WO2012077909A3 - 근전도 센서와 자이로 센서를 이용한 지화 인식 방법 및 장치 - Google Patents

근전도 센서와 자이로 센서를 이용한 지화 인식 방법 및 장치 Download PDF

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Publication number
WO2012077909A3
WO2012077909A3 PCT/KR2011/008136 KR2011008136W WO2012077909A3 WO 2012077909 A3 WO2012077909 A3 WO 2012077909A3 KR 2011008136 W KR2011008136 W KR 2011008136W WO 2012077909 A3 WO2012077909 A3 WO 2012077909A3
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WO
WIPO (PCT)
Prior art keywords
sign language
sensor
electromyogram
gyro
recognizing
Prior art date
Application number
PCT/KR2011/008136
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English (en)
French (fr)
Other versions
WO2012077909A2 (ko
Inventor
신현출
유경진
이기원
강희수
Original Assignee
숭실대학교산학협력단
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.)
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Publication date
Application filed by 숭실대학교산학협력단 filed Critical 숭실대학교산학협력단
Priority to US13/979,337 priority Critical patent/US9183760B2/en
Publication of WO2012077909A2 publication Critical patent/WO2012077909A2/ko
Publication of WO2012077909A3 publication Critical patent/WO2012077909A3/ko

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
    • 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
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
    • 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
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/015—Input arrangements based on nervous system activity detection, e.g. brain waves [EEG] detection, electromyograms [EMG] detection, electrodermal response detection
    • 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
    • G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
    • 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
    • G06F3/018—Input/output arrangements for oriental characters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
    • H04M1/575—Means for retrieving and displaying personal data about calling party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Databases & Information Systems (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Multimedia (AREA)
  • Computing Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Neurology (AREA)
  • Dermatology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)
  • User Interface Of Digital Computer (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Navigation (AREA)

Abstract

근전도 센서와 자이로 센서를 이용한 지화 인식 방법 및 장치가 개시된다. (a) 피측정자의 신체에 부착된 자이로 센서와 근전도 센서로부터 자이로 측정 신호와 근전도 측정 신호를 각각 수신하는 단계; (b) 유사한 지화 동작들끼리 클러스터링된 그룹 중에서 자이로 측정 신호가 어떤 그룹에 속하는 지 판단하는 단계; (c) 근전도 측정 신호에 대한 가우시안 모델을 획득하는 단계; 및 (d) 획득한 가우시안 모델을 (b) 단계에서 판단된 그룹에 속하는 후보 지화 동작들에 대한 가우시안 후보 모델과 비교하여, 가우시안 모델과 가장 유사한 가우시안 후보 모델에 대응하는 후보 지화 동작을 피측정자의 지화 동작으로 인식하는 단계;를 갖는다.
PCT/KR2011/008136 2010-12-10 2011-10-28 근전도 센서와 자이로 센서를 이용한 지화 인식 방법 및 장치 WO2012077909A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/979,337 US9183760B2 (en) 2010-12-10 2011-10-28 Method and apparatus for recognizing sign language using electromyogram sensor and gyro sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0126161 2010-12-10
KR1020100126161A KR20120064900A (ko) 2010-12-10 2010-12-10 사생활보호 기능이 구현되는 통신단말기 및 통신방법, 사생활보호 기능 프로그램을 기록한 컴퓨터로 읽을 수 있는 매체

Publications (2)

Publication Number Publication Date
WO2012077909A2 WO2012077909A2 (ko) 2012-06-14
WO2012077909A3 true WO2012077909A3 (ko) 2012-08-02

Family

ID=46207565

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/008136 WO2012077909A2 (ko) 2010-12-10 2011-10-28 근전도 센서와 자이로 센서를 이용한 지화 인식 방법 및 장치

Country Status (2)

Country Link
KR (1) KR20120064900A (ko)
WO (1) WO2012077909A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101936959B1 (ko) * 2012-07-05 2019-01-10 주식회사 엘지유플러스 멀티모드를 지원하는 이동단말 및 멀티모드를 지원하는 이동단말의 동작 방법
US9134792B2 (en) * 2013-01-14 2015-09-15 Qualcomm Incorporated Leveraging physical handshaking in head mounted displays
KR102048548B1 (ko) * 2013-08-30 2019-11-25 에스케이텔레콤 주식회사 그룹 영상통화의 안내정보 제공 방법 및 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050052555A (ko) * 2003-11-28 2005-06-03 양기혁 자이로 및 엑셀로미터 센서를 이용한 모션캡쳐 장치 및 방법
KR20080028084A (ko) * 2006-09-26 2008-03-31 삼성전자주식회사 휴대 단말기를 이용하는 근전도 기반의 의사 전달 장치 및방법
KR20100047793A (ko) * 2008-10-29 2010-05-10 한국전자통신연구원 착용형 컴퓨팅 환경 기반의 사용자 인터페이스 장치 및 그 방법
KR20100121871A (ko) * 2009-05-11 2010-11-19 (주)모빌랩 동작인식센서를 이용한 문자와 숫자 입력 및 조합 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050052555A (ko) * 2003-11-28 2005-06-03 양기혁 자이로 및 엑셀로미터 센서를 이용한 모션캡쳐 장치 및 방법
KR20080028084A (ko) * 2006-09-26 2008-03-31 삼성전자주식회사 휴대 단말기를 이용하는 근전도 기반의 의사 전달 장치 및방법
KR20100047793A (ko) * 2008-10-29 2010-05-10 한국전자통신연구원 착용형 컴퓨팅 환경 기반의 사용자 인터페이스 장치 및 그 방법
KR20100121871A (ko) * 2009-05-11 2010-11-19 (주)모빌랩 동작인식센서를 이용한 문자와 숫자 입력 및 조합 방법

Also Published As

Publication number Publication date
WO2012077909A2 (ko) 2012-06-14
KR20120064900A (ko) 2012-06-20

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