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Matches 351 - 400 out of 228,914

Document Document Title
WO/2020/255500A1
The invention addresses the problem of providing a sound-absorbing material having excellent sound-absorbing properties in a low-frequency region, a medium-frequency region, and further, a high-frequency region. The layered sound-absor...  
WO/2020/253051A1
Provided are a lip language recognition method and apparatus, relating to the field of big data technologies. The lip language recognition method comprises: acquiring multiple facial images of a user (S101); determining a plurality of li...  
WO/2020/252922A1
Provided are a deep learning-based lip reading method and apparatus, an electronic device, and a medium. The deep learning-based lip reading method comprises: when a lip reading instruction is received, obtaining a video to be read (S10)...  
WO/2020/257341A1
Fluorescence videostroboscopy imaging is described. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system in...  
WO/2020/256170A1
A voice synthesis device using artificial intelligence according to an embodiment of the present invention includes: a communication unit which receives, from a memory and a terminal, utterance information about words uttered by a user; ...  
WO/2020/257340A1
Fluorescence videostroboscopy imaging is described. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system in...  
WO/2020/256838A1
A method (500) of biasing speech recognition includes receiving audio data (108) encoding an utterance (104) and obtaining a set of one or more biasing phrases (116) corresponding to a context (202) of the utterance. Each biasing phrase ...  
WO/2020/255317A1
This audio apparatus (1) comprises: a filter processing means (4) for performing a filter process for processing the waveform of an input signal and performs an output; an adjustment operation means (5) for prompting the operator to adju...  
WO/2020/256970A1
A linear dovetail neck joint for a musical instrument having a neck, a body, and a fretboard. The linear dovetail neck joint relies on an internal dovetail with screw- adjustable tension while avoiding screws that go directly into the ne...  
WO/2020/253362A1
Disclosed are a service processing method, apparatus and device based on emotion analysis, and a storage medium. The method comprises: when a service handling request sent by a terminal is received, acquiring target speech information of...  
WO/2020/252629A1
A residual acoustic echo detection method, a residual acoustic echo detection device, a voice processing chip and an electronic device. The residual acoustic echo detection method comprises: according to the relative power between a far-...  
WO/2020/255214A1
A musical piece analysis device (100) is provided with: a key candidate determination unit (120) that determines a plurality of key candidates (121) by analyzing musical piece data (111); and a key selection unit (130) that, regarding on...  
WO/2020/255318A1
In the present invention, a first observation signal corresponding to an arriving signal from a first direction is used as input and an angle rotation operation is performed with respect to the first observation signal, a second observat...  
WO/2020/256475A1
Disclosed are a method and a device for generating a speech video by using text. The disclosed device for generating a speech video according to an embodiment relates to a computing device comprising one or more processors and a memory f...  
WO/2020/256257A2
Presented are a combined learning method and device using a transformed loss function and feature enhancement based on a deep neural network for speaker recognition that is robust to a noisy environment. The combined learning method usin...  
WO/2020/255213A1
A musical composition structural analysis device (1) comprises: a peak signal detection means (4) that detects a peak signal having a maximum level within a prescribed segment, among signal strengths for signals having no more than a pre...  
WO/2020/253143A1
Provided is a self-sound-producing projection display device, comprising a frame, a screen and a plurality of transducers, wherein the screen comprises a sound producing substrate, and an optical film covering a side surface of the sound...  
WO/2020/252886A1
A directional sound pickup method, a recording device and a storage medium, the method comprising: acquiring a plurality of collected target sounds and a directional sound pickup instruction inputted by a user, and performing delay compe...  
WO/2020/253073A1
A speech endpoint detection method, comprising the following steps: obtaining input speech to be detected and a preset speech frame detection model (S10); performing framing processing on the input speech to obtain multiple speech frames...  
WO/2020/253109A1
The present application belongs to the technical field of artificial intelligence. Disclosed are a resource information recommendation method and apparatus based on speech recognition, and a terminal and a medium. The method comprises: a...  
WO/2020/253060A1
A speech recognition method, a model training method, apparatus and device, and a storage medium. The training method comprises: acquiring a pinyin training corpus and a data label (S101); performing word segmentation processing on the p...  
WO/2020/253115A1
Disclosed in the present application is a voice recognition-based product recommendation method, comprising: processing voice information when the voice information sent by a terminal is received, and generating a customer data flow and ...  
WO/2020/255596A1
The present invention comprises: a housing having an arrangement case in which an internal space is formed, and a sound guide tube in which a sound conduction space is formed; a feedback microphone into which external sounds are inputted...  
WO/2020/257344A1
This document describes a method that includes receiving a driver signal for an acoustic transducer of an acoustic device. The method also includes receiving a signal from a microphone of the acoustic device, and, processing the driver s...  
WO/2020/253715A1
A voice data processing method, device and system. For a terminal apparatus (2) comprising both a first processor (21) and a second processor (22), when the first processor (21), which is used for processing voice data, is in a low power...  
WO/2020/252935A1
A voiceprint verification method, apparatus and device, and a storage medium. The method comprises: converting speech information into corresponding text information; acquiring a phoneme set corresponding to the text information; calcula...  
WO/2020/257262A1
An audio system comprising a head unit to generate a plurality of program content signals that are transduced by an acoustic transducer into an acoustic signal within a vehicle cabin; a microphone disposed within the vehicle cabin such t...  
WO/2020/253694A1
A method, chip and terminal for music recognition. The method comprises: a terminal (100) acquires sound in real time by means of digital microphones (195, 430), the digital microphones (195, 430) being turned on all through; the termina...  
WO/2020/253128A1
Provided are a voice recognition-based communication service method, apparatus, computer device, and storage medium, said method comprising: obtaining first audio of a first terminal and second audio of a second terminal, and recognizing...  
WO/2020/254731A1
The acoustic quality of harmonics does not only depend on power, but on the fine harmonic decomposition contained in the sound message of the instrument, or sound reproduction appliances. The fundamentals are high intensities, they decom...  
WO/2020/253064A1
Provided are a speech recognition method and apparatus, and a computer device and a storage medium. The method comprises: collecting a natural language; determining a conversational context of the natural language, wherein the conversati...  
WO/2020/253509A1
The present application belongs to the technical field of artificial intelligence, and discloses a situation- and emotion-oriented Chinese speech synthesis method, device, and storage medium, said method comprising: obtaining input speec...  
WO/2020/252782A1
Provided are a voice detection method, a voice detection device, a voice processing chip and an electronic apparatus, the voice detection device comprises: a sub-band generation module and a voice activity detection module, the sub-band ...  
WO/2020/257339A1
Hyperspectral videostroboscopy imaging is described. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system i...  
WO/2020/256176A1
Disclosed are: a music playing method, using a sound map, of robots capable of outputting sound; and a sound map updating method. The music playing method, using a sound map, of robots capable of outputting sound may comprise: a master r...  
WO/2020/256749A1
Speech processing techniques are disclosed that enable determining a text representation of named entities in captured audio data. Various implementations include determining the location of a carrier phrase in a word lattice representat...  
WO/2020/257232A1
An audio system, including an accelerometer positioned to produce an accelerometer signal representative of road noise within a vehicle cabin; a microphone disposed within the vehicle cabin such that the microphone receives the road nois...  
WO/2020/253054A1
The present disclosure relates to the field of audio signal processing and provides a method and an apparatus for evaluating audio signal loss, and a storage medium, the method being used in an electronic apparatus, and comprising: perfo...  
WO/2020/257015A1
Provided herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for enabling Do Not Disturb functionality in voice responsive devices. A...  
WO/2020/254168A1
An audio encoder for encoding audio input data (11) comprises: a preprocessor (10) for preprocessing the audio input data (11) to obtain audio data to be coded; a coder processor (15) for coding the audio data to be coded; and a controll...  
WO/2020/255299A1
The present invention provides an abnormality degree estimation device with which it is possible to appropriately determine normal data with low appearance frequency to be normal. This abnormality degree estimation device includes an est...  
WO/2020/255212A1
A musical piece structure analysis device (1) is provided with: a peak signal detection means (4) that detects a maximum level peak signal within a predetermined section of signal strength data of a predetermined frequency or less compos...  
WO/2020/257346A1
Videostroboscopy with a hyperspectral, fluorescence, and laser mapping image system is described. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing refl...  
WO/2020/257127A1
The present invention is a scalable multi-service virtual assistant platform that can construct a fluid and dynamic dialogue by assembling responses to end user utterances from two kinds of agents, information agents and action agents. T...  
WO/2020/256472A1
Disclosed are a method and device for generating an utterance video by using a voice signal. An utterance video generation device according to an embodiment disclosed herein is a computing device provided with at least one processor, and...  
WO/2020/256992A1
The present teaching relates to method, system, medium, and implementations for adaptive dialogue management. A language understanding result is received with an assessment thereof. The language understanding result is derived based on a...  
WO/2020/253941A1
An audio encoder for encoding audio input data (11) comprises: a preprocessor (10) for preprocessing the audio input data (11) to obtain audio data to be coded; a coder processor (15) for coding the audio data to be coded; and a controll...  
WO/2020/251483A1
The present invention relates to a handrest used as a right hand support during the performance of a musical instrument called bassoon.  
WO/2020/252153A1
A method to allow for real-time dictation and transcription with multiple remote endpoints is provided. The method comprises evoking a primary application and a client device APP (or APP) to work with a remote hosted application to proce...  
WO/2020/251101A1
An embodiment of the present invention provides an artificial intelligence device including: a communication unit which communicates with a plurality of external artificial intelligence devices; and a processor which receives sound signa...  

Matches 351 - 400 out of 228,914