RollCaller: User-friendly indoor navigation system using human-item spatial relation.

Yi Guo Lei Yang Bowen Li Tianci Liu Yunhao Liu

Published in: INFOCOM (2014)

Keyphrases

user friendly
spatial relations
highly interactive
graphical interface
user interface
graphical user interface
software package
online databases
spatial reasoning
closely related
spatial information
feature extraction
wifi
interactive data mining
senior citizens