公开(公告)号：US20220272471A1

公开(公告)日：2022-08-25

申请号：US17590054

申请日：2022-02-01

Applicant: Nokia Technologies Oy

Inventor： Arto LEHTINIEMI ,  Miikka VILERMO ,  Anssi RÄMÖ ,  Toni MÄKINEN

IPC: H04R29/00 ,  H03G3/34 ,  G06V20/00 ,  H04S7/00

Abstract: An apparatus comprising means for: capturing an audio scene using multiple microphones; determining that the captured audio scene has unacceptable detected noise; in dependence upon determining that the captured audio scene has unacceptable detected noise, searching both different sets of one or more microphones and different physical rotation angles of the microphones to find a combination of a first set of one or more microphones and a first physical rotation angle of the microphones that captures the audio scene with acceptable detected noise; and controlling the physical rotation angle of the microphones to be the first physical rotation angle of the microphones and capturing the audio scene using the combination of the first set of one or more microphones and the first physical rotation angle of the microphones.

公开(公告)号：US20210343296A1

公开(公告)日：2021-11-04

申请号：US17261633

申请日：2019-07-19

Applicant: Nokia Technologies Oy

Inventor： Miikka VILERMO ,  Mikko TAMMI ,  Mikko-Ville LAITINEN ,  Jussi VIROLAINEN ,  Juha VILKAMO

IPC: G10L19/008 ,  H04S7/00 ,  G10L19/20

Abstract: The application relates to apparatus, methods and computer programs for controlling band limited audio objects. The example apparatus includes circuitry configured for: obtaining a band limited audio object comprising one or more parameters; obtaining spatial metadata associated with the band limited audio object; determining a position of a user; and using the determined position of the user and the spatial metadata associated with the band limited audio object to control at least one of the parameters of the band limited audio object.

公开(公告)号：US20210337339A1

公开(公告)日：2021-10-28

申请号：US16625605

申请日：2018-06-11

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Juha VILKAMO ,  Miikka VILERMO ,  Mikko TAMMI ,  Jussi VIROLAINEN

IPC: H04S7/00

Abstract: A method, apparatus and computer program, the method comprising: receiving a plurality of input signals representing a sound space; using the received plurality of input signals to obtain spatial metadata corresponding to the sound space; using the received plurality of input signals to obtain a first spatial audio signal corresponding to the spatial metadata; and associating the first spatial audio signal with the spatial metadata to enable the spatial metadata to be used to process the first spatial audio signal to obtain a second spatial audio signal.

公开(公告)号：US20190253795A1

公开(公告)日：2019-08-15

申请号：US16341983

申请日：2017-10-03

Applicant: Nokia Technologies Oy

Inventor： Koray OZCAN ,  Miikka VILERMO

IPC: H04R3/00 ,  H04R1/10 ,  H04R1/04

Abstract: A method comprising: receiving a first microphone signal from a first microphone having a first frequency response characteristic (1101, 1121) at frequencies (114) associated with wind noise; receiving a second microphone signal from a second microphone having a second frequency response characteristic (1102, 1122) at frequencies (114) associated with wind noise, wherein the first frequency response characteristic (1101, 1121) provides less gain than the second frequency response characteristic (1102, 1122) over the range of frequencies (114) associated with wind noise; and processing the first microphone signal and the second microphone signal to detect the presence of wind noise.

公开(公告)号：US20190088267A1

公开(公告)日：2019-03-21

申请号：US16084643

申请日：2017-03-20

Applicant: Nokia Technologies Oy

Inventor： Miikka VILERMO ,  Toni MAKINEN ,  Lasse LAAKSONEN ,  Anssi RAMO

IPC: G10L21/0208 ,  H04R3/00 ,  G10L21/0272 ,  H04M7/00 ,  H04R27/00 ,  H04S7/00

Abstract: A method, apparatus and computer program including: obtaining a spatial audio signal from a plurality of microphones; dividing the obtained spatial audio signal into at least a first component and a second component; applying a first audio signal optimizing system to the first component and applying a second audio signal optimizing system to the second component; and enabling a signal including the optimized components to be provided to a speaker for rendering.

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.

公开(公告)号：US20180182146A1

公开(公告)日：2018-06-28

申请号：US15738902

申请日：2016-06-28

Applicant: Nokia Technologies Oy

Inventor： Lasse LAAKSONEN ,  Arto LEHTINIEMI ,  Mikko TAMMI ,  Miikka VILERMO

IPC: G06T11/60 ,  G06T3/20 ,  G06T13/80 ,  G06F3/14

Abstract: A method including causing display of a first visual information that is a view from a first geographical location, receiving, by the apparatus, an indication of availability of a second visual information that is a view from a second geographical location, the second geographical location being in a first direction from the first geographical location, determining a position in the first visual information that corresponds with the first direction, and causing display of at least a portion of the second visual information such that the portion of the second visual information overlays the first visual information at the position in the first visual information is disclosed.

公开(公告)号：US20170153788A1

公开(公告)日：2017-06-01

申请号：US15319015

申请日：2015-06-12

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Miikka VILERMO ,  Arto LEHTINIEMI ,  Mikko TAMMI ,  Lasse LAAKSONEN

IPC: G06F3/0481 ,  G06F3/0488 ,  G06F3/0484 ,  G06F3/01

CPC classification number: G06F3/04815 ,  G06F3/017 ,  G06F3/0484 ,  G06F3/04842 ,  G06F3/04883

Abstract: A method comprising causing display of a representation of a three dimensional model, receiving information indicative of a first multiple implement input that is associated with a first number of implements, determining that the first multiple implement input is a non-depth multiple implement input based on the first number of implements, determining a first width and a first height in the three dimensional model based on the non-depth multiple implement input, receiving information indicative of a second multiple implement input that is associated with a second number of implements, the second number being different from the first number, determining that the second multiple implement input is a depth multiple implement input based on the second number of implements, and determining a second width, a second height, and a second depth in the three dimensional model based on the depth multiple implement input is disclosed.