WO2017196016A1 - Dispositif de détection de son et de conversion de son en lumière correspondante - Google Patents

Dispositif de détection de son et de conversion de son en lumière correspondante Download PDF

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Publication number
WO2017196016A1
WO2017196016A1 PCT/KR2017/004623 KR2017004623W WO2017196016A1 WO 2017196016 A1 WO2017196016 A1 WO 2017196016A1 KR 2017004623 W KR2017004623 W KR 2017004623W WO 2017196016 A1 WO2017196016 A1 WO 2017196016A1
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WO
WIPO (PCT)
Prior art keywords
signal
sound
light
data
input
Prior art date
Application number
PCT/KR2017/004623
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English (en)
Korean (ko)
Inventor
김영언
Original Assignee
김영언
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 김영언 filed Critical 김영언
Publication of WO2017196016A1 publication Critical patent/WO2017196016A1/fr

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    • 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
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/04—Microphones

Definitions

  • the present invention collects sound signals collected by a sound input device such as a microphone.
  • It relates to a device to.
  • the sound collected by the microphone, etc. is converted into an electrical signal
  • Speech model by extracting section, processing noise, and extracting speech features
  • the device is a new technology. That is, input frequency using multi filter such as 97 channels
  • the detected signals After recognizing the harmonics, harmonics and harmonics involved, the detected signals
  • the device is a new technology.
  • the present invention is required in various fields, such as a microphone
  • 1 channel- consists of 76, 88, 97 or other channels
  • the detected signal corresponding to each channel frequency is mainly
  • a harmonic component signal contained in the detected sound signal is A harmonic component signal contained in the detected sound signal.
  • chord signals detected by chord detection and chord signal detection from these signals are Chord signals detected by chord detection and chord signal detection from these signals
  • the absolute code value of the input sound signal is generated.
  • the video signal generator generates a video signal corresponding thereto and then
  • Figure 1 detects the sound and converts it to the corresponding light
  • Figure 2 is a method for detecting the sound of the present invention and converting it to the corresponding light
  • Figure 3 is synthesized when the sound of the present invention is detected and converted to the corresponding light
  • Sound input device frequency set from low to high or ultrasonic range
  • the input sound signal is amplified to a predetermined level and transmitted to the broadband filter 20.
  • the broadband filter 20 designates the necessary sound signal from among the input sound signals.
  • the signal component is removed in this broadband filter 20. Also built into the broadband filter
  • Noise components included in the sound signal through the noise filter are also included.
  • the ADC (30) is amplified in the sound input and the acoustic amplifier (10) and a wideband filter
  • Multi-channel filter by converting the analog input signal detected at 20 into a digital signal
  • the multi-channel filter 40 is converted into a digital signal from the ADC 30 is input
  • the sound signal can be divided into 1 channel-76 channels, 88 channels, 97 channels or other channels.
  • each channel signal detected by the multi-channel filter 40 has a built-in chord.
  • Detect 402 is composed of chords to recognize the input signal and the result
  • the channel signal is input to harmonic component detection 403 to include harmonic components.
  • the input signal is recognized and the result is output to the comprehensive analysis judgment 50.
  • the signal is used as the main signal and used for chord detection (402) and harmonic component detection (403).
  • the main signal including the Martian signal detected by recognizing the Martian signal at 502
  • the main signal including the Martian signal detected by recognizing the Martian signal at 502
  • the absolute code value of the generated sound signal can be
  • Input signal of device that transmits to external device to set sound or physical force
  • Etc. can be used.
  • the input light is substituted by the S-L conversion 60
  • a corresponding video signal is generated and output to the optical output device 80.
  • the optical output device 80 receives an image signal input from the image signal generator 70.
  • Wireless communication such as Wi-Fi or Bluetooth
  • the sound signal input to the microphone is converted into signals detected after various signal processing.
  • the comprehensive analysis judgment 50 detects the characteristics of each input sound and corresponds to
  • the image signal generator 70 and the light output device 80 After the S-L conversion to the light signal, respectively, the image signal generator 70 and the light output device 80
  • reference numeral 401 of FIG. 2 represents one channel to 76 channels in the representative channel multichannel filter 40
  • Multichannel filter consisting of 88 channels, 97 channels or other channels
  • the digital signals input from the ADC 30 are respectively set through the multi channel filters.
  • Each channel signal is also output by chord detection 402 and harmonic component detection 403
  • FIG. 2 shows a chord detection 402 of the multi-channel filter 40 of the representative diagram.
  • Chord information contained in the signal is detected by chord detection 402 to obtain chord information.
  • FIG. 2 is a harmonic component detection 403 of the multi-channel filter 40 of the representative diagram.
  • This part detects and outputs harmonic component information to the comprehensive analysis judgment 50.
  • FIG. 2 is an input signal processing built in the representative analysis comprehensive analysis 50.
  • Each signal detected and output by the component detection 403 is inputted, and
  • FIG. 2 is a sound signal judgment 502, which is representative of the comprehensive analysis judgment 50.
  • the sound corresponding to the input sound such as the sound signal data storage device 503
  • FIG. 2 is a sound signal data storage device of the comprehensive analysis judgment 50 of the representative view
  • Sound signal data is constructed, and the data is provided so that the data can be corrected and supplemented.
  • 601 of Figure 2 is the sound output from the comprehensive analysis decision 501 by the S-L conversion (60)
  • the absolute code value of the signal is read and inputted, such as the light signal data storage device 602.
  • FIG. 2 shows a light signal data storage device 602 of the S-L conversion 60 of the representative view.
  • the image signal generator 70 is substituted with the corresponding absolute light signal value.
  • reference numeral 701 denotes an image signal generator 701 of the representative image signal generator 70.
  • each image signal corresponding thereto is generated
  • Figure 3 is synthesized when the sound is detected and converted to the corresponding light
  • 50 in FIG. 3 represents sound as a corresponding light.
  • the frequency and the magnitude of the signal that is, the singular or complex frequency of the input sound
  • One corresponding to the input sound such as sound signal data storage device 503
  • a sound signal absolute code value is generated and output to the S-L conversion 60. 57 M0-
  • Mn is a large classification value of sound signal absolute value.
  • Figure 4 is synthesized when the sound is detected and converted to the corresponding light
  • Value is 58, and the value is 58.
  • Rn is the absolute value of the light signal replaced by the absolute value of the sound signal
  • 61 is the light
  • Multi-channel filter for detecting each channel, harmony signal, and harmonic component signal

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

Le problème décrit par la présente invention est de fournir un dispositif permettant de détecter un son entré et convertir ce dernier en lumière correspondante. La solution selon la présente invention comprend : un filtre à large bande (20), un convertisseur analogique-numérique (CAN) (30) et un filtre multicanal (40) pour détecter un signal pour chaque canal à partir du son entré ; une détermination d'analyse globale (50) pour détecter des caractéristiques du son en reconnaissant l'harmonie, des ondes harmoniques et des signaux harmoniques, puis générer une valeur de code absolue ; une conversion S-L (60) pour substituer une valeur de code absolue de signal lumineux par la valeur de code absolue ; un générateur de signal d'image (70) pour générer, après la substitution, un signal d'image comprenant un sous-titre et un symbole correspondants ; et un dispositif de sortie optique (80) pour mettre en œuvre la lumière correspondant au son entré. Un son est détecté et mis en œuvre sous forme de lumière correspondante, en transmettant ainsi le son sous forme de lumière correspondante dans un environnement, et analogue, dans lequel un son ne peut pas être rendu ou un son extérieur est difficile à entendre, par exemple lors de l'utilisation d'écouteur.
PCT/KR2017/004623 2016-05-12 2017-05-01 Dispositif de détection de son et de conversion de son en lumière correspondante WO2017196016A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0057899 2016-05-12
KR20160057899 2016-05-12

Publications (1)

Publication Number Publication Date
WO2017196016A1 true WO2017196016A1 (fr) 2017-11-16

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PCT/KR2017/004623 WO2017196016A1 (fr) 2016-05-12 2017-05-01 Dispositif de détection de son et de conversion de son en lumière correspondante

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WO (1) WO2017196016A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108039172A (zh) * 2017-12-01 2018-05-15 Tcl通力电子（惠州）有限公司 智能蓝牙音箱语音交互方法、智能蓝牙音箱及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010020900A (ko) * 1999-08-18 2001-03-15 김길호 화성법과 색음 상호변환을 이용하여 색채를 조화하는 방법및 장치
KR100772168B1 (ko) * 2006-09-14 2007-10-31 이창주 음악 및 색채 연동 시스템 및 그 방법, 이를 수행하는프로그램이 기록된 기록매체
KR20080021201A (ko) * 2006-08-30 2008-03-07 주식회사 하모니칼라시스템 음-색 변환기능을 구비한 발광 스피커 및 그 음-색변환방법
KR20100024772A (ko) * 2008-08-26 2010-03-08 주식회사 창성에이스산업 음악분수의 제어시스템
KR20140087224A (ko) * 2012-12-28 2014-07-09 동의대학교 산학협력단 이퀄라이저 표시장치 및 그 표시방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010020900A (ko) * 1999-08-18 2001-03-15 김길호 화성법과 색음 상호변환을 이용하여 색채를 조화하는 방법및 장치
KR20080021201A (ko) * 2006-08-30 2008-03-07 주식회사 하모니칼라시스템 음-색 변환기능을 구비한 발광 스피커 및 그 음-색변환방법
KR100772168B1 (ko) * 2006-09-14 2007-10-31 이창주 음악 및 색채 연동 시스템 및 그 방법, 이를 수행하는프로그램이 기록된 기록매체
KR20100024772A (ko) * 2008-08-26 2010-03-08 주식회사 창성에이스산업 음악분수의 제어시스템
KR20140087224A (ko) * 2012-12-28 2014-07-09 동의대학교 산학협력단 이퀄라이저 표시장치 및 그 표시방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108039172A (zh) * 2017-12-01 2018-05-15 Tcl通力电子（惠州）有限公司 智能蓝牙音箱语音交互方法、智能蓝牙音箱及存储介质

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