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SG11201605362PA - System for audio analysis and perception enhancement - Google Patents

System for audio analysis and perception enhancement

Info

Publication number
SG11201605362PA
SG11201605362PA SG11201605362PA SG11201605362PA SG11201605362PA SG 11201605362P A SG11201605362P A SG 11201605362PA SG 11201605362P A SG11201605362P A SG 11201605362PA SG 11201605362P A SG11201605362P A SG 11201605362PA SG 11201605362P A SG11201605362P A SG 11201605362PA
Authority
SG
Singapore
Prior art keywords
audio analysis
perception enhancement
perception
enhancement
audio
Prior art date
Application number
SG11201605362PA
Inventor
Donald James Derrick
Rybel Tom Gerard De
Original Assignee
Donald James Derrick
Rybel Tom Gerard De
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Donald James Derrick, Rybel Tom Gerard De filed Critical Donald James Derrick
Publication of SG11201605362PA publication Critical patent/SG11201605362PA/en

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/06—Transformation of speech into a non-audible representation, e.g. speech visualisation or speech processing for tactile aids
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0316—Speech enhancement, e.g. noise reduction or echo cancellation by changing the amplitude
    • G10L21/0364—Speech enhancement, e.g. noise reduction or echo cancellation by changing the amplitude for improving intelligibility
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208—Noise filtering
    • G10L21/0264—Noise filtering characterised by the type of parameter measurement, e.g. correlation techniques, zero crossing techniques or predictive techniques
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/78—Detection of presence or absence of voice signals
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/93—Discriminating between voiced and unvoiced parts of speech signals
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/78—Detection of presence or absence of voice signals
    • G10L2025/783—Detection of presence or absence of voice signals based on threshold decision

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Signal Processing (AREA)
  • Computational Linguistics (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • User Interface Of Digital Computer (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
SG11201605362PA 2014-02-14 2015-02-13 System for audio analysis and perception enhancement SG11201605362PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461939974P 2014-02-14 2014-02-14
PCT/NZ2015/050014 WO2015122785A1 (en) 2014-02-14 2015-02-13 System for audio analysis and perception enhancement

Publications (1)

Publication Number Publication Date
SG11201605362PA true SG11201605362PA (en) 2016-07-28

Family

ID=53800426

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201605362PA SG11201605362PA (en) 2014-02-14 2015-02-13 System for audio analysis and perception enhancement

Country Status (10)

Country Link
US (1) US20170194019A1 (en)
EP (1) EP3105756A1 (en)
JP (1) JP2017509014A (en)
KR (1) KR20160120730A (en)
CN (1) CN106030707A (en)
AU (1) AU2015217610A1 (en)
CA (1) CA2936331A1 (en)
CL (1) CL2016002050A1 (en)
SG (1) SG11201605362PA (en)
WO (1) WO2015122785A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10451537B2 (en) * 2016-02-04 2019-10-22 Canon U.S.A., Inc. Diffusing wave spectroscopy with heterodyne detection
KR101790892B1 (en) * 2016-05-17 2017-10-26 주식회사 씨케이머티리얼즈랩 A method of transforming a sound signal to a tactual signal and haptic device of using thereof
US10714121B2 (en) * 2016-07-27 2020-07-14 Vocollect, Inc. Distinguishing user speech from background speech in speech-dense environments
JP2018121967A (en) * 2017-02-02 2018-08-09 テルモ株式会社 Medical system
EP3409380A1 (en) * 2017-05-31 2018-12-05 Nxp B.V. Acoustic processor
KR102077642B1 (en) * 2017-07-03 2020-02-14 (주)주스 Sight-singing evaluation system and Sight-singing evaluation method using the same
KR102648122B1 (en) 2017-10-25 2024-03-19 삼성전자주식회사 Electronic devices and their control methods
CN108231084B (en) * 2017-12-04 2021-09-10 重庆邮电大学 Improved wavelet threshold function denoising method based on Teager energy operator
CN107891448A (en) * 2017-12-25 2018-04-10 胡明建 The design method that a kind of computer vision sense of hearing tactile is mutually mapped with the time
IT201900002171A1 (en) * 2019-02-14 2020-08-14 I&G Tech S A S Di Amadio Giancarlo & C Method and system for providing a perception of a musical or vocal or sound audio enriched by tactile stimuli
KR102265399B1 (en) * 2019-06-12 2021-06-15 주식회사 씨케이머티리얼즈랩 Stereo tactile sense supply device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6377915B1 (en) * 1999-03-17 2002-04-23 Yrp Advanced Mobile Communication Systems Research Laboratories Co., Ltd. Speech decoding using mix ratio table
JP3365360B2 (en) * 1999-07-28 2003-01-08 日本電気株式会社 Audio signal decoding method, audio signal encoding / decoding method and apparatus therefor
JP4380669B2 (en) * 2006-08-07 2009-12-09 カシオ計算機株式会社 Speech coding apparatus, speech decoding apparatus, speech coding method, speech decoding method, and program
KR20090057268A (en) * 2006-08-24 2009-06-04 코닌클리케 필립스 일렉트로닉스 엔.브이. Devices and methods for processing audio signals and / or video signals to generate haptic excitation
CN101606195B (en) * 2007-02-12 2012-05-02 杜比实验室特许公司 Improved ratio of speech to non-speech audio for elderly or hearing impaired listeners
US8484035B2 (en) * 2007-09-06 2013-07-09 Massachusetts Institute Of Technology Modification of voice waveforms to change social signaling
KR100930584B1 (en) * 2007-09-19 2009-12-09 한국전자통신연구원 Speech discrimination method and apparatus using voiced sound features of human speech
US8315398B2 (en) * 2007-12-21 2012-11-20 Dts Llc System for adjusting perceived loudness of audio signals
ES2678415T3 (en) * 2008-08-05 2018-08-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and procedure for processing and audio signal for speech improvement by using a feature extraction
EP2649812B1 (en) * 2010-12-08 2014-06-25 Widex A/S Hearing aid and a method of enhancing speech reproduction
US9037458B2 (en) * 2011-02-23 2015-05-19 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for spatially selective audio augmentation

Also Published As

Publication number Publication date
CN106030707A (en) 2016-10-12
US20170194019A1 (en) 2017-07-06
CA2936331A1 (en) 2015-08-20
EP3105756A1 (en) 2016-12-21
CL2016002050A1 (en) 2017-06-09
WO2015122785A1 (en) 2015-08-20
AU2015217610A1 (en) 2016-08-11
KR20160120730A (en) 2016-10-18
JP2017509014A (en) 2017-03-30

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