Ways: The Experience of Self-Reported Position in a Location-Based Game -- Particle Filters for Location Estimation in Ubiquitous Computing: A Case Study -- Some Assembly Required: Supporting End-User Sensor Installation in Domestic Ubiquitous Computing Environments -- Rapid Authoring of Mediascapes -- CAMP: A Magnetic Poetry Interface for End-User Programming of Capture Applications for the Home -- Designing Capture Applications to Support the Education of Children with Autism -- ‘This All Together, Hon?’ Ubicomp in Non-office Work Environments -- Security and Trust in Mobile Interactions: A Study of Users’ Perceptions and Reasoning -- WatchMe: Communication and Awareness Between Members of a Closely-Knit Group -- Everyday Encounters with Context-Aware Computing in a Campus Environment -- Cooperative Artefacts: Assessing Real World Situations with Embedded Technology -- I Sense a Disturbance in the Force: Unobtrusive Detection of Interactions with RFID-tagged Objects -- The NearMe Wireless Proximity Server -- The ContextCam: Automated Point of Capture Video Annotation -- MouseField: A Simple and Versatile Input Device for Ubiquitous Computing -- The Iterative Design Process of a Location-Aware Device for Group Use -- DOLPHIN: A Practical Approach for Implementing a Fully Distributed Indoor Ultrasonic Positioning System -- The Carrot Approach: Encouraging Use of Location Systems -- ActiveBelt: Belt-Type Wearable Tactile Display for Directional Navigation -- An Audio-BasedPersonal Memory Aid -- Infrastructures and Their Discontents: Implications for Ubicomp -- Opportunity Knocks: A System to Provide Cognitive Assistance with Transportation Services.