Aspects of the present disclosure involve a system comprising a computer-readable storage
medium storing a program and method for displaying augmented reality content. The …

A method for service control and user identity authentication includes recognizing a voice
command of a virtual reality (VR) device user for initiating a service supported by a VR …

(57) ABSTRACT A method of vision correction in a virtual reality environ ment, comprising:
judging if a user is for the first time entering the virtual reality environment, if yes, providing …

A content item is sent for display on client devices of users of an online system. Information
indicating that a first user is currently viewing the content item is received from a client …

(57) ABSTRACT A content item is sent for display on client devices of users of an online
system. Information indicating that a first user is currently viewing the content item is …

An object of this disclosure is to provide a technology for providing 3D reading scenarios.
The technology includes: acquiring, in a VR reading mode, corresponding 3D scenario …

Aspects of the present disclosure involve a system comprising a computer-readable storage
medium storing a program and method for displaying augmented reality content. The …

A personal audio device configured to be worn on the head or body of a user and including
a plurality of microphones configured to provide a plurality of separate microphone signals …

US11582506B2 - Video processing method and apparatus, and storage medium - Google
Patents US11582506B2 - Video processing method and apparatus, and storage medium …