Title:
ELECTRONIC DEVICE, CORRECTION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/116417
Kind Code:
A1
Abstract:
Provided is an electronic device provided with: an event-driven-type vision sensor including an sensor array comprising sensors each generating an event signal when a change in intensity of incident light has been detected; an inertial measurement unit (IMU) that is displaced together with the vision sensor; and a correction processing unit that corrects a measurement result by the IMU or an estimation value based on the measurement result by the IMU, in accordance with the frequency of the event signal.
Inventors:
KURIHARA YOSUKE (JP)
Application Number:
PCT/JP2019/047133
Publication Date:
June 11, 2020
Filing Date:
December 03, 2019
Export Citation:
Assignee:
SONY INTERACTIVE ENTERTAINMENT INC (JP)
International Classes:
G01P21/00
Domestic Patent References:
| WO2014046204A1 | 2014-03-27 |
Foreign References:
| US20170089948A1 | 2017-03-30 | |||
| JP2014535098A | 2014-12-25 | |||
| JP2016125988A | 2016-07-11 | |||
| JP2002267685A | 2002-09-18 | |||
| JP2014535098A | 2014-12-25 | |||
| JP2018085725A | 2018-05-31 |
Other References:
See also references of EP 3893004A4
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
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