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Patent # Description
2019/0172478 SYSTEMS AND METHODS FOR DETECTION OF A TARGET SOUND
A system for detection of a target sound in an environment of a vehicle, includes an audio sensor, a computer processor, and a memory storing a digital target...
2019/0172477 SYSTEMS AND METHODS FOR REMOVING REVERBERATION FROM AUDIO SIGNALS
Disclosed herein are systems and methods for removing reverberation from signals. The systems and methods can be applicable to audio signals, for example, to...
2019/0172476 DEEP LEARNING DRIVEN MULTI-CHANNEL FILTERING FOR SPEECH ENHANCEMENT
A number of features are extracted from a current frame of a multi-channel speech pickup and from side information that is a linear echo estimate, a diffuse...
2019/0172475 DECODING AUDIO BITSTREAMS WITH ENHANCED SPECTRAL BAND REPLICATION METADATA IN AT LEAST ONE FILL ELEMENT
Embodiments relate to an audio processing unit that includes a buffer, bitstream payload deformatter, and a decoding subsystem. The buffer stores at least one...
2019/0172474 Multi-Channel Signal Encoding Method and Encoder
A multi-channel signal encoding method and an encoder, where the encoding method includes obtaining a multi-channel signal of a current frame, determining an...
2019/0172473 Decoder for Decoding an Encoded Audio Signal and Encoder for Encoding an Audio Signal
A schematic block diagram of a decoder for decoding an encoded audio signal is shown. The decoder includes an adaptive spectrum-time converter and an...
2019/0172472 Methods, Apparatus and Systems for Determining Reconstructed Audio Signal
According to an aspect of the present invention, a method for reconstructing an audio signal having a baseband portion and a highband portion is disclosed. The...
2019/0172471 TIME DOMAIN ALIASING REDUCTION FOR NON-UNIFORM FILTERBANKS WHICH USE SPECTRAL ANALYSIS FOLLOWED BY PARTIAL...
An audio processor for processing an audio signal to acquire a subband representation thereof includes a cascaded lapped critically sampled transform stage and...
2019/0172470 MEDIA CONTENT MARKING AND TRACKING METHODS AND APPARATUS
A system, method, and apparatus for media content marking and tracking are disclosed. An example method includes determining an identification code responsive...
2019/0172469 FRAME ERROR CONCEALMENT METHOD AND APPARATUS, AND AUDIO DECODING METHOD AND APPARATUS
A frame error concealment method is provided that includes predicting a parameter by performing a regression analysis on a group basis for a plurality of...
2019/0172468 CONVERSATIONAL CHALLENGE-RESPONSE SYSTEM FOR ENHANCED SECURITY IN VOICE ONLY DEVICES
One embodiment provides a method, including: receiving user voice input comprising a user command to perform an action; determining whether the user command...
2019/0172467 FAR-FIELD EXTENSION FOR DIGITAL ASSISTANT SERVICES
Systems and processes for operating an intelligent automated assistant to provide extension of digital assistant services are provided. An example method...
2019/0172466 LANGUAGE PROCESSING METHOD AND APPARATUS
A language processing method and apparatus is disclosed. A language processing apparatus using a neural network may obtain context information from a source...
2019/0172465 METHOD FOR VOICE RECOGNITION AND ELECTRONIC DEVICE FOR PERFORMING SAME
An electronic device includes an audio input module, a memory storing a speech recognition application, a first application, and a second application, a...
2019/0172464 SYSTEM AND METHOD FOR DETERMINING RECIPIENT OF SPOKEN COMMAND IN A CONTROL SYSTEM
Disclosed is an apparatus and method for determining which controllable device an audible command is directed towards, the method comprising: receiving at each...
2019/0172463 ACOUSTIC SENSORY NETWORK
Disclosed is an apparatus and method for determining which controllable device an audible command is directed towards, the method comprising: receiving at each...
2019/0172462 AUDIO ANALYSIS LEARNING WITH VIDEO DATA
Audio analysis learning is performed using video data. Video data is obtained, on a first computing device, wherein the video data includes images of one or...
2019/0172461 ELECTRONIC APPARATUS AND METHOD FOR CONTROLLING SAME
An electronic apparatus is provided. The electronic apparatus includes a memory configured to store a voice recognition application, and a processor configured...
2019/0172460 ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
An electronic apparatus is provided. The electronic apparatus includes a communicator comprising communication circuitry configured to communicate with a voice...
2019/0172459 EXTERNAL CONTROL DEVICE, SPEECH INTERACTIVE CONTROL SYSTEM, AND CONTROL METHOD
An external control device is realized that provides information in a format that is readily comprehended by a user. The external control device obtains...
2019/0172457 NOTEBOOK COMPUTER AND DRIVING METHOD OF VOICE ASSISTANT SYSTEM
A notebook computer including a foldable body, a display unit, a touch pad, a keyboard, a first control unit, a wake-up unit, and a voice-assistant system, a...
2019/0172456 METHOD FOR SHARING PHOTOGRAPH BASED ON VOICE RECOGNITION, APPARATUS AND SYSTEM FOR THE SAME
Provided is a method for sharing a photograph based on voice recognition in an aspect. The method may include obtaining an image for a photograph taken using a...
2019/0172455 ELECTRONIC APPARATUS, METHOD FOR CONTROLLING THEREOF AND COMPUTER READABLE RECORDING MEDIUM
An electronic apparatus is provided. The electronic apparatus includes a memory, a microphone and a processor configured to compare a volume of a voice input...
2019/0172454 AUTOMATIC DIALOGUE DESIGN
A chatbot learns a person's related "intents" when asking for information and thereafter, in response to an initial query, which the chatbot answers, the...
2019/0172453 SEAMLESS ADVISOR ENGAGEMENT
In various embodiments, methods, systems, and vehicles are provided. The system includes a microphone and a processor. The microphone is configured to obtain a...
2019/0172452 EXTERNAL INFORMATION RENDERING
In various embodiments, methods, systems, and vehicles are provided. The system includes a sensor, a memory, and a processor. The sensor is configured to...
2019/0172451 ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
Disclosed are an electronic apparatus, a control method thereof, and a computer program product for the same, the electronic apparatus including: a receiver...
2019/0172450 VOICE ENHANCEMENT IN AUDIO SIGNALS THROUGH MODIFIED GENERALIZED EIGENVALUE BEAMFORMER
A real-time audio signal processing system includes an audio signal processor configured to process audio signals using a modified generalized eigenvalue (GEV)...
2019/0172449 METHODS AND SYSTEMS FOR OPTIMIZED SELECTION OF DATA FEATURES FOR A NEURO-LINGUISTIC COGNITIVE ARTIFICAL...
Techniques are disclosed to optimize feature selection in generating betas for a feature dictionary of a neuro-linguistic Cognitive AI System. A machine...
2019/0172448 METHOD OF PERFORMING MULTI-MODAL DIALOGUE BETWEEN A HUMANOID ROBOT AND USER, COMPUTER PROGRAM PRODUCT AND...
A method of performing dialogue between a humanoid robot and user comprises: i) acquiring input signals from respective sensors, at least one being a sound...
2019/0172447 SPEECH RECOGNITION CIRCUIT USING PARALLEL PROCESSORS
A speech recognition circuit comprises an input buffer for receiving processed speech parameters. A lexical memory contains lexical data for word recognition....
2019/0172446 SYSTEMS AND METHODS FOR DETERMINING CORRECT PRONUNCIATION OF DICTA TED WORDS
Methods, systems, and vehicle components for providing a corrected pronunciation suggestion to a user are disclosed. A method includes receiving, by a...
2019/0172445 VOICE PROCESSING APPARATUS
A voice processing apparatus includes a first storage unit which stores a known-word, and a processor. The processor executes a voice recognition process of...
2019/0172444 SPOKEN DIALOG DEVICE, SPOKEN DIALOG METHOD, AND RECORDING MEDIUM
[Problem] With conventional technology, it is impossible to appropriately support spoken dialog that is carried out in multiple languages. [Solution] A spoken...
2019/0172443 System and method for generating expressive prosody for speech synthesis
A method for producing speech comprises: accessing an expressive prosody model, wherein the model is generated by: receiving a plurality of non-neutral prosody...
2019/0172442 METHOD FOR FORMING THE EXCITATION SIGNAL FOR A GLOTTAL PULSE MODEL BASED PARAMETRIC SPEECH SYNTHESIS SYSTEM
A system and method are presented for forming the excitation signal for a glottal pulse model based parametric speech synthesis system. The excitation signal...
2019/0172441 PASSIVE SOUND ENHANCEMENT SYSTEM FOR A VEHICLE
A powertrain component for a vehicle including a housing, and a mechanical system arranged in the housing. The mechanical system provides motive power to the...
2019/0172440 Noise-Canceling Headphone
The noise-canceling headphone includes a housing including a microphone collecting external noise and a speaker emitting a sound toward an opening of an...
2019/0172439 Sound Emitting Device
A sound making device and system for generating white noise is disclosed. The sound making device generally includes a substantially dome-shaped device that...
2019/0172438 ACOUSTIC PANEL EMPLOYING ROUNDED PARTICLES IN SEPTUM LAYER AND SYSTEM AND METHOD FOR MAKING SAME
An acoustic panel for attenuating sound, and a system and method for making the acoustic panel. The acoustic panel employs rounded particles which are...
2019/0172437 LAYERED CHAMBER ACOUSTIC ATTENUATION
An acoustic attenuation device includes resonator panels stacked in a thickness direction of the device. Each resonator panel is tuned to a different frequency...
2019/0172436 SILENCER FOR CLUTCH AIR BOOSTER
A silencer for a clutch air booster may include an exhaust retainer including a disk-shaped bottom portion seated on the upper side of an outlet body of the...
2019/0172435 MESH-HEAD ELECTRONIC DRUM
The disclosure relates to a mesh-head electronic drum, including a drum base, a drum head, a data acquisition module and a data processing module, wherein the...
2019/0172434 Piano Key Press Processor
The present invention relates to a piano key press processor for a piano keyboard, which analyzes the key press characteristics of simple chord voicings during...
2019/0172433 CONTROL METHOD AND CONTROL DEVICE
A control method includes receiving a detection result relating to a first event in a performance; changing a following degree in a middle of the performance...
2019/0172432 SYSTEMS AND METHODS FOR ANALYZING COMPONENTS OF AUDIO TRACKS
A method is described comprising receiving a stem signal and an audio mix signal, wherein the audio mix signal comprises information of the stem signal. The...
2019/0172431 NICKEL BRASS CYMBAL HAVING LOW NICKEL CONTENT
According to some aspects, a cymbal is provided comprising a nickel brass primarily comprising copper and further comprising zinc and nickel, wherein the...
2019/0172430 ACOUSTIC DRUM SHELL INCLUDING INSERTS
A metal shell and metal inserts of an acoustic drum. In some examples, an acoustic drum having a metal shell can include one or more metal inserts configured...
2019/0172429 Adjustable Capo with Dual Pivot Mechanism
An adjustable capo for a stringed musical instrument includes a front jaw with a top arm and a rear jaw with a bottom arm. The rear jaw is pivotally attached...
2019/0172428 METHOD AND SYSTEM FOR DETECTING VIDEO SCAN TYPE
The disclosure is related to a method and a system for detecting a video scan type. In the method, a first frame and a second frame are firstly extracted from...
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