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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-2026070218-A1, on 12 March 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000001982

Real-time localization and pose correction of a robot

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Classification
Robotics & Automation › Robot Architectures
Inventors
CHUNG CHANYOUNG, FAN DAVID, LAM CONNOR, PALIERI MATTEO
Assignee
FIELD AI INC
Original source
US-2026070218-A1, the United States Patent and Trademark Office, 12 March 2026
Document SHA-256
29ae9bb90b2e0a49b68fd59f1a9b5fe609c773378eeebc7859bfe4f267adeacf

Abstract

Systems and methods for real-time localization and pose correction of a robot are provided. An example system may obtain sensor data of a localized environment, odometry data indicating the robot's movement in the localized environment, and environmental data including a global two-dimensional model depicting a global environment. The system may generate a localized three-dimensional model depicting the localized environment, and generate a localized two-dimensional model of the localized environment based upon transforming the localized three-dimensional model. The system may obtain an indication of an estimated pose of the robot in the localized environment, perform a registration of the localized two-dimensional model with the global two-dimensional model based upon the estimated pose, and generate corrected pose data indicating a corrected pose of the robot. The system may configure the robot using the corrected pose data to identify the corrected pose of the robot within the global environment.

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Citation

OpenTechnical Publication OT-2026-000001982, “Real-time localization and pose correction of a robot,” published September 15, 2026 at 19:09:57 UTC, https://opentechnical.org/p/OT-2026-000001982.

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