Invention Grant
- Patent Title: Visual localization support system
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Application No.: US16268135Application Date: 2019-02-05
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Publication No.: US11378970B2Publication Date: 2022-07-05
- Inventor: Michiaki Tatsubori , Phongtharin Vinayavekhin
- Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Agency: Tutunjian & Bitetto, P.C.
- Agent Randall Bluestone
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G05D1/02 ; G06K19/06 ; G08G1/09 ; G05D1/00 ; G08G1/0962 ; G06T3/00 ; E01F9/00
Abstract:
A visual localization support system is provided. The visual localization support system includes one or more guidance indicators place on a road surface of a roadway, wherein the one or more guidance indicators each include a matrix barcode that uniquely identifies a location by latitude, longitude, and altitude, and describes an affine shape of the guidance indicator.
Public/Granted literature
- US20200249689A1 VISUAL LOCALIZATION SUPPORT SYSTEM Public/Granted day:2020-08-06
Information query
