Patent
Systems and methods for intelligent control of microphones for speech recognition applications
TLDR
In this article, the authors present a system for intelligent control of microphones in speech processing applications, which allows the capturing, recording and preprocessing of speech data in the captured audio in a way that optimizes speech decoding accuracy.Abstract:
Systems and methods for intelligent control of microphones in speech processing applications, which allows the capturing, recording and preprocessing of speech data in the captured audio in a way that optimizes speech decoding accuracy.read more
Citations
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Interactive speech recognition device and system for hands-free building control
TL;DR: A self-contained wireless interactive speech recognition control device and system that integrates with automated systems and appliances to provide totally hands-free speech control capabilities for a given space is described in this article.
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Background speech recognition assistant using speaker verification
TL;DR: In this paper, a speaker-specific information previously stored for the user and a set of responses based on the recognized acoustic input signal and the speaker specific information was used to determine if the response should be output or not.
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Background speech recognition assistant
TL;DR: In this paper, a set of responses based on the recognized acoustic input signal is determined and ranked based on criteria and a computing device determines if the response should be output based on a ranking of the response.
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Real-time speech-to-text conversion in an audio conference session
TL;DR: In this paper, a conferencing system establishing an audio conference session between a plurality of computing devices via a communication network, each computing device generating a corresponding audio stream comprising a speech signal, and in real-time during the audio conference sessions, a server: receiving and processing the audio streams to determine the speech signals; extracting words from the speech signal; analyzing the extracted words to determine a relevant keyword being discussed in the audio conferences session; identifying a resource related to the relevant keyword; and providing the resource to one or more of the computing devices.
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System and method of smart audio logging for mobile devices
TL;DR: In this article, a mobile device that is capable of automatically starting and ending the recording of an audio signal captured by at least one microphone is presented, which can adjust a number of parameters related with audio logging based on the context information of the audio input signal.
References
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Touch gesture based interface for motor vehicle
TL;DR: In this article, an improved apparatus and method is provided for operating devices and systems in a motor vehicle, while at the same time reducing vehicle operator distractions, where one or more touch sensitive pads are mounted on the steering wheel of the motor vehicle.
Patent
Biometric client-server security system and method
TL;DR: In this paper, the authors present a client-server security system, which includes a client system receiving first biometric data and having a first level security authorization procedure, and a server system is provided for receiving second Biometric data.
PatentDOI
System and method for indexing and querying audio archives
TL;DR: A system and method for indexing segments of audio/multimedia files and data streams for storage in a database according to audio information such as speaker identity, the background environment and channel, and/or the transcription of the spoken utterances.
Patent
Voice print identification portal
TL;DR: In this paper, a client's voice is recorded and characteristics of the recording are used to create and store a voice print when an enrolled client seeks access to secure information over a network, a sample voice recording is compared to at least one voice print.
PatentDOI
Hearing aid having plural microphones and a microphone switching system
TL;DR: In this article, a hearing aid apparatus is disclosed that employs both an omnidirectional microphone and at least one directional microphone of at least the first order, and the electrical signals output from the directional microphone are supplied to an equalization amplifier which at least partially equalizes the amplitude of low frequency electrical signal components of the electrical signal with the amplitude amplitude of the mid and high frequency electrical signals components of electrical signals of the directional microphones.