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1. 发明公开

US20230179943A1 SPATIAL AUDIO 审中-公开
公开(公告)号：US20230179943A1
公开(公告)日：2023-06-08
申请号：US18052117
申请日：2022-11-02
申请人： NOKIA TECHNOLOGIES OY
发明人： Miikka Tapani VILERMO , Mikko Tapio TAMMI , Arto Juhani LEHTINIEMI
IPC分类号： H04S7/00 , G06F3/01
CPC分类号： H04S7/304 , G06F3/012 , H04S2420/01 , H04S2420/07
摘要： An apparatus, for enabling adaptive playback, comprising means configured to: obtain, for a first point of view, a first audio signal for at least a first channel and a second channel; obtain, for a second point of view, a second audio signal for at least the first channel and the second channel; determine a single-channel difference audio signal, for the second point of view, based on at least a difference between the first audio signal and the second audio signal; and enable estimation of both the first channel and the second channel of the second audio signal for the second point of view in dependence on the single-channel difference audio signal and the first audio signal.

2. 发明申请

US20230074589A1 Multi-Media Content 有权
公开(公告)号：US20230074589A1
公开(公告)日：2023-03-09
申请号：US17799310
申请日：2021-02-02
申请人： Nokia Technologies Oy
发明人： Jussi Artturi Leppanen , Lasse Juhani LAAKSONEN , Miikka Tapani VILERMO , Arto Juhani LEHTINIEMI
IPC分类号： H04N5/232 , H04N5/262
摘要： An apparatus including means for: identifying audio-focus attenuation of a sound source; determining a correspondence between the sound source that is subject to audio focus attenuation and a corresponding visual object; and modifying capturing of an image to at least partially exclude and/or modify the visual object corresponding to the sound source subject to audio focus attenuation.

3. 发明申请

US20210344831A1 PANORAMAS 有权
公开(公告)号：US20210344831A1
公开(公告)日：2021-11-04
申请号：US17286281
申请日：2019-10-31
申请人： Nokia Technologies Oy
发明人： Miikka Tapani VILERMO , Arto Juhani LEHTINIEMI , Lasse Juhani LAAKSONEN , Tapani PIHLAJAKUJA
IPC分类号： H04N5/232 , H04S7/00
摘要： An apparatus, method and computer program is described comprising: capturing a plurality of visual images from an image capturing start time to an image capturing end time, for use in generating a panorama image; and capturing audio data relating to said visual images from an audio capturing start time to an audio capturing end time.

4. 发明申请

US20170047094A1 AUDIO INFORMATION PROCESSING 有权
标题翻译：音频信息处理
公开(公告)号：US20170047094A1
公开(公告)日：2017-02-16
申请号：US15104671
申请日：2013-12-20
申请人： Nokia Technologies Oy
发明人： Jussi LEPPÄNEN , Arto Juhani LEHTINIEMI , Antti Johannes ERONEN
IPC分类号： G11B27/036 , G10H1/00 , G11B27/10
CPC分类号： G11B27/036 , G10H1/0025 , G10H2210/105 , G11B27/031 , G11B27/10
摘要： A method comprising: storing a continuous audio composition having plural tracks at least partially overlapping with one another in the temporal domain and having a specific alignment in the temporal domain; obtaining time-varying audio characteristics of an audio recording; identifying at least part of one of the plural tracks that corresponds to the audio recording; using the time-varying audio characteristics of the audio recording to align the audio recording with said at least part of the identified track; and substituting said at least part of the identified track with the audio recording with substantially the same alignment in the temporal domain as said at least part of the identified track.
摘要翻译：一种方法，包括：在时域中存储具有至少部分地彼此重叠的多个轨道的连续音频合成物，并且在时域中具有特定对准; 获得音频记录的时变音频特性; 识别对应于音频记录的多个轨道中的一个轨道的至少一部分; 使用音频记录的时变音频特征将音频记录与所识别的轨道的所述至少一部分对准; 并且在所述至少部分所识别的轨道的时域中用所述音频记录代替所述至少部分所识别的轨道。

5. 发明申请

US20160266660A1 CAUSING RENDERING OF A CONTENT ITEM SEGMENT ON A BEAD APPARATUS 审中-公开
标题翻译：导致珠粒装置上的内容项目分段的渲染
公开(公告)号：US20160266660A1
公开(公告)日：2016-09-15
申请号：US15030457
申请日：2013-10-28
申请人： NOKIA TECHNOLOGIES OY
发明人： Antti Johannes ERONEN , Arto Juhani LEHTINIEMI , Juha ARRASVUORI , Jukka HOLM
IPC分类号： G06F3/033 , G06F3/0488 , G06F3/0485
CPC分类号： G06F3/1446 , A44C5/0015 , G06F1/163 , G06F3/033 , G06F3/0338 , G06F3/0362 , G06F3/0485 , G06F3/0486 , G06F3/0488 , G06F3/14 , G06F3/1454 , G09G2300/026 , G09G2340/145 , G09G2354/00 , G09G2360/04
摘要： A method comprises receiving information associated with a content item, designating a first bead apparatus (716) to be associated with a first content item segment of the content item, the first content item segment being identified by a first content item segment identifier, causing display of a visual representation of the first content item segment identifier by the first bead apparatus (726), designating a second bead apparatus (712) to be associated with a second content item segment of the content item, the second content item segment being identified by a second content item segment identifier, causing display of a visual representation of the second content item segment identifier by the second bead apparatus (722), receiving information indicative of a selection input of the second bead apparatus, and causing rendering of the second content item segment based, at least in part, on the selection input (734). The causation of rendering comprises sending information indicative of a content item segment to a separate apparatus or causing sending of information indicative of a content item segment by another apparatus to a separate apparatus (732) such as a bead apparatus, an electronic apparatus, a server, a computer, a laptop, a television, a phone and/or the like.
摘要翻译：一种方法包括接收与内容项相关联的信息，指定要与所述内容项的第一内容项段相关联的第一珠装置（716），所述第一内容项分段由第一内容项分段标识符标识，导致显示通过第一珠边装置（726）的第一内容项目段标识符的视觉表示，指定要与内容项目的第二内容项目片段相关联的第二珠宝装置（712），第二内容项目片段由第二内容项目段标识符，用于通过所述第二小珠装置（722）显示所述第二内容项目段标识符的视觉表示，接收指示所述第二播放装置的选择输入的信息，以及使所述第二内容项目至少部分地基于选择输入（734）。渲染的原因包括将指示内容项目片段的信息发送到单独的装置，或者使得指示另一装置的内容条目片段的信息发送到诸如珠粒装置，电子装置，服务器的分离装置（732），计算机，膝上型计算机，电视机，电话机等。

6. 发明公开

US20230178090A1 Conversational Service 审中-公开
公开(公告)号：US20230178090A1
公开(公告)日：2023-06-08
申请号：US18075843
申请日：2022-12-06
申请人： Nokia Technologies Oy
发明人： Lasse Juhani Laaksonen , Miikka Tapani VILERMO , Arto Juhani LEHTINIEMI
IPC分类号： G10L21/0208 , G10L25/84 , H04L65/403
CPC分类号： G10L21/0208 , G10L25/84 , H04L65/403 , G10L2021/02087
摘要： An apparatus including circuitry configured to: enable a conversational service between a first user of the apparatus and a second user of a remote apparatus wherein the conversational service is a duplex service including simultaneous voice communication from the first user to the second user and voice communication from the second user to the first user; and enable synchronization of a switch to using an active noise cancellation mode at the apparatus for the conversational service and at the remote apparatus for the conversational service, wherein the switch to using the noise cancellation mode is synchronized between the first and second users.

7. 发明申请

US20220225049A1 AN APPARATUS AND ASSOCIATED METHODS FOR CAPTURE OF SPATIAL AUDIO 有权
公开(公告)号：US20220225049A1
公开(公告)日：2022-07-14
申请号：US17608633
申请日：2020-05-11
申请人： Nokia Technologies Oy
发明人： Antti Johannes ERONEN , Arto Juhani LEHTINIEMI , Miikka Tapani VILERMO , Mikko-Ville Ilari LAITINEN
IPC分类号： H04S7/00 , H04R5/04 , G06F3/04883 , H04R3/00
摘要： An apparatus configured to: receive spatial audio data comprising audio captured from a space extending around a capture device and directional information; receive video imagery captured by a camera, wherein the extent of the space from which the spatial audio data is captured is greater than the field of view of the camera; associate each audio sources determined from the directional information, with, for audio sources within the field of view, a region of the video imagery that corresponds to the direction towards the audio source, and, for audio sources outside the field of view, a part of an out-of-view graphic, the out-of-view graphic indicative of the spatial extent of the space outside the field of view; display the video imagery and the out-of-view graphic; receive user input; and provide for control of at least one audio capture property of a selected one of said one or more audio sources.

8. 发明申请

US20220201247A1 CONTROL OF IMAGE OUTPUT 有权
公开(公告)号：US20220201247A1
公开(公告)日：2022-06-23
申请号：US17130727
申请日：2020-12-22
申请人： Nokia Technologies Oy
发明人： Arto Juhani LEHTINIEMI , Jussi Artturi LEPPÄNEN , Lasse Juhani LAAKSONEN , Miikka Tapani VILERMO
IPC分类号： H04N7/15 , G06T3/60
摘要： An apparatus, method and computer program is described comprising: providing a gallery or user interface comprising a plurality of images; identifying either a mirrored or non-mirrored state associated with at least one of the images; determining, based on at least one criterion, that at least part of the at least one image is to be modified from its associated mirrored or non-mirrored state to the opposite state; and based on the determination, performing the modification.

9. 发明申请

US20210306448A1 CONTROLLING AUDIO OUTPUT 有权
公开(公告)号：US20210306448A1
公开(公告)日：2021-09-30
申请号：US17196099
申请日：2021-03-09
申请人： Nokia Technologies Oy
发明人： Jussi Artturi LEPPÄNEN , Lasse Juhani LAAKSONEN , Arto Juhani LEHTINIEMI , Miikka Tapani VILERMO
IPC分类号： H04M1/60 , G06F3/01 , H04R1/10 , H04R5/033 , H04S7/00 , H04R5/04 , H04S1/00
摘要： This specification describes an apparatus for controlling audio output. The apparatus provides first and a second audio components for output to first and second audio transducers of a wearable device, determine a proximity between the wearable device and a third audio transducer and determining a first or second state of the first and second audio transducers, and controlling output of at least one of the first and second audio components based on the determined proximity and the state of the first and second transducers. Responsive the proximity being under a threshold and the state of the first transducer being in a first state whilst the second transducer is in a second state, the apparatus causes output of the audio component associated with the second state transducer to be transferred to the third audio transducer whilst continuing to output the audio component associated with the first state transducer to said transducer.

10. 发明申请

US20200015028A1 ENERGY-RATIO SIGNALLING AND SYNTHESIS 审中-公开
公开(公告)号：US20200015028A1
公开(公告)日：2020-01-09
申请号：US16502838
申请日：2019-07-03
申请人： NOKIA TECHNOLOGIES OY
发明人： Tapani PIHLAJAKUJA , Arto Juhani LEHTINIEMI , Antti Johannes ERONEN , Lasse Juhani LAAKSONEN
IPC分类号： H04S7/00 , G10L25/21 , H04S3/00
摘要： An apparatus comprising at least one processor and at least one memory including a computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: receive at least one audio signal; obtain, associated with the at least one audio signal over at least one frequency band: at least one spatial audio energy ratio parameter; and at least one remainder energy ratio, wherein a sum of the at least one spatial audio energy ratio parameter and the at least one remainder energy ratio over the frequency band equal a determined value; and control a transmission/storage of the at least one spatial audio energy ratio, and the at least one remainder energy ratio.

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