公开(公告)号：US20250126429A1

公开(公告)日：2025-04-17

申请号：US18379582

申请日：2023-10-12

Applicant: NVIDIA Corporation

Inventor： Nitin Mahesh Gode ,  Ashish Anand ,  Ambrish Dantrey ,  Murali Krishna Kamisetty

IPC: H04S7/00 ,  G06V40/16

Abstract: Disclosed are apparatuses, systems, and techniques that provide virtual immersion sound experience and spatialization effects with an audio device supporting a low number of sound channels, according to at least one embodiment. The techniques include but are not limited to associating input audio channels of an audio stream with virtual speakers, identifying, using an optical sensor, positioning of a user's head relative to the virtual speakers, determining simulated sound intensities at one or more reference locations associated with the user's head, and generating, based on the simulated sound intensities, output audio signals configured for physical speakers.