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WO/2024/005263A1 |
The present invention relates to: earphones having an ANC automatic blocking function that enhances safety by automatically disabling an ANC function when a danger alert sound occurs externally during ANC operation by using unique sound ...
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WO/2024/005388A1 |
A method includes obtaining audio data and identifying an utterance of a wake word or wake phrase in the audio data. The method also includes generating an embedding vector based on the utterance from the audio data and accessing a set o...
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WO/2024/001447A1 |
An audio processing method, a chip, an apparatus, a device, and a computer-readable storage medium. The method comprises: decoding source audio data on the basis of a second sampling rate to obtain decoded audio data (S202); and encoding...
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WO/2024/000836A1 |
Disclosed in the present invention are a voice control method and apparatus for a home device, a wearable device and a computer readable storage medium, which are applied to the technical field of smart homes. The method is applied to a ...
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WO/2024/000853A1 |
A wearable device control method and apparatus, a terminal device, and a computer readable storage medium (1005). The method comprises: when preset wake-up voice is recognized from voice information collected by means of a first wearable...
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WO/2024/006685A1 |
Real-time low-complexity stereo speech enhancement with spatial cue preservation may be performed. A stereo speech enhancement system receives a stereo input signal (e.g., a left and right input signal). The stereo speech enhancement sys...
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WO/2024/005985A1 |
An acoustic environment profile estimation is provided for automatic speech recognition (ASR) to compensate for the acoustic behavior of an environment in which audio is collected. Examples receive an audio signal and extract spectral fe...
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WO/2024/006609A1 |
A computer-controlled vibro-acoustic electromagnetic infrared system and method is disclosed that exposes a user to a plurality of waveforms having different frequencies comprising a vibro-acoustic frequency component; an electromagnetic...
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WO/2024/000534A1 |
Disclosed in the embodiments of the present disclosure are an audio signal encoding method and apparatus, and an electronic device and a storage medium. The method comprises: acquiring a scenario-based audio signal; determining the numbe...
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WO/2024/004130A1 |
According to the present invention, an individual acoustic signal specialized for a specific user, who is any one of a plurality of users, is presented to the specific user from an acoustic signal output device for the specific user at a...
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WO/2024/003559A1 |
A device for controlling noise comprising one or more acoustic metamaterial cells (101) arranged relative to a flow passage (107) such that when an acoustic wave is incident on the device, a first portion of the acoustic wave propagates ...
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WO/2024/001646A1 |
An audio data processing method and apparatus, an electronic device, a program product, and a storage medium. The method comprises: extracting, from audio data, audio track data respectively corresponding to at least one information sour...
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WO/2024/002896A1 |
The present disclosure relates to an audio signal processing method implemented by an audio system which includes at least an internal sensor, wherein the audio signal processing method includes: measuring, by the internal sensor, a voic...
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WO/2024/006778A1 |
Method and system for generating a set of synthesized AIRs from a real acoustic impulse response, AIR(t), and using the set of synthesized AIRs to train a machine learning model, such that the machine learning model, after training, is c...
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WO/2024/006516A1 |
A computer-implemented method of applying a trained neural network for sound separation based on distance estimation is provided. The method includes receiving, by an audio input component of a computing device, an audio mixture from one...
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WO/2024/002441A1 |
The invention relates to an acoustic assembly (10) for a vehicle interior (14), comprising a trim part (12) , which covers a part of the vehicle structure (18) from the vehicle interior (14) and has a first surface (16) facing the vehicl...
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WO/2024/005539A1 |
The robot comprises a LiDAR sensor, a plurality of directional microphones, and at least one processor, which identifies an object adjacent to the robot on the basis of sensing data acquired through the LiDAR sensor, identifies, on the b...
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WO/2024/006514A1 |
A method for distance based sound separation is provided, including receiving synthetic training data comprising audio mixtures. Each audio mixture comprises first sounds that are proximate to a microphone receiving the audio mixture, an...
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WO/2024/003756A1 |
For example, a controller of an Active Acoustic Control (AAC) system may be configured to process input information including AAC configuration information, and a plurality of noise inputs representing acoustic noise at a plurality of no...
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WO/2024/004841A1 |
This silencing member comprises: a first space; a second space that is disposed adjacent to the first space; a passage that connects the first space and the second space; a first member that surrounds the bottom surfaces and/or side surf...
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WO/2024/005226A1 |
The present disclosure relates to a display device capable of accurately recognizing an end point of a speech input of a user, and the display device may comprise a network interface which communicates with a first server and a second se...
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WO/2024/002297A1 |
A method and apparatus for controlling a vehicle-mounted robot arm, and a vehicle-mounted display device and a vehicle, which relate to the technical field of automatic control. The method comprises: according to first trigger informatio...
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WO/2024/001662A1 |
A speech recognition method and apparatus, a computer device (8), and a storage medium. The speech recognition method comprises: according to a plurality of first candidate words obtained by decoding a speech to be recognized, determinin...
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WO/2024/004919A1 |
A sound insulation structure 1 has a film part 2 having elasticity, a support wall part 3 provided to stand on the film part 2 and having elasticity, and weight parts 4 provided to stand on the film part 2. The film part 2 is divided int...
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WO/2024/005944A1 |
The technology described herein, detects a request for input from a non-attendee of a meeting. The request for input is made in a first meeting. The technology described herein identifies the specific non-attendee in order to contact the...
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WO/2024/004925A1 |
A signal processing device according to one embodiment of the present disclosure comprises: an acquisition means for acquiring an input acoustic signal based on a sound picked up by a microphone disposed in the vicinity of a user's ear; ...
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WO/2024/005929A1 |
Systems, video cameras, and methods for using audio sensors to control surveillance video capture are described. A video camera and audio sensor are deployed so that the audio sensor has an audio field that is at least partially outside ...
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WO/2024/002501A1 |
Detector methods are provided of detecting a spoofing in a user voice audio, said methods comprising: obtaining a user voiceprint outputted by a voiceprint generator, the user voiceprint mathematically representing the user voice audio i...
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WO/2024/003486A1 |
The invention relates in particular to the assembly of annular sectors (100) of an annular multi-element acoustic component (10), each sector (100) comprising a plurality of rows of hollow complex acoustic elements (110) each having a sh...
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WO/2024/001387A1 |
A data encoding method and apparatus, a data decoding method and apparatus, a device, and a medium, relating to the technical field of encoding and decoding. The data encoding method is executed by a Bluetooth sending device, and compris...
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WO/2024/004564A1 |
This information analysis system 100 comprises: a beat point estimation unit 21 for estimating a plurality of beat points B by an estimation process performed on an acoustic signal A; a beat point editing unit 24 for moving, on a time ax...
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WO/2024/006237A1 |
Devices and methods for providing real-time feedback of conversational attributes are provided. An audio signal comprising speech is received. The audio signal is divided into a plurality of sequential windows. A plurality of features is...
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WO/2024/003988A1 |
According to the present invention, when a user listening to a first acoustic signal is not in a state of concentration or when the concentration level of the user is lower than a first criterion, first control processing is performed in...
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WO/2024/004549A1 |
[Problem] A vibration damping function has been sought after in prior-art floor materials. [Solution] The damping material for a floor of the present disclosure has a polyurethane foam layer.
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WO/2024/003016A1 |
The present invention relates to a method for estimating the authenticity of audio or video content, the audio or video content being represented by a set of input values, the method comprising the steps of: - determining, by means of a ...
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WO/2024/004924A1 |
A signal processing device according to an embodiment of the present disclosure has: a reception means for receiving an input acoustic signal; a generation means for performing a modulation process including amplitude modulation on the i...
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WO/2024/005482A1 |
The method for matching voices by object included in a video may comprise the steps of: separating a plurality of voices included in the video; determining dissimilarity between the plurality of voices; selecting, as a matching duration,...
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WO/2024/002298A1 |
A voice instruction processing method. The method comprises: a voice assistant acquiring a first voice instruction; determining an intention of the first voice instruction, and determining a first voice instruction missing slot according...
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WO/2024/005383A1 |
A method includes obtaining at least a portion of an audio stream containing speech activity, wherein at least the portion of the audio stream comprising multiple segments, generating embedding vectors that represents each of the multipl...
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WO/2024/005399A1 |
A method includes emitting a sound by a first device. The method also includes receiving a recorded sound, from a second device, corresponding to the emitted sound. The method further includes determining an intermediate frequency (IF) s...
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WO/2024/006169A1 |
A plurality of talker embedding vectors may be derived that correspond to a plurality of talkers in an input audio stream. Each talker embedding vector may represent respective voice characteristics of a respective talker. The talker emb...
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WO/2024/005364A1 |
A home appliance and a processing method for processing a voice input are provided. The home appliance according to one embodiment of the present disclosure comprises a microphone, an output module, a communication module, a memory for s...
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WO/2024/004609A1 |
The present technology relates to an information processing device, an information processing method, and a recording medium that make it possible to generate a 3D avatar that corresponds to the voice of a user. An information processing...
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WO/2024/000854A1 |
A speech denoising method and apparatus, and a device and a computer-readable storage medium. The speech denoising method comprises: acquiring first speech data, which is collected by means of a microphone, and acquiring second speech da...
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WO/2024/005306A1 |
The present invention relates to a method for automatically generating a driving route including an electric vehicle charging station, the method comprising: a step in which a system for automatically generating a driving route including...
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WO/2024/006179A1 |
Techniques for providing natural language understanding (NLU) services to contact centers are disclosed herein. An example method includes receiving, at a cloud NLU connector, a data stream from a contact center that includes an audio st...
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WO/2024/001341A1 |
A sound processing method. The method comprises: determining a first acoustic baffle range; determining a first sound pickup area and a second sound pickup area according to the first acoustic baffle range, such that a first target sound...
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WO/2024/001398A1 |
An audio data transmission method and apparatus (600, 700), and a chip, an electronic device (110, 800) and a storage medium. The method comprises: encapsulating a frame original audio packet into a target audio data packet, wherein the ...
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WO/2024/001979A1 |
Disclosed in the present invention is an electronic device. The electronic device comprises a device housing, a sound generation apparatus and a screen. The screen covers the device housing, and a first sound output hole is provided at a...
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WO/2023/249073A1 |
An information processing device of one embodiment of the present disclosure includes: a data acquisition means for acquiring, from a sensor provided to a display device which can be worn on the head of a user, sensor data indicating a c...
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