MY152983A - Methodology of extracting brain erp signals from background noise - Google Patents

Methodology of extracting brain erp signals from background noise

Info

Publication number
MY152983A
MY152983A MYPI2011000906A MY152983A MY 152983 A MY152983 A MY 152983A MY PI2011000906 A MYPI2011000906 A MY PI2011000906A MY 152983 A MY152983 A MY 152983A
Authority
MY
Malaysia
Prior art keywords
methodology
background noise
extracting brain
erp signals
erp
Prior art date
Application number
Inventor
Aamir Saeed Malik
Mohd Zuki Yusoff
Nidal Kamel
Original Assignee
Inst Of Technology Petronas Sdn Bhd
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 Inst Of Technology Petronas Sdn Bhd filed Critical Inst Of Technology Petronas Sdn Bhd
Priority to MYPI2011000906 priority Critical patent/MY152983A/en
Priority to PCT/MY2012/000040 priority patent/WO2012134260A2/en
Publication of MY152983A publication Critical patent/MY152983A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7246—Details of waveform analysis using correlation, e.g. template matching or determination of similarity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Psychiatry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Signal Processing (AREA)
  • Psychology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

THE PRESENT INVENTION RELATES GENERALLY TO METHODOLOGY OF EXTRACTING BRAIN EVENT RELATED POTENTIAL (ERP) SIGNALS FROM ELECTROENCEPHALOGRAM (EEC) BACKGROUND NOISE USING GENERALIZED SUBSPACE-BASED ALGORITHM.
MYPI2011000906 2011-02-28 2011-02-28 Methodology of extracting brain erp signals from background noise MY152983A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2011000906 MY152983A (en) 2011-02-28 2011-02-28 Methodology of extracting brain erp signals from background noise
PCT/MY2012/000040 WO2012134260A2 (en) 2011-02-28 2012-02-28 Methodology of extracting brain erp signals from background noise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2011000906 MY152983A (en) 2011-02-28 2011-02-28 Methodology of extracting brain erp signals from background noise

Publications (1)

Publication Number Publication Date
MY152983A true MY152983A (en) 2014-12-15

Family

ID=46932196

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2011000906 MY152983A (en) 2011-02-28 2011-02-28 Methodology of extracting brain erp signals from background noise

Country Status (2)

Country Link
MY (1) MY152983A (en)
WO (1) WO2012134260A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514561B1 (en) * 2013-07-19 2015-02-15 Ait Austrian Inst Technology Method of removing artifacts from a biosignal
CN115018018B (en) * 2022-08-05 2022-11-11 北京航空航天大学杭州创新研究院 Double spatial filtering method for inhibiting background noise
CN116383600A (en) * 2023-03-16 2023-07-04 上海外国语大学 Single-test brain wave signal analysis method and system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6993381B2 (en) * 2002-10-25 2006-01-31 Connolly John F Linking neurophysiological and neuropsychological measures for cognitive function assessment in a patient
WO2005025416A2 (en) * 2003-09-11 2005-03-24 Regents Of The University Of Minnesota Localizing neural sources in a brain
US7904144B2 (en) * 2005-08-02 2011-03-08 Brainscope Company, Inc. Method for assessing brain function and portable automatic brain function assessment apparatus

Also Published As

Publication number Publication date
WO2012134260A2 (en) 2012-10-04
WO2012134260A3 (en) 2012-12-27

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