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A platform for research: civil engineering, architecture and urbanism
CALIBRATION DEVICE FOR IMAGING DEVICE, MONITORING DEVICE, WORK MACHINE AND CALIBRATION METHOD
A calibration device for an imaging device includes an imaging data acquisition unit that acquires imaging data of a known external target installed at a known position outside a work range of work equipment, the imaging data being obtained by imaging of at least one imaging device provided in a work machine including the work equipment, an external target position acquisition unit that acquires a position of the known external target, and a calibration unit that calibrates the imaging device based on the position of the known external target, which is acquired by the external target position acquisition unit, and the imaging data of the known external target, which is acquired by the imaging data acquisition unit.
CALIBRATION DEVICE FOR IMAGING DEVICE, MONITORING DEVICE, WORK MACHINE AND CALIBRATION METHOD
A calibration device for an imaging device includes an imaging data acquisition unit that acquires imaging data of a known external target installed at a known position outside a work range of work equipment, the imaging data being obtained by imaging of at least one imaging device provided in a work machine including the work equipment, an external target position acquisition unit that acquires a position of the known external target, and a calibration unit that calibrates the imaging device based on the position of the known external target, which is acquired by the external target position acquisition unit, and the imaging data of the known external target, which is acquired by the imaging data acquisition unit.
CALIBRATION DEVICE FOR IMAGING DEVICE, MONITORING DEVICE, WORK MACHINE AND CALIBRATION METHOD
ATSUMI SHOGO (author) / SUGAWARA TAIKI (author) / YAMAGUCHI HIROYOSHI (author) / NAGATO ATSUSHI (author)
2021-07-08
Patent
Electronic Resource
English
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