FI20145809A7 - Neurofysiologista analyysiä hyödyntävä virtuaaliympäristö ja siinä käytettävä analyysimenetelmä - Google Patents

Neurofysiologista analyysiä hyödyntävä virtuaaliympäristö ja siinä käytettävä analyysimenetelmä Download PDF

Info

Publication number
FI20145809A7
FI20145809A7 FI20145809A FI20145809A FI20145809A7 FI 20145809 A7 FI20145809 A7 FI 20145809A7 FI 20145809 A FI20145809 A FI 20145809A FI 20145809 A FI20145809 A FI 20145809A FI 20145809 A7 FI20145809 A7 FI 20145809A7
Authority
FI
Finland
Prior art keywords
virtual environment
eeg
viewer
analysis
viewed
Prior art date
Application number
FI20145809A
Other languages
English (en)
Swedish (sv)
Inventor
Mika Sorvisto
Markus Kivikangas
Tony Lindqvist
Original Assignee
Satavision Oy
Exakti Intelligence Oy
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 Satavision Oy, Exakti Intelligence Oy filed Critical Satavision Oy
Priority to FI20145809A priority Critical patent/FI20145809A7/fi
Priority to EP15185237.3A priority patent/EP2997887A1/en
Publication of FI20145809A7 publication Critical patent/FI20145809A7/fi

Links

Classifications

    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • 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
    • A61B5/24—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]
    • A61B5/372—Analysis of electroencephalograms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
    • A61B5/744—Displaying an avatar, e.g. an animated cartoon character
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0006—ECG or EEG signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1113—Local tracking of patients, e.g. in a hospital or private home
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique
    • A61B5/1128—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique using image analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/162—Testing reaction times
    • 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]
    • A61B5/375—Electroencephalography [EEG] using biofeedback
    • 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]
    • A61B5/377—Electroencephalography [EEG] using evoked responses
    • A61B5/378—Visual stimuli
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Business, Economics & Management (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Psychology (AREA)
  • Finance (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Psychiatry (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • Development Economics (AREA)
  • Marketing (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Game Theory and Decision Science (AREA)
  • Economics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Image Generation (AREA)

Abstract

Keksinnön mukainen 3D-virtuaaliympäristö (40) käsittää edullisesti perinteisen CAVE-tilan pääosat. 3D-virtuaaliympäristössä on projisointivälineet (43) tarkasteltavan kohteen (3a) kuvien projisoimiseksi 3D-virtuaaliympäristön ainakin yhden näyttöelementin pinnalle. 3D-virtuaaliympäristö käsittää lisäksi ainakin yhden tietokoneen virtuaaliympäristön kuvien synnyttämiseksi sekä mittaustapahtumassa tarkasteltavan kohteen katsojan aivoissa synnyttämän aivotoiminnan tuottaman EEG-mittausdatan tallentamiseksi katsojalla olevan EEG-hatun (4) tuottamista EEG-signaaleista. Tallennetusta EEG-datasta muokataan neuroanalyyttisillä menetelmillä tarkasteltavan kohteen (3a) aikaansaama aivovaste, josta on tunnistettavissa katsojan (10) koehetkellä kokema emotionaalinen ja/tai kognitiivinen tila.
FI20145809A 2014-09-16 2014-09-16 Neurofysiologista analyysiä hyödyntävä virtuaaliympäristö ja siinä käytettävä analyysimenetelmä FI20145809A7 (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20145809A FI20145809A7 (fi) 2014-09-16 2014-09-16 Neurofysiologista analyysiä hyödyntävä virtuaaliympäristö ja siinä käytettävä analyysimenetelmä
EP15185237.3A EP2997887A1 (en) 2014-09-16 2015-09-15 Virtual environment utilizing neurophysiological analysis and analytical method used therein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20145809A FI20145809A7 (fi) 2014-09-16 2014-09-16 Neurofysiologista analyysiä hyödyntävä virtuaaliympäristö ja siinä käytettävä analyysimenetelmä

Publications (1)

Publication Number Publication Date
FI20145809A7 true FI20145809A7 (fi) 2016-03-17

Family

ID=54539810

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20145809A FI20145809A7 (fi) 2014-09-16 2014-09-16 Neurofysiologista analyysiä hyödyntävä virtuaaliympäristö ja siinä käytettävä analyysimenetelmä

Country Status (2)

Country Link
EP (1) EP2997887A1 (fi)
FI (1) FI20145809A7 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109938727A (zh) * 2017-12-20 2019-06-28 中国科学院深圳先进技术研究院 非人灵长类动物三维视觉刺激实验系统和方法
US10788890B1 (en) 2019-03-26 2020-09-29 X Development Llc Closed-loop system for influencing mental/emotional state with immersive sensory surroundings
DE102020135038B4 (de) 2020-12-29 2024-12-12 Saniva Diagnostics Gmbh Computerimplementiertes Verfahren und Vorrichtung zur Bestimmung von Reaktionszeitverläufen
CN116012680A (zh) * 2022-12-14 2023-04-25 深圳市大象技能科技有限公司 一种基于多通道cave洞穴式虚拟仿真大屏幕融合系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6503085B1 (en) * 1998-01-29 2003-01-07 James Elkind Use of virtual reality and desk top computer formats to diagnose executive dysfunctions
KR100452093B1 (ko) * 2002-02-25 2004-10-08 (주)블루미디어텍 정신 질환 환자를 치료하기 위한 가상 환경 장치
US8392250B2 (en) 2010-08-09 2013-03-05 The Nielsen Company (Us), Llc Neuro-response evaluated stimulus in virtual reality environments
WO2013153798A1 (en) * 2012-04-12 2013-10-17 Canon Kabushiki Kaisha Brain activity and visually induced motion sickness

Also Published As

Publication number Publication date
EP2997887A1 (en) 2016-03-23

Similar Documents

Publication Publication Date Title
PH12018502661A1 (en) Epicentral distance estimating device, epicentral distance estimating method, and computer-readable recording medium
WO2015118409A3 (en) System and method for seismic data processing of seismic data sets with different spatial sampling and temporal bandwidths
WO2018170454A3 (en) USE OF DIFFERENT DATA SOURCES FOR A PREDICTIVE MODEL
PH12016500350A1 (en) Image processing apparatus and image processing method
WO2016012865A3 (en) Wearable apparatus and methods for processing image data
MX2016014071A (es) Metodo y aparato para analizar contenido de medios.
WO2016106216A3 (en) Systems and methods for generating virtual contexts
AU2015268729A1 (en) System and method for visualizing electrophysiology data
MX2017002250A (es) Sistema y metodo para estimar una mudanza usando mediciones de objeto.
WO2015008470A3 (en) Information processing apparatus, information processing method, and information processing system
WO2015084985A3 (en) Methods and systems for analyzing image data
MY188596A (en) Display system, display device, display method, and non-transitory computer readable recording medium
EP2787370A3 (en) Device and method for de-blending simultaneous shot data
WO2015069737A3 (en) Presenting translations of text depicted in images
IL246889B (en) A method for measuring engagement
GB2534051A (en) Image processing apparatus and image processing method
FI20145809A7 (fi) Neurofysiologista analyysiä hyödyntävä virtuaaliympäristö ja siinä käytettävä analyysimenetelmä
GB2540321A (en) Compressing high dynamic range images
MY193063A (en) Information image display method and apparatus
WO2016083892A3 (en) Estimating a time variant signal representing a seismic source
SG11201805144PA (en) Makeup trend analyzing apparatus, makeup trend analyzing method, and makeup trend analyzing program
MY210206A (en) Special effects visualization techniques
GB201114618D0 (en) Image processing apparatus, image processing method, and program recording medium
EP4439253A3 (en) Method and system for cognitive function testing
GB2591411B (en) Method and computer program product for generating an artefact-reduced voxel data record

Legal Events

Date Code Title Description
FD Application lapsed