A seated state detection device according to an embodiment includes a detection unit, a state determination unit, and an output unit. The detection unit detects, from taken image data output from an imaging unit that images a seat to which a mark is added, whether the mark is shielded. The state determination unit determines a seated state of the seat based on a shielded state of the mark. The output unit outputs seating information indicating the seated state.
SEATED STATE DETECTION DEVICE
2019-10-24
Patent
Electronic Resource
English
SEATED STATE ALARM DEVICE, SEATED STATE ALARM SYSTEM, AND COMPUTER PROGRAM
European Patent Office | 2018
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