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Patent Searching and Data


Title:
AR INFORMATION PROVIDING SYSTEM AND INFORMATION PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/123971
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide AR information with good accuracy even in an environment in which a communication delay may occur. A first information processing device (AR information display device) overlaps AR information at a prescribed position in a scene of a prescribed range of reality, and transmits range specifying information that specifies the prescribed range to a second information processing device (AR information providing device). The second information processing device sets the AR information in association with a prescribed location in the prescribed range specified on the basis of the range specifying information, and transmits the set AR information to the first information processing device together with prescribed location specifying information that specifies the prescribed location. The first information processing device acquires current range specifying information, specifies a display location of the received AR information on the basis of the received prescribed location information and the acquired current range specifying information, and controls a display of the AR information on the basis of the specified display location.

Inventors:
KOSAKA TADAYOSHI (JP)
FUJIWARA TAKAYUKI (JP)
NAGASAKA HIKARU (JP)
OONISHI KENTAROU (JP)
KIKUCHI KATSURO (JP)
Application Number:
JP2018/043209
Publication Date:
June 27, 2019
Filing Date:
November 22, 2018
Export Citation:
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Assignee:
HITACHI SYSTEMS LTD (JP)
International Classes:
G06T19/00; G06F3/0481; G09G5/00
Foreign References:
JP2016012168A2016-01-21
JP2016167688A2016-09-15
JP2005135355A2005-05-26
JP2017037434A2017-02-16
JP2016081225A2016-05-16
Attorney, Agent or Firm:
ISSHIKI & CO. (JP)
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