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WO/2019/163487A1 |
A signal analysis device (1) includes a signal parameter analysis unit (20) that obtains a simultaneous decorrelation matrix P and/or the Hermitian transpose PH thereof wherein PHRjP are all diagonal matrixes in a spatial covariance matr...
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WO/2019/163333A1 |
A voice control information output system (30) is provided with: a voice control information acquisition unit (51) that acquires, from a voice control system (20), voice control information for controlling an apparatus (63) on the basis ...
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WO/2019/164029A1 |
Disclosed is a method and system for audio reproduction through multiple channels. In an audio reproduction method according to embodiments of the present invention, different channel-specific sound sources can be output in relation to o...
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WO/2019/163940A1 |
According to the present invention, a model, which can output an embedded vector for obtaining a set of time-frequency points at which the same sound source is dominant, can be learnt stably and in a short time. On the basis of a sound s...
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WO/2019/164146A1 |
A system is provided. The system may include a communication interface, at least one processor, and at least one memory. The memory may store instructions that, when executed, cause the processor to provide an ASR module and a plurality ...
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WO/2019/163849A1 |
The present invention is capable of converting to audio having desired attributes. An encoder that estimates a latent vector series for a conversion source audio signal using a sound characteristic vector series for the conversion source...
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WO/2019/163736A1 |
This mask estimation device for estimating mask information for specifying a mask used to extract the signal of a specific sound source from an input acoustic signal comprises: a conversion unit that converts the input acoustic signal to...
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WO/2019/162081A1 |
In order to produce a sound post system that is easy to deploy, is position-variable and can be adjusted with little technical outlay even by less technically skilled operators, the invention proposes a sound post system that comprises a...
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WO/2019/163753A1 |
The present invention is capable of accurately estimating a parameter inherent in a basic frequency pattern of a speech fragment from said basic frequency pattern, and reconstructing the basic frequency pattern of the speech fragment fro...
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WO/2019/161193A2 |
The present teaching relates to method, system, medium, and implementations for speech recognition in a spoken language. Upon receiving a speech signal representing an utterance of a speaker in one of a plurality of spoken languages, spe...
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WO/2019/158886A1 |
A musical percussion instrument (10) for two-hand playing in a playing position similar to that of a guitar, with one hand striking a tensioned membrane and the other hand controlling the tension of the membrane, comprises: - a frame (11...
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WO/2019/161011A1 |
Computer-implemented methods for speech synthesis are provided. A speech synthesizer may be trained to generate synthesized audio data that corresponds to words uttered by a source speaker according to speech characteristics of a target ...
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WO/2019/161222A1 |
The present teaching relates to method, system, medium, and implementations for managing a user machine dialogue. A request is received at a server from a device for a response to be directed to a user engaged in a dialogue between the u...
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WO/2019/158451A1 |
An acoustic damper (100) for a gas duct system (20), comprises a housing (1) comprising a first wall (2) and a second wall (3) opposite to and spaced from the first wall (2) so as to at least partly define a housing volume there between....
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WO/2019/161216A1 |
The present teaching relates to method, system, medium, and implementations for managing a user machine dialogue. Information related to a dialogue is received at a device, where a user is engaged in the dialogue with the device. A local...
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WO/2019/159968A1 |
[Problem] To appropriately determine degradation in quality of voice after an arithmetic process such as a codec conversion process or an echo cancellation process for voice data during a telephone call. [Solution] A communication transm...
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WO/2019/161191A1 |
Audio data in a first format may be processed to produce audio data in a second format, which may be a reduced or simplified version of the first format. A loudness correction process may produce loudness-corrected audio data in the seco...
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WO/2019/160443A1 |
An acoustic waveguide includes a flexible metallic rod, to the end of which a cylindrical waveguide is rigidly connected via a conical acoustic concentrator, wherein one cylindrical waveguide is configured for connecting to an electroaco...
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WO/2019/159645A1 |
A control system (30) is provided with: a first communication unit (41) that performs communications with a speech control system (20) which outputs speech control information for controlling a device on the basis of speech acquired by a...
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WO/2019/158387A1 |
The invention relates to a method for masking a first noise (G1) which is generated by a part (14) of a motor vehicle (10) under a certain triggering condition, wherein, to mask the first noise (G1), at least one second noise (G2, G3, G4...
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WO/2019/158927A1 |
A computer-implemented method of generating a piece of music is disclosed. The method comprises: determining an initial sequence of notes for the piece of music; determining at least one probability distribution for selecting at least on...
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WO/2019/159259A1 |
According to the present invention, a reference part determination unit determines, as a reference part, one part among a plurality of three or more parts. A target part group determination unit determines, as a target part group, a plur...
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WO/2019/161226A1 |
The present teaching relates to method, system, medium, and implementations for managing a user machine dialogue. A request is received from a device for a response to be directed to a user engaged in a dialogue between the user and the ...
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WO/2019/159253A1 |
The speech processing apparatus 100 includes an air microphone speech recognition unit 101 which recognizes speech from an air microphone 200 acquiring speech through air, a wearable microphone speech recognition unit 102 which recognize...
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WO/2019/161009A1 |
A method of speech recognition ordering may include generating a voice database having a biometric characteristic for each of the different users, and a voice profile for each of the different users. The method may include providing an o...
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WO/2019/161196A2 |
The present teaching relates to method, system, medium, and implementations for detecting a source of speech sound in a dialogue. A visual signal acquired from a dialogue scene is first received, where the visual signal captures a person...
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WO/2019/160100A1 |
A nonverbal information generation device that includes a nonverbal information generation part that, on the basis of time-information-stamped text feature quantities and a learned nonverbal information generation model, generates time-i...
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WO/2019/160253A1 |
The present invention provides a technology relating to an air conditioner for controlling a wind direction toward an indicated location by using artificial intelligence and a method for controlling same. An air conditioner for controlli...
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WO/2019/160612A1 |
The present teaching relates to method, system, medium, and implementations for configuring an animatronic device. Information about a user is obtained for whom an animatronic device is to be configured to carry out a dialogue with the u...
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WO/2019/160787A1 |
Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for selecting a digital assistant from among multiple digital assistant...
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WO/2019/098972A3 |
Invention relates to an easy to use, multi-functional shooting system (1) that can be used in any and all indoor and outdoor locations, to which devices having feature of taking pictures and/or shooting video by means of one or more than...
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WO/2019/161207A1 |
The present teaching relates to method, system, medium, and implementations for managing a user machine dialogue. A request is received by a server from a device for a response to be directed to a user engaged in a dialogue with the devi...
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WO/2019/161332A1 |
A shoulder support for a string instrument may include a main body portion, a neck portion, and first and second brackets. The main body portion has a first side and a second side. The first side may define a concave surface that is plac...
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WO/2019/160972A1 |
Provided herein is an integrated circuit including, in some embodiments, a special-purpose host processor, a neuromorphic co-processor, and a communications interface between the host processor and the co-processor configured to transmit...
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WO/2019/158216A1 |
Sound reduction includes producing an error signal representative of sound present in a target space, producing a reference signal corresponding to undesired sound present in the target space, and producing, based on the reference signal...
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WO/2019/159679A1 |
This terminal device comprises an information extraction unit that extracts identifying information indicating the location of a sound emission device from a sound signal produced by a sound acquisition device due to acquisition of a sou...
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WO/2019/160006A1 |
The howling suppression device includes: an integration processing unit for obtaining the maximum value from among L values corresponding to n-th frames of L i-th signals, that is, signals in a frequency domain obtained from sound signal...
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WO/2019/159209A1 |
Contact transducer for musical instruments with soundboard, comprising: - vibrating element, consisting of an air core coil made of enamelled copper wire, suitable to be placed in contact with the soundboard of any musical instrument, an...
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WO/2019/161200A1 |
The present teaching relates to method, system, medium, and implementations for managing a user machine dialogue. Sensor data is received at a device, including an utterance representing a speech of a user engaged in a dialogue with the ...
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WO/2019/160104A1 |
A nonverbal information generation device that includes a nonverbal information generation part that, on the basis of audio or text feature quantities and a learned nonverbal information general model, generates nonverbal information tha...
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WO/2019/159646A1 |
A control system (30) is provided with: a first communication unit (41) that acquires speech control information from a speech control system (20) which outputs speech control information for controlling a device on the basis of speech a...
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WO/2019/160556A1 |
In some examples, with respect to encoded features and rate-based augmentation based speech authentication, a plurality of features of a registration speech signal for a user that is to be registered may be extracted. A speech rate of th...
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WO/2019/160610A1 |
An acoustic noise reduction (ANR) headphone described herein has current detection circuitry that detects current consumed by an acoustic driver amplifier as a result of pressure changes due to a tapping of the headphone. Tapping may be ...
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WO/2019/160265A1 |
An electronic apparatus which registers a device to a server by using a voice, and a method therefor are provided. The electronic apparatus includes a communication circuit, a microphone, a memory for storing computer executable instruct...
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WO/2019/161198A1 |
The present teaching relates to method, system, medium, and implementations for speech recognition. An audio signal is received that represents a speech of a user engaged in a dialogue. A visual signal is received that captures the user ...
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WO/2019/158403A1 |
Computer system, computer-implemented method and computer program product are provided for controlling a dialogue between a user (10) and the computer system (100), the computer system (100) being communicatively coupled with an industri...
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WO/2019/155381A1 |
Acoustical absorber for absorbing bass or sub-bass sound comprising: a housing; an exteriorly-facing air-tight diaphragm comprising a centre plate and a peripherical flexible elastic membrane, said housing and diaphragm defining an inter...
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WO/2019/156314A1 |
A system according to various embodiments may comprise: a first electronic device including a user interface and a communication circuit; at least one processor which is a part of the first electronic device or remotely communicates with...
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WO/2019/154724A1 |
A method for spoken language understanding (SLU) includes generating a first encoded representation of words from a user based on an output of a recurrent neural network (RNN), generating an intent label corresponding to the words based ...
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WO/2019/156536A1 |
A method performed by a computer device is disclosed. The method is for automatically constructing or updating a knowledge base model for an interactive AI agent system and comprises the steps of: receiving a series of dialogue logs rela...
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