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Browsing publications by Professor Christian Kray.

Newcastle AuthorsTitleYearFull text
Fathi Ali Hamhoum
Professor Christian Kray
Supporting pilgrims in navigating densely crowded religious sites2012
Fathi Ali Hamhoum
Professor Christian Kray
Scalable Navigation Support for Crowds: Personalized Guidance via Augmented Signage2011
Professor Christian Kray
Professor Albrecht Schmidt
Design by physical composition for complex tangible user interfaces2010
Professor Christian Kray
Dr Dan Nesbitt
John Dawson
User-defined gestures for connecting mobile phones, public displays, and tabletops2010
Professor Christian Kray
Dr Jonathan Hook
Bridging the gap between the Kodak and Flickr generations: a novel interaction technique for collocated photo sharing2009
Professor Christian Kray
Exploring the use of landmarks for mobile navigation support in natural environments2009
Professor Christian Kray
Exploring the use of landmarks for mobile navigation support in natural environments2009
Professor Christian Kray
Professor Patrick Olivier
Dr Thomas Ploetz
Evaluating Ubiquitous Systems with Users (Workshop Summary)2008
Professor Michael Harrison
Professor Christian Kray
Exploring an option space to engineer a ubiquitous computing system2008
Professor Christian Kray
Exploring factors that influence the combined use of mobile devices and public displays for pedestrian navigation2008
Professor Michael Harrison
Professor Christian Kray
Zhiyu Sun
Huqui Zhang
Factoring user experience into the design of ambient and mobile systems2008
Professor Christian Kray
Dr Jonathan Hook
Group coordination and negotiation through spatial proximity regions around mobile devices on augmented tabletops2008
Professor Christian Kray
Supporting device discovery and spontaneous interaction with spatial references2008
Professor Christian Kray
Adaptive Positioning for Ambient Systems2007
Professor Patrick Olivier
Han Cao
Dan Jackson
Professor Christian Kray
CROSSBOARD: Crossmodal Access of Dense Public Displays2007
Professor Christian Kray
Professor Areti Galani
Dr Keith Cheverst
Engaging with Cultural Content on Ambient Displays2007
Professor Michael Harrison
Professor Christian Kray
Exploring an option space to engineer a ubiquitous computing system2007
Professor Christian Kray
Mediating Multi-Party Negotiation Through Marker-Based Tracking of Mobile Phones2007
Professor Christian Kray
Swiss Army Knife meets Camera Phone: Tool Selection and Interaction using Visual Markers2007
Professor Christian Kray
Professor Patrick Olivier
Dr Pushpendra Singh
Hai Ha
Professor Phil Blythe
et al.
Taming Context: A Key Challenge in Evaluating the Usability of Ubiquitous Systems2007
Professor Michael Harrison
Professor Christian Kray
Connecting rigorous system analysis to experience centred design in ambient and mobile systems2006
Professor Patrick Olivier
Han Cao
Dan Jackson
Professor Christian Kray
CrossBoard: Crossmodal Access of Dense Public Displays2006
Professor Patrick Olivier
Han Cao
Dan Jackson
Professor Christian Kray
Crossmodal Attention in Public-Private Displays2006
Dr Pushpendra Singh
Hai Ha
Zhiwen Kuang
Professor Patrick Olivier
Professor Christian Kray
et al.
Immersive video as a rapid prototyping and evaluation tool for mobile and ambient applications2006
Hai Ha
Professor Patrick Olivier
Professor Christian Kray
Rapid prototyping and evaluation of intelligent environments using immersive video2006
Professor Christian Kray
Dr Keith Cheverst
Sharing control of dispersed situated displays between nomadic and residential users2006
Professor Christian Kray
Dr Keith Cheverst
Sharing control of dispersed situated displays between nomadic and residential users2006
Professor Christian Kray
Workshop W2: Multi-user and ubiquitous user interfaces (MU3I 2006)2006
Professor Christian Kray
A Relative Positioning System for Co-located Mobile Devices2005
Dr Keith Cheverst
Professor Christian Kray
A Survey of Map-based Mobile Guides2005
Professor Christian Kray
Adaptive Navigation Support with Public Displays2005
Dr Keith Cheverst
Professor Christian Kray
Exploring Bluetooth based Mobile Phone Interaction with the Hermes Photo Display2005
Dr Keith Cheverst
Professor Christian Kray
Exploring Issues of User Model Transparency and Proactive Behaviour in an Office Environment Control System2005
Dr Keith Cheverst
Professor Christian Kray
Rapid Prototyping and User-Centered Design of Interactive Display-Based Systems2005
Professor Christian Kray
Sensing and Visualizing Spatial Relations of Mobile Devices2005
Professor Christian Kray
Concepts and Issues in Interfaces for Multiple Users and Multiple Devices2004
Professor Christian Kray
Cooperative Artefacts: Assessing Real World Situations with Embedded Technology2004
Professor Christian Kray
Gesture-based interface reconfiguration2004
Professor Christian Kray
Inducing Frames of Reference2004
Professor Christian Kray
Interactive Positioning Based on Object Visibility2004
Professor Christian Kray
Using Cooperative Artefacts as Basis for Activity Recognition2004
Professor Christian Kray
A Survey of Mobile Guides2003
Professor Christian Kray
Controlling multiple devices2003
Professor Christian Kray
Presenting Route Instructions on Mobile Devices2003
Professor Christian Kray
Situated Interaction on Spatial Topics2003
Professor Christian Kray
Some Issues on Presentations in Intelligent Environments2003
Professor Christian Kray
[Poster] Situational Context and Navigational Assistance2002
Professor Christian Kray
Frames of Reference, Positional Information and Navigational Assistance2002
Professor Christian Kray
Positionsinformation und Navigationsaufgaben2002
Professor Christian Kray
The eager bidder problem: a fundamental problem of DAI and selected solutions2002
Professor Christian Kray
A Resource-Adaptive Mobile Navigation System2001
Professor Christian Kray
RAJA: a resource-adaptive Java agent infrastructure2001
Professor Christian Kray
REAL: Ein ressourcenadaptierendes mobiles Navigationssystem2001
Professor Christian Kray
The benefits of multi-agent systems in spatial reasoning2001
Professor Christian Kray
Towards adaptive location-aware mobile assistance2001
Professor Christian Kray
Two Path Prepositions: along and past2001
Professor Christian Kray
Visualization of route descriptions in a resource-adaptive navigation aid2001