Patent · US Active

Localization accuracy response

US12118685B2 · kind B2 · utility

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20Claims

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Inventors

Jean-Charles Bazin · Nagold, DE
Anselm Grundhoefer · Campbell, US
Bart Trzynadlowski · Reno, US
Thomas J. Moore · Berea, US

Key dates

Filing date	Oct 10, 2023
Grant date	Oct 15, 2024
Priority date	—
Expiry date	Oct 10, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG06T2219/004
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Various implementations disclosed herein include devices, systems, and methods that provide XR in which virtual objects are positioned based on the accuracy of localizing an electronic device in a physical environment. In some implementations, the technique assesses the accuracy of localization (e.g., centimeter-level accuracy, room-level accuracy, and building-level accuracy) and dynamically adjusts a display strategy. In some implementations, the technique determines a condition causing inaccuracy (e.g., a semantic condition such as “too fast”, “too far”, “too dark”), and provides a notification (e.g., “too fast-slow down”, “too far-move closer”, “too dark-turn on a light”) at the electronic device based on the condition causing the inaccuracy in the localization.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.