Research on vision-based pedestrian location method:reconstruction of temporal and spatial trajectory recorded by head-mounted camera of tourists in the Forbidden City in Beijing
A technique known as vision-based localization does not rely on a signal reception infrastructure,and has the po-tential to be widely used in en-vironmental behavior research.Our research focuses on the scenario of urban public space,and we examined the technical pipeline of employing the street view map database for rebuild-ing trajectory from pedestrian head-mounted camera video in the geographic coordinate system by a visual matching manner.
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