Extending Fitts' law to two-dimensional tasks
CHI '92 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Fitts' law as a performance model in human-computer interaction
Fitts' law as a performance model in human-computer interaction
The world through the computer: computer augmented interaction with real world environments
Proceedings of the 8th annual ACM symposium on User interface and software technology
A comparison of user interfaces for panning on a touch-controlled display
CHI '95 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Bridging physical and virtual worlds with electronic tags
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
VIDEOPLACE—an artificial reality
CHI '85 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Overcoming the Lack of Screen Space on Mobile Computers
Personal and Ubiquitous Computing
TRIP: A Low-Cost Vision-Based Location System for Ubiquitous Computing
Personal and Ubiquitous Computing
A design tool for camera-based interaction
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
People, places, things: Web presence for the real world
WMCSA '00 Proceedings of the Third IEEE Workshop on Mobile Computing Systems and Applications (WMCSA'00)
Marker Tracking and HMD Calibration for a Video-Based Augmented Reality Conferencing System
IWAR '99 Proceedings of the 2nd IEEE and ACM International Workshop on Augmented Reality
Finger Tracking for Interaction in Augmented Environments
ISAR '01 Proceedings of the IEEE and ACM International Symposium on Augmented Reality (ISAR'01)
GI '04 Proceedings of the 2004 Graphics Interface Conference
Using visual tags to bypass Bluetooth device discovery
ACM SIGMOBILE Mobile Computing and Communications Review
Using Smart Phones to Access Site-Specific Services
IEEE Pervasive Computing
A conceptual framework for camera phone-based interaction techniques
PERVASIVE'05 Proceedings of the Third international conference on Pervasive Computing
Gesture connect: facilitating tangible interaction with a flick of the wrist
Proceedings of the 1st international conference on Tangible and embedded interaction
Creating and sharing multi-media packages using large situated public displays and mobile phones
Proceedings of the 9th international conference on Human computer interaction with mobile devices and services
Proceedings of the 10th international conference on Human computer interaction with mobile devices and services
Multimodal interfaces for camera phones
Proceedings of the 10th international conference on Human computer interaction with mobile devices and services
A camera-based mobile data channel: capacity and analysis
MM '08 Proceedings of the 16th ACM international conference on Multimedia
Bimanual tangible interaction with mobile phones
Proceedings of the 3rd International Conference on Tangible and Embedded Interaction
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
HCD 09 Proceedings of the 1st International Conference on Human Centered Design: Held as Part of HCI International 2009
Dynamic 2D-barcodes for multi-device Web session migration including mobile phones
Personal and Ubiquitous Computing
Usability evaluation of designed image code interface for mobile computing environment
HCI'07 Proceedings of the 12th international conference on Human-computer interaction: interaction platforms and techniques
Unsynchronized 4D barcodes: coding and decoding time-multiplexed 2D colorcodes
ISVC'07 Proceedings of the 3rd international conference on Advances in visual computing - Volume Part I
Novel interfaces for digital cameras and camera phones
Proceedings of the 12th international conference on Human computer interaction with mobile devices and services
WSEAS Transactions on Information Science and Applications
DNCOCO'10 Proceedings of the 9th WSEAS international conference on Data networks, communications, computers
Who's who: a linked data visualisation tool for mobile environments
ESWC'11 Proceedings of the 8th extended semantic web conference on The semanic web: research and applications - Volume Part II
Using mobile phone cameras to interact with ontological data
EUROCAST'11 Proceedings of the 13th international conference on Computer Aided Systems Theory - Volume Part II
EISE'09 Proceedings of the First international conference on Expressive Interactions for Sustainability and Empowerment
A scalable framework for markerless camera-based smartphone interaction with large public displays
Proceedings of the 2012 International Symposium on Pervasive Displays
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We present a study of using camera-phones and visual-tags to access mobile services. Firstly, a user-experience study is described in which participants were both observed learning to interact with a prototype mobile service and interviewed about their experiences. Secondly, a pointing-device task is presented in which quantitative data was gathered regarding the speed and accuracy with which participants aimed and clicked on visual-tags using camera-phones. We found that participants’ attitudes to visual-tag-based applications were broadly positive, although they had several important reservations about camera-phone technology more generally. Data from our pointing-device task demonstrated that novice users were able to aim and click on visual-tags quickly (well under 3 s per pointing-device trial on average) and accurately (almost all meeting our defined speed/accuracy tradeoff of 6% error-rate). Based on our findings, design lessons for camera-phone and visual-tag applications are presented.