TY - GEN
T1 - Real-time POI detection and rating using floating car data
AU - Masutani, Osamu
AU - Iwasaki, Hirotoshi
AU - Tei, Kenji
AU - Fukazawa, Yoshiaki
AU - Honiden, Shinichi
PY - 2007
Y1 - 2007
N2 - In recent years point of interest (POI) database is maintained with high update frequency. However the system relies on manual registration of POI information, therefore there still is a gap between database and real-world POI. This paper proposes the system that identifies POI automatically from floating car data (FCD). We describe basic concept and system architecture of the system. We assumed temporal and spatial statistics of FCD can be used to detect new POI, or be used to rate POI. Then we confirmed our basic assumptions by examining with real FCD.
AB - In recent years point of interest (POI) database is maintained with high update frequency. However the system relies on manual registration of POI information, therefore there still is a gap between database and real-world POI. This paper proposes the system that identifies POI automatically from floating car data (FCD). We describe basic concept and system architecture of the system. We assumed temporal and spatial statistics of FCD can be used to detect new POI, or be used to rate POI. Then we confirmed our basic assumptions by examining with real FCD.
KW - GIS-T
KW - Probe data processing
KW - Traffic information integration
UR - http://www.scopus.com/inward/record.url?scp=84893703933&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84893703933&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84893703933
SN - 9781617387777
T3 - 14th World Congress on Intelligent Transport Systems, ITS 2007
SP - 2552
EP - 2559
BT - 14th World Congress on Intelligent Transport Systems, ITS 2007
PB - Intelligent Transportation Society of Japan (ITS Japan)
T2 - 14th World Congress on Intelligent Transport Systems, ITS 2007
Y2 - 9 October 2007 through 13 October 2007
ER -