%0 Journal Article %1 StrachanMurraySmith09puc %A Strachan, Steven %A Murray-Smith, Roderick %D 2009 %J Personal and Ubiquitous Computing %K v1205 springer paper embedded ai adaptive interface mobile user location spatial information device %N 4 %P 265-280 %R 10.1007/s00779-008-0205-4 %T Bearing-Based Selection in Mobile Spatial Interaction %V 13 %X We introduce a mobile spatial interactive application that uses a combination of a GPS, inertial sensing, gestural interaction, probabilistic models and Monte Carlo sampling, with vibration and audio feedback. This system allows the probing or querying of targets in a local area, based on a model of the local environment and specific context variables of interest, to enable a rich, embodied and location-aware spatial interaction. An experiment was conducted to investigate how spatial target selection at different distances, target separations and target widths is affected by a system with added typical noise characteristics. Results showed that the successful selection of targets in the virtual environment is maximised with a combination of high angular separation and angular width.

@article{StrachanMurraySmith09puc, abstract = {We introduce a mobile spatial interactive application that uses a combination of a GPS, inertial sensing, gestural interaction, probabilistic models and Monte Carlo sampling, with vibration and audio feedback. This system allows the probing or querying of targets in a local area, based on a model of the local environment and specific context variables of interest, to enable a rich, embodied and location-aware spatial interaction. An experiment was conducted to investigate how spatial target selection at different distances, target separations and target widths is affected by a system with added typical noise characteristics. Results showed that the successful selection of targets in the virtual environment is maximised with a combination of high angular separation and angular width.}, added-at = {2012-05-30T10:54:43.000+0200}, author = {Strachan, Steven and Murray-Smith, Roderick}, biburl = {https://www.bibsonomy.org/bibtex/2a77f57098d9be60574551bdcdca9f381/flint63}, doi = {10.1007/s00779-008-0205-4}, file = {SpringerLink:2009/StrachanMurraySmith09puc.pdf:PDF}, groups = {public}, interhash = {fa3b08a6025d9bc316cb0148c32beb7b}, intrahash = {a77f57098d9be60574551bdcdca9f381}, issn = {1617-4909}, journal = {Personal and Ubiquitous Computing}, keywords = {v1205 springer paper embedded ai adaptive interface mobile user location spatial information device}, number = 4, pages = {265-280}, timestamp = {2018-04-16T11:56:02.000+0200}, title = {Bearing-Based Selection in Mobile Spatial Interaction}, username = {flint63}, volume = 13, year = 2009 }