公开(公告)号：US20200260206A1

公开(公告)日：2020-08-13

申请号：US16648324

申请日：2018-09-18

Applicant: Nokia Technologies Oy

Inventor： Juha VILKAMO ,  Mikko-Ville LAITINEN

IPC: H04S7/00 ,  H04R3/00 ,  H04R5/04 ,  H04R5/027 ,  G06F3/16 ,  G06F3/01

Abstract: Examples of the disclosure relate to a method, apparatus and computer program, the method including: obtaining audio signals wherein the audio signals represent spatial sound and can be used to render spatial audio using linear methods; obtaining spatial metadata corresponding to the spatial sound represented by the audio signals; and associating the spatial metadata with the obtained audio signals so that in a first rendering context the obtained audio signals can be rendered without using the spatial metadata and in a second rendering context the obtained audio signals can be rendered with using the spatial metadata.

公开(公告)号：US20200004320A1

公开(公告)日：2020-01-02

申请号：US16444201

申请日：2019-06-18

Applicant: Nokia Technologies Oy

Inventor： Jussi LEPPANEN ,  Mikko-Ville LAITINEN ,  Arto LEHTINIEMI ,  Antti ERONEN

IPC: G06F3/01 ,  G06F3/16 ,  G06F3/041 ,  G06F3/14 ,  G05D1/00 ,  B64C39/02 ,  G01C21/20

Abstract: Apparatus, a method and a computer program are provided. The apparatus includes circuitry for causing rendering of mediated reality content to a user, wherein the mediated reality content includes virtual visual content rendered on a display of a hovering drone. The apparatus also includes circuitry for determining a real location of the user in real space. The apparatus further includes circuitry for dynamically adjusting a real location of the hovering drone, relative to the determined real location of the user, based at least in part on at least one characteristic of the mediated reality content rendered to the user.

公开(公告)号：US20180206039A1

公开(公告)日：2018-07-19

申请号：US15742611

申请日：2016-07-05

Applicant: Nokia Technologies Oy

Inventor： Miikka VILERMO ,  Mikko-Ville LAITINEN ,  Koray OZCAN

IPC: H04R5/027 ,  H04R1/40 ,  H04R3/00 ,  H04S7/00

CPC classification number: H04R1/005 ,  H04R1/406 ,  H04R3/005 ,  H04R5/027 ,  H04R2201/401 ,  H04S7/30 ,  H04S2400/15 ,  H04S2420/01

Abstract: An apparatus including a body, a plurality of microphones arranged in a predetermined geometry relative to the body such that the apparatus is configured to capture sound substantially from all directions around the body to produce direction and ambience information for the captured sound, and electronics for processing signals from the plurality of microphones.