MX2016004207A - Método de localización de una fuente de sonido y robot humanoide que utiliza dicho método. - Google Patents

Método de localización de una fuente de sonido y robot humanoide que utiliza dicho método.

Info

Publication number
MX2016004207A
MX2016004207A MX2016004207A MX2016004207A MX2016004207A MX 2016004207 A MX2016004207 A MX 2016004207A MX 2016004207 A MX2016004207 A MX 2016004207A MX 2016004207 A MX2016004207 A MX 2016004207A MX 2016004207 A MX2016004207 A MX 2016004207A
Authority
MX
Mexico
Prior art keywords
subset
sound source
locating
microphones
vector
Prior art date
Application number
MX2016004207A
Other languages
English (en)
Inventor
Rump Grégory
Original Assignee
Aldebaran Robotics
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 Aldebaran Robotics filed Critical Aldebaran Robotics
Publication of MX2016004207A publication Critical patent/MX2016004207A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/802—Systems for determining direction or deviation from predetermined direction
    • G01S3/808—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/8083—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems determining direction of source

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Manipulator (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

Un método para localizar una fuente de sonido mediante la maximización de una respuesta dirigida de potencia calculada para una pluralidad de vectores de diferencias de tiempo interaural de formar un ensamblaje (E) que comprende: un primer sub-conjunto (E1) vectores compatibles con señales de sonido a partir de una distancia infinita a la fuente de sonido solo de dichos micrófonos; y un segundo sub-conjunto (E2) de los vectores que no son compatibles con las señales de audio desde una única fuente a una distancia infinita desde dichos micrófonos, cada vector de dicho primer subconjunto está asociado con una dirección de ubicación de la fuente de sonido correspondiente único, y cada vector de dicho segundo subconjunto que se asocia con la ubicación de dirección asociada con un vector de dicho primer subconjunto que es más cercano a él de acuerdo con una métrica predefinida. Comprendiendo el robot humanoide: un conjunto de al menos tres micrófonos (M1, M2, M3, M4), preferiblemente dispuestas en una superficie superior de la cabeza; y un procesador (PR) para implementar tal método.
MX2016004207A 2013-10-01 2014-09-29 Método de localización de una fuente de sonido y robot humanoide que utiliza dicho método. MX2016004207A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1359515A FR3011377B1 (fr) 2013-10-01 2013-10-01 Procede de localisation d'une source sonore et robot humanoide utilisant un tel procede
PCT/EP2014/070783 WO2015049199A1 (fr) 2013-10-01 2014-09-29 Procede de localisation d'une source sonore et robot humanoide utilisant un tel procede

Publications (1)

Publication Number Publication Date
MX2016004207A true MX2016004207A (es) 2017-08-16

Family

ID=50023689

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016004207A MX2016004207A (es) 2013-10-01 2014-09-29 Método de localización de una fuente de sonido y robot humanoide que utiliza dicho método.

Country Status (11)

Country Link
US (1) US10222447B2 (es)
EP (1) EP3052958B1 (es)
JP (1) JP6521954B2 (es)
CN (1) CN106030331B (es)
AU (1) AU2014331210B2 (es)
BR (1) BR112016007215A2 (es)
CA (1) CA2925934C (es)
FR (1) FR3011377B1 (es)
MX (1) MX2016004207A (es)
RU (1) RU2642157C2 (es)
WO (1) WO2015049199A1 (es)

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CN105096956B (zh) * 2015-08-05 2018-11-20 百度在线网络技术（北京）有限公司 基于人工智能的智能机器人的多声源判断方法及装置
KR102444061B1 (ko) * 2015-11-02 2022-09-16 삼성전자주식회사 음성 인식이 가능한 전자 장치 및 방법
KR102392113B1 (ko) * 2016-01-20 2022-04-29 삼성전자주식회사 전자 장치 및 전자 장치의 음성 명령 처리 방법
CN107340498A (zh) * 2016-05-03 2017-11-10 深圳光启合众科技有限公司 机器人及声源位置的确定方法和装置
CN107071652B (zh) * 2016-12-27 2023-08-04 深圳市优必选科技有限公司 一种服务机器人
CN106842111B (zh) * 2016-12-28 2019-03-29 西北工业大学 基于传声器镜像的室内声源定位方法
JP6976131B2 (ja) 2017-10-16 2021-12-08 三菱重工サーマルシステムズ株式会社 空調システム及び空調制御方法
US11565365B2 (en) * 2017-11-13 2023-01-31 Taiwan Semiconductor Manufacturing Co., Ltd. System and method for monitoring chemical mechanical polishing
CN108962263B (zh) * 2018-06-04 2019-09-20 百度在线网络技术（北京）有限公司 一种智能设备控制方法及系统
CN110716177B (zh) * 2019-10-22 2022-09-09 哈尔滨工程大学 分布式声学定位网络中多目标分类方法
CN112438660A (zh) * 2020-09-23 2021-03-05 深圳市修远文化创意有限公司 一种基于扫地机器人的语音定位方法及相关装置
CN112526452A (zh) * 2020-11-24 2021-03-19 杭州萤石软件有限公司 声源检测方法、云台摄像机、智能机器人及存储介质
CN112379330B (zh) * 2020-11-27 2023-03-10 浙江同善人工智能技术有限公司 一种多机器人协同的3d声源识别定位方法

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KR101442172B1 (ko) * 2008-05-14 2014-09-18 삼성전자주식회사 검색 공간 클러스터링 방법을 이용한 실시간ｓｒｐ-ｐｈａｔ 음원 위치 탐색 시스템 및 제어방법
CN201210187Y (zh) * 2008-06-13 2009-03-18 河北工业大学 一种自主搜寻声源的机器人
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Also Published As

Publication number Publication date
CA2925934C (fr) 2020-07-28
AU2014331210B2 (en) 2017-08-10
RU2016116896A (ru) 2017-11-10
FR3011377A1 (fr) 2015-04-03
CA2925934A1 (fr) 2015-04-09
CN106030331B (zh) 2019-12-24
CN106030331A (zh) 2016-10-12
EP3052958A1 (fr) 2016-08-10
AU2014331210A1 (en) 2016-05-19
BR112016007215A2 (pt) 2018-01-23
JP2016537622A (ja) 2016-12-01
JP6521954B2 (ja) 2019-05-29
US10222447B2 (en) 2019-03-05
WO2015049199A1 (fr) 2015-04-09
FR3011377B1 (fr) 2015-11-06
RU2642157C2 (ru) 2018-01-24
US20160274212A1 (en) 2016-09-22
EP3052958B1 (fr) 2019-11-20

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