Patent · US Active

Determining a content pose of a piece of virtual content

US11244514B2 · kind B2 · utility

2Cited by

0References

20Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

José Araújo · Stockholm, SE
Zeid Al-Husseiny · Järfälla, SE
Lars Andersson · Skellefteå, SE
Aitor Hernandez Herranz · Stockholm, SE

Key dates

Filing date	Dec 15, 2017
Grant date	Feb 8, 2022
Priority date	—
Expiry date	Dec 15, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG06T7/70
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

It is provided a method for determining a content pose of a piece of virtual content. The method is performed in a pose determiner and comprises the steps of: acquiring a first anchor pose of the anchoring device; determining a first content pose, being a pose of a piece of virtual content, in relation to the first anchor pose; storing the first content pose in relation to the first anchor pose; determining that a user device needs to determine a content pose of the piece of virtual content; acquiring a second anchor pose of the anchoring device; retrieving the stored first content pose; determining a second content pose of the piece of virtual content based on the first content pose and the second anchor pose; and rendering the piece of virtual content in the second content pose on a user device comprising a display.

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