TY - GEN
T1 - Location and orientation based queries on mobile environments
AU - Pombinho, Paulo
AU - Carmo, Maria Beatriz
AU - Afonso, Ana Paula
AU - Aguiar, Hugo
N1 - Copyright:
Copyright 2011 Elsevier B.V., All rights reserved.
PY - 2010
Y1 - 2010
N2 - The increasing use of mobile devices and their evolution, with the appearance of integrated digital cameras and location and orientation sensors, encourage the development of new forms of interaction with the devices and can also optimize queries to the available information. In this paper, we present and evaluate an interactive point of interest query interface, which is based not only on the location of the user, but also on his orientation. Besides providing a different query interface, the interaction provided can be used as a complement to the presentation of points of interest on a map, helping identify the association between the icons drawn on a map, and the corresponding real world objects in the neighbourhood of the user.
AB - The increasing use of mobile devices and their evolution, with the appearance of integrated digital cameras and location and orientation sensors, encourage the development of new forms of interaction with the devices and can also optimize queries to the available information. In this paper, we present and evaluate an interactive point of interest query interface, which is based not only on the location of the user, but also on his orientation. Besides providing a different query interface, the interaction provided can be used as a complement to the presentation of points of interest on a map, helping identify the association between the icons drawn on a map, and the corresponding real world objects in the neighbourhood of the user.
KW - Location and orientation services
KW - Mobile devices
KW - Visualization
UR - http://www.scopus.com/inward/record.url?scp=79955147966&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:79955147966
SN - 9789728939229
T3 - Proc. of the IADIS Int. Conf. - Computer Graphics, Visualization, Computer Vision and Image Processing, CGVCVIP 2010, Visual Commun., VC 2010, Web3DW 2010, Part of the MCCSIS 2010
SP - 209
EP - 218
BT - Proc. of the IADIS Int. Conf. - Computer Graphics, Visualization, Computer Vision and Image Processing, CGVCVIP 2010, Visual Commun., VC 2010, Web3DW 2010, Part of the MCCSIS 2010
T2 - IADIS Int. Conf. - Computer Graphics, Visualization, Computer Vision and Image Processing, CGVCVIP 2010, Visual Commun., VC 2010, Web Virtual Reality and Three-Dimensional Worlds, Web3DW 2010, Part of the MCCSIS 2010
Y2 - 27 July 2010 through 29 July 2010
ER -