Indoor direction guiding method and system therefor
AssigneeKorea National University of Transportation Industry-Academic Cooperation Foundation
InventorsHyun KIM, Ki-Hyuk YANG
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Abstract
There is disclosed a direction guiding method including acquiring information on an arrival location to be reached by a passer-by, recognizing a marker on which identifying information is recorded by photographing the marker, outputting a direction in which the passer-by is to move for the passer-by to move to the arrival location, and displaying the photographed first marker on a display unit. According to the method, a route guidance technology may be provided that is capable of quickly, easily, and accurately constructing a destination even indoors where GPS signals do not arrive.
Claims9
A direction guiding method comprising:
- acquiring, by a user device (10), information (PoI 252 or G232) on a first arrival location to be reached by a passer-by;
- recognizing, by the user device, a first marker (1) on which identifying information is recorded by photographing the first marker;
- and
- outputting, by the user device, a first direction in which the passer-by is to move for the passer-by to move to the first arrival location.
A generation method for a trip route history of a passer-by, the generation method comprising:
- acquiring, by a user device (10), information (PoI 252 or G232) on a first arrival location to be reached by a passer-by;
- performing a direction guiding process on a plurality of different markers, the direction guiding process being performed by the user device for recognizing a marker (1) on which identifying information is recorded by photographing the marker, transmitting, to a server, marker information which is information on the marker, and outputting a first direction in which the passer-by is to move for the passer-by to move to the first arrival location;
- and
- generating, by the server, a trip route history of the passer-by by using the marker information on a plurality of markers received from the user device.
Dependencies are inferred from the claim text.