[go: up one dir, main page]

WO2018155973A3 - 가상현실 기반 방사선학 실습 장치 및 방법 - Google Patents

가상현실 기반 방사선학 실습 장치 및 방법 Download PDF

Info

Publication number
WO2018155973A3
WO2018155973A3 PCT/KR2018/002313 KR2018002313W WO2018155973A3 WO 2018155973 A3 WO2018155973 A3 WO 2018155973A3 KR 2018002313 W KR2018002313 W KR 2018002313W WO 2018155973 A3 WO2018155973 A3 WO 2018155973A3
Authority
WO
WIPO (PCT)
Prior art keywords
hmd
virtual
trainee
hand motion
hand
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2018/002313
Other languages
English (en)
French (fr)
Other versions
WO2018155973A2 (ko
Inventor
이희석
조은일
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vrad Inc
Original Assignee
Vrad Inc
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 Vrad Inc filed Critical Vrad Inc
Priority to CN201880013656.3A priority Critical patent/CN110366746B/zh
Priority to US16/488,841 priority patent/US11157131B2/en
Priority to MYPI2019004894A priority patent/MY198241A/en
Publication of WO2018155973A2 publication Critical patent/WO2018155973A2/ko
Publication of WO2018155973A3 publication Critical patent/WO2018155973A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/163—Wearable computers, e.g. on a belt
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G09B23/286—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for scanning or photography techniques, e.g. X-rays, ultrasonics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1686—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated camera
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1694—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/012—Head tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G06F3/0325—Detection arrangements using opto-electronic means using a plurality of light emitters or reflectors or a plurality of detectors forming a reference frame from which to derive the orientation of the object, e.g. by triangulation or on the basis of reference deformation in the picked up image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/04815—Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04842—Selection of displayed objects or displayed text elements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/08—Volume rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/003—Navigation within 3D models or images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G09B23/283—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for dentistry or oral hygiene
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Computer Graphics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Mathematical Optimization (AREA)
  • Educational Technology (AREA)
  • Educational Administration (AREA)
  • Business, Economics & Management (AREA)
  • Pure & Applied Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Remote Sensing (AREA)
  • Radiology & Medical Imaging (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Geometry (AREA)
  • Architecture (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Processing Or Creating Images (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)

Abstract

본 발명은 실습자가 머리 장착형 디스플레이(HMD)를 장착하고, 손에 손 장착부를 착용하고, 시청각적 가상현실상에서 제공된 가상 방사선실습 환경에서, 가상 방사선 장비를 조작하여 가상 방사선 실습을 행하되, 손 장착부로부터 실습자의 손의 위치와 각도를 핸드 모션 콘트롤러가 수신하여, 가상 방사선 장비를 동작시키게 하고, 가상 방사선 장비가 동작 됨에 따른 소정 결과를 가상으로 출력하게 하는, 가상현실 기반 방사선학 실습 장치 및 방법에 관한 것이다. 본 발명의 가상 방사선학 실습 장치는, 실습자의 머리에 장착되며, HMD 영상출력부로, 가상 방사선학 실습을 위해, 가상 방사선 장치를 포함하는 영상이 출력되는, HMD 머리장착부; 실습자의 손에 장착되며, 영상 상에 가상 방사선 장치를 조작하기 위해, 실습자의 손이 움직일때, 실습자의 손 움직임신호를 검출하는 손 움직임 검출부를 포함하는, HMD 손장착부; HMD 손장착부로부터 손 움직임신호를 수신하여 메인서버로 전송하고, 메인서버로 부터 수신된 영상을 HMD 머리장착부로 전송하는, HMD 제어부; HMD 제어부로부터 수신한 손 움직임신호를 수신하고, 손 움직임 신호에 따라서, 영상상에서, 실습자의 가상의 손인, 손 움직임 표시자가 움직이며, 움직여진 손 움직임 표시자를 포함하는 영상을, HMD 제어부로 전송하는 메인서버;를 포함하여 이루어진 것을 특징으로 한다.
PCT/KR2018/002313 2017-02-24 2018-02-26 가상현실 기반 방사선학 실습 장치 및 방법 Ceased WO2018155973A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201880013656.3A CN110366746B (zh) 2017-02-24 2018-02-26 基于虚拟现实的影像诊断练习装置和方法
US16/488,841 US11157131B2 (en) 2017-02-24 2018-02-26 Virtual reality-based radiology practice apparatus and method
MYPI2019004894A MY198241A (en) 2017-02-24 2018-02-26 Virtual Reality-Based Radiology Practice Apparatus and Method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20170024721 2017-02-24
KR10-2017-0024721 2017-02-24

Publications (2)

Publication Number Publication Date
WO2018155973A2 WO2018155973A2 (ko) 2018-08-30
WO2018155973A3 true WO2018155973A3 (ko) 2018-10-25

Family

ID=63252806

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/002313 Ceased WO2018155973A2 (ko) 2017-02-24 2018-02-26 가상현실 기반 방사선학 실습 장치 및 방법

Country Status (5)

Country Link
US (1) US11157131B2 (ko)
KR (2) KR102343387B1 (ko)
CN (1) CN110366746B (ko)
MY (1) MY198241A (ko)
WO (1) WO2018155973A2 (ko)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12287962B2 (en) 2013-09-03 2025-04-29 Apple Inc. User interface for manipulating user interface objects
US10503388B2 (en) 2013-09-03 2019-12-10 Apple Inc. Crown input for a wearable electronic device
CN105683877B (zh) 2013-09-03 2019-05-28 苹果公司 用于操纵用户界面对象的用户界面
US11068128B2 (en) 2013-09-03 2021-07-20 Apple Inc. User interface object manipulations in a user interface
WO2015200890A2 (en) 2014-06-27 2015-12-30 Apple Inc. Reduced size user interface
US10073590B2 (en) 2014-09-02 2018-09-11 Apple Inc. Reduced size user interface
TWI676127B (zh) 2014-09-02 2019-11-01 美商蘋果公司 關於電子郵件使用者介面之方法、系統、電子器件及電腦可讀儲存媒體
TWI582641B (zh) * 2014-09-02 2017-05-11 蘋果公司 按鈕功能性
WO2016036510A1 (en) 2014-09-02 2016-03-10 Apple Inc. Music user interface
GB2567636B (en) * 2017-10-17 2021-11-10 Perspectum Diagnostics Ltd Method and apparatus for imaging an organ
US11435830B2 (en) 2018-09-11 2022-09-06 Apple Inc. Content-based tactile outputs
KR102160669B1 (ko) * 2019-01-25 2020-09-28 서울대학교산학협력단 의료 커뮤니케이션 가상 훈련 시뮬레이션 시스템 및 방법
KR102127664B1 (ko) 2019-02-28 2020-06-29 신성대학교 산학협력단 가상 현실 기반의 발치 시술을 위한 협조 시뮬레이션 시스템 및 그 방법
KR102191027B1 (ko) * 2019-12-20 2020-12-15 주식회사 테트라시그넘 가상현실 기반의 심폐소생술 교육 시스템
KR102532524B1 (ko) * 2019-12-31 2023-05-17 단국대학교 천안캠퍼스 산학협력단 가상환경의 가상 치아 발치 실습 시스템 및 방법
CN111228656A (zh) * 2020-01-15 2020-06-05 于金明 基于虚拟智能医疗平台的放疗外照射治疗实施质控系统及方法
US11090873B1 (en) * 2020-02-02 2021-08-17 Robert Edwin Douglas Optimizing analysis of a 3D printed object through integration of geo-registered virtual objects
US11363247B2 (en) * 2020-02-14 2022-06-14 Valve Corporation Motion smoothing in a distributed system
CN111402660A (zh) * 2020-03-02 2020-07-10 武汉大学 基于5g网络的远程vr口腔种植教学系统
CN113934290B (zh) * 2020-07-13 2024-11-12 阿里巴巴集团控股有限公司 虚拟内容显示方法、装置及设备
KR102206014B1 (ko) * 2020-07-20 2021-01-21 (주)엠라인스튜디오 가상 체험형 안전 교육 시스템
KR102423849B1 (ko) * 2020-09-29 2022-07-21 인제대학교 산학협력단 가상현실을 이용한 진료 및 임상술기 시뮬레이션 제공 시스템
US11676390B2 (en) * 2020-10-23 2023-06-13 Huawei Technologies Co., Ltd. Machine-learning model, methods and systems for removal of unwanted people from photographs
CN115047966B (zh) * 2021-02-26 2025-08-01 华为技术有限公司 交互方法、电子设备与交互系统
CA3218738A1 (en) * 2021-05-11 2022-11-17 Robert Murphy Equipment detection using a wearable device
WO2023039034A1 (en) * 2021-09-08 2023-03-16 MedCognition, Inc. System and method for performing physical exam on xr-based simulated patients
CN115794004A (zh) 2021-09-09 2023-03-14 财团法人工业技术研究院 信息显示方法及其处理装置与信息显示系统
TWI844902B (zh) * 2021-09-09 2024-06-11 財團法人工業技術研究院 資訊顯示方法及其處理裝置與資訊顯示系統
CN117648035B (zh) * 2023-12-14 2024-11-05 上海最安网络科技有限公司 一种虚拟手势的控制方法及装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070023905A (ko) * 2005-08-25 2007-03-02 명지대학교 산학협력단 몰입형 활선작업 교육시스템 및 그 방법
KR20090078487A (ko) * 2008-01-15 2009-07-20 (주)온디맨드소프트 3/4차원 초음파 진단기술 습득용 시뮬레이터 및 그시뮬레이션 방법
JP2009238228A (ja) * 2009-04-18 2009-10-15 Ge Medical Systems Global Technology Co Llc 医用画像診断装置の設置シミュレーション方法、システム、プログラムおよび記憶媒体
KR100967950B1 (ko) * 2007-05-03 2010-07-06 목포과학대학산학협력단 씨티 시뮬레이션 장치 및 방법, 그것을 기록한 기록매체와프로그램
KR101151054B1 (ko) * 2008-03-26 2012-06-01 에스케이플래닛 주식회사 가상 현실 세계에서의 이동 체험 서비스 시스템 및 방법
KR20120122542A (ko) * 2011-04-29 2012-11-07 주식회사 코어메드 영상수술 리허설 제공방법 및 시스템, 그 기록매체
US20160180595A1 (en) * 2014-12-18 2016-06-23 Oculus Vr, Llc Method, system and device for navigating in a virtual reality environment
JP2016145978A (ja) * 2015-01-29 2016-08-12 公立大学法人首都大学東京 Ｘ線撮影学習システム
KR20160128119A (ko) * 2015-04-28 2016-11-07 엘지전자 주식회사 이동 단말기 및 이의 제어방법
JP6049788B2 (ja) * 2008-01-08 2016-12-21 イマーション メディカル，インク． 仮想道具操作システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1185307A (zh) * 1996-12-18 1998-06-24 杨宏伟 医用影像计算机诊断系统
FR2808366B1 (fr) 2000-04-26 2003-12-19 Univ Paris Vii Denis Diderot Procede et systeme d'apprentissage en realite virtuelle, et application en odontologie
JP3766608B2 (ja) * 2001-05-02 2006-04-12 テラリコン・インコーポレイテッド ネットワーク環境における三次元画像表示装置
US20040224294A1 (en) * 2002-11-27 2004-11-11 Heininger Raymond H. Simulated, interactive training lab for radiologic procedures
JP4042695B2 (ja) * 2004-01-08 2008-02-06 セイコーエプソン株式会社 プロジェクタおよびズーム調整方法
JP4989383B2 (ja) * 2007-09-10 2012-08-01 キヤノン株式会社 情報処理装置、情報処理方法
CN103310471B (zh) * 2012-03-09 2016-01-13 株式会社日立医疗器械 Ct图像生成装置及方法、ct图像生成系统
JP2016131573A (ja) * 2015-01-15 2016-07-25 キヤノン株式会社 トモシンセシス撮影の制御装置、放射線撮影装置、制御システム、制御方法及びプログラム
US20170354864A1 (en) * 2016-06-11 2017-12-14 Sony Interactive Entertainment Inc. Directional Interface Object
CN106293082A (zh) 2016-08-05 2017-01-04 成都华域天府数字科技有限公司 一种基于虚拟现实的人体解剖交互系统
US9947102B2 (en) * 2016-08-26 2018-04-17 Elekta, Inc. Image segmentation using neural network method
CN106251751B (zh) * 2016-10-12 2019-05-24 快创科技（大连）有限公司 一种基于vr技术的医疗手术模拟仿真系统
US20180098583A1 (en) * 2016-10-12 2018-04-12 Oculus Vr, Llc Force grounding wristband for haptic glove
US10621773B2 (en) * 2016-12-30 2020-04-14 Google Llc Rendering content in a 3D environment

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070023905A (ko) * 2005-08-25 2007-03-02 명지대학교 산학협력단 몰입형 활선작업 교육시스템 및 그 방법
KR100967950B1 (ko) * 2007-05-03 2010-07-06 목포과학대학산학협력단 씨티 시뮬레이션 장치 및 방법, 그것을 기록한 기록매체와프로그램
JP6049788B2 (ja) * 2008-01-08 2016-12-21 イマーション メディカル，インク． 仮想道具操作システム
KR20090078487A (ko) * 2008-01-15 2009-07-20 (주)온디맨드소프트 3/4차원 초음파 진단기술 습득용 시뮬레이터 및 그시뮬레이션 방법
KR101151054B1 (ko) * 2008-03-26 2012-06-01 에스케이플래닛 주식회사 가상 현실 세계에서의 이동 체험 서비스 시스템 및 방법
JP2009238228A (ja) * 2009-04-18 2009-10-15 Ge Medical Systems Global Technology Co Llc 医用画像診断装置の設置シミュレーション方法、システム、プログラムおよび記憶媒体
KR20120122542A (ko) * 2011-04-29 2012-11-07 주식회사 코어메드 영상수술 리허설 제공방법 및 시스템, 그 기록매체
US20160180595A1 (en) * 2014-12-18 2016-06-23 Oculus Vr, Llc Method, system and device for navigating in a virtual reality environment
JP2016145978A (ja) * 2015-01-29 2016-08-12 公立大学法人首都大学東京 Ｘ線撮影学習システム
KR20160128119A (ko) * 2015-04-28 2016-11-07 엘지전자 주식회사 이동 단말기 및 이의 제어방법

Also Published As

Publication number Publication date
KR20210064129A (ko) 2021-06-02
US11157131B2 (en) 2021-10-26
US20200333940A1 (en) 2020-10-22
CN110366746B (zh) 2022-08-16
MY198241A (en) 2023-08-16
CN110366746A (zh) 2019-10-22
KR20180098174A (ko) 2018-09-03
KR102343387B1 (ko) 2021-12-29
WO2018155973A2 (ko) 2018-08-30

Similar Documents

Publication Publication Date Title
WO2018155973A3 (ko) 가상현실 기반 방사선학 실습 장치 및 방법
EP4359892B1 (en) Body pose estimation using self-tracked controllers
JP6179927B2 (ja) 遠隔行動誘導システム及びその処理方法
CN110610547B (zh) 基于虚拟现实的座舱实训方法、系统及存储介质
MY200651A (en) Mixed reality viewer system and method
AU2017260192A1 (en) Surgical stereoscopic visualization system with movable head mounted display
JP2017532825A5 (ko)
WO2011087797A3 (en) Augmented reality system method and apparatus for displaying an item image in a contextual environment
JP5967839B2 (ja) ウェアラブルメガネを用いたディスプレイ装置及びその作動方法
WO2019160699A3 (en) Using tracking of display device to control image display
WO2011116765A3 (de) Verfahren zur ausbildung eines besatzungsmitglieds eines insbesondere militärischen fahrzeugs
WO2008099092A3 (fr) Dispositif et procede d'observation de realite augmentee temps reel
MX2012011425A (es) Metodo para que un simbolo de realidad aumentada para mantener y exhibir la percepcion de un observador.
WO2010105237A3 (en) Method and system for minimally-invasive surgery training
MY201863A (en) Haptic interaction-based virtual reality simulator and operation method therefor
MY187282A (en) Systems and methods for generating augmented and virtual reality images
JP2016224810A5 (ko)
WO2017201009A3 (en) Techniques to change location of objects in a virtual/augmented reality system
JP2014137396A5 (ko)
CN108028906B (zh) 信息处理系统和信息处理方法
GB201200913D0 (en) Head-mounted display apparatus having display orientation lock-on mechanism and method using same
AU2018236172A8 (en) Augmented reality diagnosis guidance
US20120178054A1 (en) Method and arrangement of a flight simulator system
WO2013111146A4 (en) System and method of providing virtual human on human combat training operations
EP3572916A3 (en) Apparatus, system, and method for accelerating positional tracking of head-mounted displays

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18757483

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18757483

Country of ref document: EP

Kind code of ref document: A2