METHOD AND DEVICE FOR POSITIONING, AND STORAGE MEDIUM

    公开(公告)号:US20230214620A1

    公开(公告)日:2023-07-06

    申请号:US18090135

    申请日:2022-12-28

    发明人: Shuai SHAO

    摘要: Provided are a method and device for positioning, and a non-transitory computer-readable storage medium. The method includes: receiving a positioning indication, herein the positioning indication indicates positioning of a first item, and the first item has a first electronic tag; obtaining RSSIs of a plurality of second electronic tags, herein the plurality of second electronic tags include the first electronic tag; determining, based on the RSSIs of the plurality of second electronic tags, at least one third electronic tag; and positioning, through the at least one third electronic tag, the first item.

    System and method for remote controlling of electronic shelf labels

    公开(公告)号:US11687872B2

    公开(公告)日:2023-06-27

    申请号:US15925362

    申请日:2018-03-19

    摘要: Systems, methods, and processor-readable storage media for remote controlling of electronic shelf labels. An example method includes receiving, at a computing device, store layout data of a retail store and product data. The product data identifies at least one product and a price of the product. The method causes an optical emitter to emit an optical signal to at least one electronic shelf label based at least in part on the store layout data, the product data, and a predetermined rule. The optical signal bears the product data and is configured to cause the electronic shelf label to change displayable information to reflect new product data. The electronic shelf label can also send feedback to the optical emitter to inform that the optical signal was successfully received.

    OBJECT TRACKING AND LOCATING
    7.
    发明申请

    公开(公告)号:US20190220715A1

    公开(公告)日:2019-07-18

    申请号:US15874868

    申请日:2018-01-18

    IPC分类号: G06K17/00 G06K7/10

    摘要: The present disclosure describes various systems and methods for object tracking and locating. An example method includes: receiving, from a first mobile device, a first input identifying a first location inside an establishment; receiving, from the first mobile device, a second RFID scan of an RFID tag affixed to a second mobile object; creating, in accordance with the first scan and the second RFID scan, a database relationship that identifies the second mobile object as being located at the first location inside the establishment; and storing the database relationship at a computer server system. The first input may include a first scan of a first tag affixed to the first location inside the establishment. The first scan may include an optical scan, and the first tag includes an encoded image.