CSCW '96 Proceedings of the 1996 ACM conference on Computer supported cooperative work
Cyberguide: a mobile context-aware tour guide
Wireless Networks - Special issue: mobile computing and networking: selected papers from MobiCom '96
The computer for the 21st century
ACM SIGMOBILE Mobile Computing and Communications Review - Special issue dedicated to Mark Weiser
Developing a context-aware electronic tourist guide: some issues and experiences
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
'Caches in the Air': Disseminating Tourist Information in the Guide System
WMCSA '99 Proceedings of the Second IEEE Workshop on Mobile Computer Systems and Applications
Object Recognition from Local Scale-Invariant Features
ICCV '99 Proceedings of the International Conference on Computer Vision-Volume 2 - Volume 2
Understanding the role of image recognition in mobile tour guides
Proceedings of the 7th international conference on Human computer interaction with mobile devices & services
Marked-up maps: combining paper maps and electronic information resources
Personal and Ubiquitous Computing
Modeling context aware interaction for wayfinding using mobile devices
Proceedings of the 8th conference on Human-computer interaction with mobile devices and services
MapCruncher: integrating the world's geographic information
ACM SIGOPS Operating Systems Review - Systems work at Microsoft Research
Map navigation with mobile devices: virtual versus physical movement with and without visual context
Proceedings of the 9th international conference on Multimodal interfaces
Seeing the bigger picture: a multi-method field trial of google maps for mobile
CHI '08 Extended Abstracts on Human Factors in Computing Systems
Evaluating automatically generated location-based stories for tourists
CHI '08 Extended Abstracts on Human Factors in Computing Systems
Map torchlight: a mobile augmented reality camera projector unit
CHI '09 Extended Abstracts on Human Factors in Computing Systems
Marauders light: replacing the wand with a mobile camera projector unit
Proceedings of the 8th International Conference on Mobile and Ubiquitous Multimedia
Situated local and global orientation in mobile you-are-here maps
Proceedings of the 12th international conference on Human computer interaction with mobile devices and services
PINwI: pedestrian indoor navigation without infrastructure
Proceedings of the 6th Nordic Conference on Human-Computer Interaction: Extending Boundaries
Transparency in mobile navigation
CHI '11 Extended Abstracts on Human Factors in Computing Systems
Estimating scale using depth from focus for mobile augmented reality
Proceedings of the 3rd ACM SIGCHI symposium on Engineering interactive computing systems
Proceedings of the 13th International Conference on Human Computer Interaction with Mobile Devices and Services
Proceedings of the 2nd Joint WICOW/AIRWeb Workshop on Web Quality
Georeferencing in the field using constellations of similar you-are-here maps
BCS-HCI '13 Proceedings of the 27th International BCS Human Computer Interaction Conference
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In many mid- to large-sized cities public maps are ubiquitous. One can also find a great number of maps in parks or near hiking trails. Public maps help to facilitate orientation and provide special information to not only tourists but also to locals who just want to look up an unfamiliar place while on the go. These maps offer many advantages compared to mobile maps from services like Google Maps Mobile or Nokia Maps. They often show local landmarks and sights that are not shown on standard digital maps. Often these 'You are here' (YAH) maps are adapted to a special use case, e.g. a zoo map or a hiking map of a certain area. Being designed for a fashioned purpose these maps are often aesthetically well designed and their usage is therefore more pleasant. In this paper we present a novel technique and application called PhotoMap that uses images of 'You are here' maps taken with a GPS-enhanced mobile camera phone as background maps for on-the-fly navigation tasks. We discuss different implementations of the main challenge, namely helping the user to properly georeference the taken image with sufficient accuracy to support pedestrian navigation tasks. We present a study that discusses the suitability of various public maps for this task and we evaluate if these georeferenced photos can be used for navigation on GPS-enabled devices.