Program, device, and calibration method for a camera and an inertial sensor

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United States of America Patent

PATENT NO 10061382
APP PUB NO 20170371406A1
SERIAL NO

15612293

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Abstract

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A method of calibration for a head-mounted display device including an camera, an inertial sensor and a processor causes the processor to realize functions of: acquiring a first image and a second image that are captured by imaging a first real marker with the camera when the inertial sensor is respectively at a first pose and a second pose; acquiring a difference in pose between the first pose and the second pose based on output of the inertial sensor; and deriving a spatial relationship between the camera and the inertial sensor based at least on the first image, the second image and the difference in pose.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fu, Guoyi Vaughan, CA 66 773
Yang, Yang Toronto, CA 1089 7381

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