Title:
SYNCHRONIZATION DEVICE, SYNCHRONIZATION METHOD, AND SYNCHRONIZATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/084896
Kind Code:
A1
Abstract:
This synchronization device (100) is used in a vehicle in which are mounted a plurality of sensors (10, 21) including an image sensor (21). The synchronization device comprises a sensor information acquisition unit (110) for acquiring, as data pertaining to the movement state of the vehicle, time-series data based on detection data generated by the image sensor and time-series data based on detection data generated by another sensor other than the image sensor. The synchronization device comprises a stagger time calculation unit (120) for calculating the stagger time needed for matching between the time-series data, and a synchronization unit (130) for causing the detection data generated by the image sensor and the detection data generated by the other sensor to be synchronized on the basis of the stagger time.
Inventors:
YOKOTA TADAYUKI (JP)
Application Number:
PCT/JP2020/033249
Publication Date:
May 06, 2021
Filing Date:
September 02, 2020
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
H04L7/00; G08C15/06
Foreign References:
| JP2007327873A | 2007-12-20 | |||
| US20040162654A1 | 2004-08-19 | |||
| US20180372498A1 | 2018-12-27 |
Other References:
OISHI, YOHEI ET AL.: "Sensor Fusion Algorithm with Radar and Camera for Fast Target Recognition Using HOG and Machine Learning", IEICE TECHNICAL REPORT, vol. 115, no. 517, 17 March 2016 (2016-03-17), pages 25 - 30
Attorney, Agent or Firm:
YAHAGI Kazuyuki et al. (JP)
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