公开(公告)号：US20200371737A1

公开(公告)日：2020-11-26

申请号：US16765079

申请日：2018-11-23

Applicant: Nokia Technologies Oy

Inventor： Jussi LEPPÄNEN ,  Arto LEHTINIEMI ,  Juha ARRASVUORI ,  Jukka HOLM

IPC: G06F3/14 ,  H04L29/06 ,  G06F3/01

Abstract: An apparatus configured, based on a first virtual space in which visual imagery is presented to a first user and a second, different, virtual space in which visual imagery is presented to a second user, the first and second virtual spaces based on respective virtual reality content that comprises visual imagery and wherein a representation of the first user, viewable by the second user, is provided in the second virtual space and based on a communication initiation input from the second user; to provide for communication and presentation in the second virtual space, at a virtual location based on a location of the second representation of the first user, of a context-volume comprising a sub-volume of the first virtual space at least partly surrounding the first user to enable the second user to seethe first virtual space currently experienced by the first user.

公开(公告)号：US20200217919A1

公开(公告)日：2020-07-09

申请号：US16626242

申请日：2018-06-13

Applicant: NOKIA TECHNOLOGIES OY

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

IPC: G01S5/02 ,  G01S5/28 ,  H04R1/40 ,  H04R3/00 ,  H04R3/04 ,  G10L25/18

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.

公开(公告)号：US20190220080A1

公开(公告)日：2019-07-18

申请号：US15579994

申请日：2016-06-03

Applicant: NOKIA TECHNOLOGIES OY

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

IPC: G06F1/3218 ,  G06F1/16 ,  G06F1/3287 ,  G06F1/324

CPC classification number: G06F1/3218 ,  G06F1/163 ,  G06F1/3206 ,  G06F1/324 ,  G06F1/3287 ,  Y02D10/171

Abstract: A method comprising determining that an interactable object is within a field of view of a head mounted display while the head mounted display is operating in a first power mode, and transitioning the head mounted display from operation in the first power mode to operation in a second power mode based, at least in part, on the determination that the interactable object is within the field of view, such that the head mounted display consumes more power during operation in the second power mode than during operation in the first power mode is disclosed.

公开(公告)号：US20190166446A1

公开(公告)日：2019-05-30

申请号：US16194683

申请日：2018-11-19

Applicant: Nokia Technologies Oy

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

IPC: H04S7/00 ,  H04S3/00 ,  G06F3/0484

CPC classification number: H04S7/302 ,  G06F3/04847 ,  G06F3/165 ,  G06F3/167 ,  H04S3/002 ,  H04S3/008 ,  H04S7/305 ,  H04S2400/11

Abstract: A method comprising: rendering a user interface for user selection of sound objects for rendering, each sound object being associated with a location in a three-dimensional sound space, wherein the user interface maps sound objects onto at least one shape and identifies sound objects on the shape at a collection of locations on the shape that differs from the associated locations of the identified sound objects; and in response to a user actuation selecting a sound object, rendering at least the selected sound object in the three-dimensional sound space at its associated location.

公开(公告)号：US20180310114A1

公开(公告)日：2018-10-25

申请号：US15767458

申请日：2016-10-11

Applicant: Nokia Technologies Oy

Inventor： Antti ERONEN ,  Jussi LEPPANEN ,  Arto LEHTINIEMI ,  Matti HAMALAINEN ,  Sujeet MATE ,  Francesco CRICRI ,  Mikko-Ville LAITINEN ,  Mikko TAMMI ,  Ville-Veikko MATTILA

IPC: H04S7/00 ,  H04R1/40

CPC classification number: H04S7/303 ,  H04R1/406 ,  H04R3/005 ,  H04R5/027 ,  H04R2430/23 ,  H04S2400/01 ,  H04S2400/11 ,  H04S2400/15 ,  H04S2420/01

Abstract: Apparatus including a processor configured to: receive a spatial audio signal associated with a microphone array configured to provide spatial audio capture and at least one additional audio signal associated with an additional microphone, the at least one additional microphone signal having been delayed by a variable delay determined such that the audio signals are time aligned; receive a relative position between a first position associated with the microphone array and a second position associated with the additional microphone; generate at least two output audio channel signals by processing and mixing the spatial audio signal and the at least one additional audio signal based on the relative position between the first position and the second position such that the at least two output audio channel signals present an augmented audio scene.

公开(公告)号：US20180275861A1

公开(公告)日：2018-09-27

申请号：US15926123

申请日：2018-03-20

Applicant: Nokia Technologies Oy

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

IPC: G06F3/0484 ,  G06F3/16 ,  G06T11/60

CPC classification number: G06F3/04847 ,  G06F3/011 ,  G06F3/165 ,  G06T11/60 ,  G06T2200/24

Abstract: An apparatus caused to perform at least the following: based on virtual reality content comprising visual imagery and audio of a scene for presentation in virtual reality, and capture property modification data comprising information indicative of one or more proposed modifications to the virtual reality content, modifications relating to an aural presentation or to visual presentation of at least part of the visual imagery, the capture property modification data further comprising, for each of the modifications, information indicative of a modification time, relative to the virtual reality content and a virtual location in the virtual reality space; provide for presentation of the virtual reality content to a reviewing user with the proposed modifications made to the virtual reality content and modification graphics indicative of the proposed modifications, the modification graphics presented based on the modification time and positioned in the virtual reality space in accordance with the virtual location.

公开(公告)号：US20180213345A1

公开(公告)日：2018-07-26

申请号：US15742687

申请日：2016-07-05

Applicant: Nokia Technologies Oy

Inventor： Sujeet Shyamsundar MATE ,  Veli-Matti KOLMONEN ,  Antti ERONEN ,  Arto LEHTINIEMI

IPC: H04S7/00 ,  H04R5/027 ,  G06T7/70

CPC classification number: H04S7/303 ,  G01S5/02 ,  G06F3/0346 ,  G06F3/162 ,  G06F3/165 ,  G06F3/167 ,  G06F2203/0381 ,  G06T7/70 ,  H01Q21/00 ,  H04R1/406 ,  H04R3/005 ,  H04R5/027 ,  H04R2201/401 ,  H04S2400/11 ,  H04S2400/15

Abstract: Apparatus for capturing media including: a first media capture device configured to capture media; a locator configured to receive at least one remote location signal such that the apparatus is configured to locate an audio source associated with a tag generating the remote location signals, the locator including an array of antenna elements arranged with a reference orientation from which the tag is located; and a common orientation determiner configured to determine a common datum orientation between the reference orientation and the common datum, the common datum being common with respect to the apparatus and at least one further apparatus for capturing media, such that switching between the apparatus and the further apparatus for capturing media can be controlled based on the determined common datum orientation and a further apparatus common datum orientation.

公开(公告)号：US20180198973A1

公开(公告)日：2018-07-12

申请号：US15741301

申请日：2016-07-05

Applicant: Nokia Technologies Oy

Inventor： Antti ERONEN ,  Jussi LEPPANEN ,  Arto LEHTINIEMI ,  Sujeet Shyamsundar MATE ,  Ari-Pekka LILJEROOS

IPC: H04N5/232 ,  H04N5/247 ,  H04N5/225

Abstract: A method including receiving first camera information that is indicative of visual information from a first camera location, causing display of the first camera information, receiving second camera information that is indicative of visual information from a second camera location, identifying an object that is represented in the first camera information and represented in the second camera information, receiving an object selection input that designates a representation of the object from the first camera information, receiving an object movement input that is indicative of movement in relation to the object, determining that a direction of the object movement input is opposite to a direction from the first camera location to the second camera location, and causing transition from display of the first camera information to display of the second camera information is disclosed.

公开(公告)号：US20180192249A1

公开(公告)日：2018-07-05

申请号：US15740029

申请日：2016-06-28

Applicant: NOKIA TECHNOLOGIES OY

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

IPC: H04W4/02 ,  H04W4/30 ,  H04W4/029

CPC classification number: H04W4/024 ,  H04W4/021 ,  H04W4/025 ,  H04W4/029 ,  H04W4/30 ,  H04W4/48

Abstract: A method comprising determining an interaction navigational location, causing display of a perspective image that depicts a view of a portion of map information from the interaction navigational location, causing display of a video region indicator that indicates that video content is available at a video navigational location, the video content depicting a view of a portion of the map information from the video navigational location, determining that the interaction navigational location has changed such the interaction navigational location corresponds with the video navigational location, and causing rendering of the video content based, at least in part, on the interaction navigational location corresponding with the video navigational location is disclosed.

公开(公告)号：US20180061136A1

公开(公告)日：2018-03-01

申请号：US15680502

申请日：2017-08-18

Applicant: Nokia Technologies Oy

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

IPC: G06T19/00 ,  H04S7/00 ,  G06T19/20

CPC classification number: G06T19/006 ,  G06F3/011 ,  G06T19/20 ,  G06T2219/2004 ,  H04S7/303 ,  H04S2400/01 ,  H04S2400/11

Abstract: A method comprising: causing display of a sound-source virtual visual object in a three-dimensional virtual visual space; causing display of a multiplicity of interconnecting virtual visual objects in the three-dimensional virtual visual space, wherein at least some of the multiplicity of interconnecting virtual visual objects interconnect visually a sound-source virtual visual object and a user-controlled virtual visual object, wherein a visual appearance of each interconnecting virtual visual object, is dependent upon one or more characteristics of a sound object associated with the sound-source virtual visual object to which the interconnecting virtual visual object is interconnected, and wherein audio processing of the sound objects to produce rendered sound objects depends on user-interaction with the user-controlled virtual visual object and user-controlled interconnection of interconnecting virtual visual objects between sound-source virtual visual objects and the user-controlled virtual visual object.