公开(公告)号：US20210074070A1

公开(公告)日：2021-03-11

申请号：US16962455

申请日：2019-04-01

Applicant: Nokia Technologies Oy

Inventor： Arto LEHTINIEMI ,  Antti Johannes ERONEN ,  Jussi LEPPÄNEN ,  Juha Henrik ARRASVUORI

IPC: G06T19/00 ,  G06T7/73 ,  G02B27/00 ,  G06F3/01

Abstract: An apparatus and method is described, including: determining a position of a plurality of users within a volumetric space; and determining a rendering of a message within the volumetric space, based, at least in part, on the determined positions of said users, such that the message is one or more of: visible to, audible by and touchable by each of said users.

公开(公告)号：US20210037336A1

公开(公告)日：2021-02-04

申请号：US16967341

申请日：2019-02-19

Applicant: Nokia Technologies Oy

Inventor： Antti ERONEN ,  Miikka VILERMO ,  Arto LEHTINIEMI ,  Jussi LEPPÄNEN

IPC: H04S7/00 ,  H04M1/60 ,  H04M1/725

Abstract: An apparatus configured to, based at least in part on (i) first audio content from a first communication device of a first user, the first user in telecommunication with a second user via a second communication device; and (ii) first-user orientation information indicative of one or more of the orientation and location of the first user relative to a predetermined reference point; provide for presentation of the first audio content at the second communication device in a first presentation mode when the first-user orientation information is indicative of a first condition and in a second presentation mode, different to the first, when the first-user orientation information is indicative of a second condition different to the first condition, the first and second presentation modes providing for different presentation of the first audio content.

公开(公告)号：US20200312347A1

公开(公告)日：2020-10-01

申请号：US16769345

申请日：2018-12-03

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Sujeet Shyamsundar MATE ,  Arto LEHTINIEMI ,  Antti ERONEN ,  Jussi LEPPÄNEN

IPC: G10L21/0308 ,  G10L25/54 ,  H04S7/00

Abstract: An apparatus is disclosed, configured to receive, from first and second spatial audio capture apparatuses, respective first and second composite audio signals comprising components derived from one or more sound sources in a capture space. The apparatus is further configured to identify a position of a user device corresponding to one of first and second areas respectively associated with the positions of the first and second spatial audio capture apparatuses, and to render audio representing the one or more sound sources to the user device, the rendering being performed differently dependent on, for the spatial audio capture apparatus associated with the identified first or second area, whether or not individual audio signals from each of the one or more sound sources can be successfully separated from its composite signal.

公开(公告)号：US20190318510A1

公开(公告)日：2019-10-17

申请号：US16472539

申请日：2017-12-28

Applicant: Nokia Technologies Oy

Inventor： Antti ERONEN ,  Arto LEHTINIEMI ,  Jussi LEPPÄNEN ,  Juha ARRASVUORI

IPC: G06T11/00 ,  G06T5/00 ,  G10L21/10

Abstract: A method comprising: determining a portion of a visual scene, wherein the portion is dependent upon a position of a sound source within the visual scene; and enabling adaptation of the visual scene to provide, via a display, spatially-limited visual highlighting of the portion of the visual scene.

公开(公告)号：US20180276476A1

公开(公告)日：2018-09-27

申请号：US15918881

申请日：2018-03-12

Applicant: Nokia Technologies Oy

Inventor： Antti ERONEN ,  Francesco CRICRI ,  Arto LEHTINIEMI ,  Jussi LEPPÄNEN ,  Juha ARRASVUORI

IPC: G06K9/00 ,  H04N21/439 ,  G02B27/01 ,  G06T19/00

Abstract: A method comprising:rendering a first media scene based upon media content provided by a content-rendering application via one or more rendering devices worn by the user; determining a priority for an event that occurs near the user, the event being independent of the content-rendering application; and automatically modifying the rendered first media scene, to render a modified second media scene based at least in part upon media content provided by the content-rendering application and at least in part upon other media content associated with the event.

公开(公告)号：US20180115853A1

公开(公告)日：2018-04-26

申请号：US15785729

申请日：2017-10-17

Applicant: Nokia Technologies Oy

Inventor： Arto LEHTINIEMI ,  Antti ERONEN ,  Jussi LEPPÄNEN ,  Juha ARRASVUORI

IPC: H04S7/00 ,  H04S3/00

CPC classification number: H04S7/303 ,  G06F3/165 ,  G06F3/167 ,  H04S3/008 ,  H04S2400/01 ,  H04S2400/11

Abstract: Embodiments herein relate generally to changing spatial audio fields that are defined for audio sources. In the embodiments, the spatial audio fields are indicated to a user performing audio mixing, for instance by displaying them as polygons on a touch screen. The spatial audio fields move as the related audio sources move, and/or as the position of a notional consumer changes. Apparatus of the embodiments is configured to detect whether at any time (initially, or after movement) there is overlapping of two spatial audio fields. If an overlap is detected, this is indicated to a user performing audio mixing The apparatus then responds to a user input (e.g. a gesture on the touch screen) by detecting the nature of the user input and then moving or sizing one or both of overlapping spatial audio fields and such that overlapping is avoided or reduced.

公开(公告)号：US20180007491A1

公开(公告)日：2018-01-04

申请号：US15627812

申请日：2017-06-20

Applicant: Nokia Technologies Oy

Inventor： Juha ARRASVUORI ,  Antti ERONEN ,  Arto LEHTINIEMI ,  Jussi LEPPÄNEN

IPC: H04S7/00 ,  G10L19/008

CPC classification number: H04S7/304 ,  G01S3/8083 ,  G06F3/165 ,  G10L19/008 ,  H04M3/568 ,  H04R2499/15 ,  H04S7/306 ,  H04S7/40 ,  H04S2400/11 ,  H04S2400/13 ,  H04S2400/15

Abstract: A method and corresponding system for correcting for deviations in a performance that includes a plurality of audio sources, the method comprising detecting a parameter relating to an audio source, determining if the parameter deviates from a predetermined characteristic and in response to it being determined that the parameter deviates from the predetermined characteristic, causing display of a user interface configured to control the parameter, to allow a user to correct the deviation.

公开(公告)号：US20180005024A1

公开(公告)日：2018-01-04

申请号：US15537057

申请日：2015-12-18

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Jussi LEPPÄNEN ,  Antti ERONEN ,  Arto LEHTINIEMI

IPC: G06K9/00 ,  G06F3/01 ,  H04N5/232

Abstract: A method comprising: automatically processing recorded first sensor data from a scene to recognise automatically a first user input from user action in the scene; in response to recognition of the first user input, automatically entering a learning state to enable: automatic processing of the first sensor data from the scene to capture an ad-hoc sequence of spatial events in the scene subsequent to the first user input and automatic processing of subsequently recorded second sensor data from the scene different to the first sensor data of the scene, to recognise automatically a sequence of spatial events in the subsequently recorded second video corresponding to the captured sequence of spatial events.

公开(公告)号：US20170372522A1

公开(公告)日：2017-12-28

申请号：US15627679

申请日：2017-06-20

Applicant: Nokia Technologies Oy

Inventor： Antti ERONEN ,  Jussi LEPPÄNEN ,  Juha ARRASVUORI ,  Arto LEHTINIEMI

IPC: G06T19/00 ,  G06F3/0484 ,  G06F3/0481 ,  G06T19/20 ,  G06F3/01

Abstract: A method comprising: causing display of a polyhedral virtual object, having a first number (M) of faces, in a virtual visual space, wherein each of at least a second number (N) of the M faces, displays content captured from an associated one of N different camera perspectives; causing rotation of the polyhedral virtual object in the virtual visual space to select a first face of the at least M faces of the polyhedral virtual object by orienting the first face in a predetermined direction within the virtual visual space; and causing display of the content captured from the camera perspective associated with the selected first face of the polyhedral virtual object.

公开(公告)号：US20230273290A1

公开(公告)日：2023-08-31

申请号：US18313613

申请日：2023-05-08

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Antti ERONEN ,  Arto LEHTINIEMI ,  Tapani PIHLAJAKUJA ,  Jussi LEPPÄNEN

IPC: G01S5/28 ,  G10L25/18 ,  H04R1/40 ,  H04R3/00 ,  H04R3/04

CPC classification number: G01S5/28 ,  G10L25/18 ,  H04R1/406 ,  H04R3/005 ,  H04R3/04 ,  H04R2430/03

Abstract: An apparatus for generating at least one distance estimate to at least one sound source within a sound scene comprising the least one sound source, the apparatus configured to: receive at least two audio signals from a microphone array located within the sound scene; receive at least one further audio signal associated with the at least one sound source; determine at least one portion of the at least two audio signals from a microphone array corresponding to the at least one further audio signal associated with the at least one sound source; determine a distance estimate to the at least one sound source based on the at least one portion of the at least two audio signals from a microphone array corresponding to the at least one further audio signal associated with the at least one sound source.