BR112016013563A2 - - Google Patents

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Publication number
BR112016013563A2
BR112016013563A2 BR112016013563A BR112016013563A BR112016013563A2 BR 112016013563 A2 BR112016013563 A2 BR 112016013563A2 BR 112016013563 A BR112016013563 A BR 112016013563A BR 112016013563 A BR112016013563 A BR 112016013563A BR 112016013563 A2 BR112016013563 A2 BR 112016013563A2
Authority
BR
Brazil
Application number
BR112016013563A
Other languages
Portuguese (pt)
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BR112016013563A8 (pt
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
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Publication of BR112016013563A2 publication Critical patent/BR112016013563A2/pt
Publication of BR112016013563A8 publication Critical patent/BR112016013563A8/pt

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Classifications

    • 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
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • 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
    • 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
    • G06F3/03—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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G06T15/205—Image-based rendering
    • 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
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/75—Determining position or orientation of objects or cameras using feature-based methods involving models
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • 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
    • 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
    • G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
    • 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
    • G02B2027/0178—Eyeglass type
    • 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
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G02B2027/0187—Display position adjusting means not related to the information to be displayed slaved to motion of at least a part of the body of the user, e.g. head, eye
    • 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
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30204—Marker

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Optics & Photonics (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Geometry (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • User Interface Of Digital Computer (AREA)
  • Navigation (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
  • Position Input By Displaying (AREA)
BR112016013563A 2014-01-06 2015-01-06 método e sistema de calibragem de sistemas de realidade virtual BR112016013563A8 (pt)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201461923895P 2014-01-06 2014-01-06
US201462088085P 2014-12-05 2014-12-05
US201462088088P 2014-12-05 2014-12-05
US14/589,755 US9524580B2 (en) 2014-01-06 2015-01-05 Calibration of virtual reality systems
US14/589,774 US9600925B2 (en) 2014-01-06 2015-01-05 Calibration of multiple rigid bodies in a virtual reality system
PCT/US2015/010344 WO2015103621A1 (en) 2014-01-06 2015-01-06 Calibration of virtual reality systems

Publications (2)

Publication Number Publication Date
BR112016013563A2 true BR112016013563A2 (forum.php) 2017-08-08
BR112016013563A8 BR112016013563A8 (pt) 2020-05-19

Family

ID=53495596

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016013563A BR112016013563A8 (pt) 2014-01-06 2015-01-06 método e sistema de calibragem de sistemas de realidade virtual

Country Status (11)

Country Link
US (4) US9524580B2 (forum.php)
EP (1) EP3017591B1 (forum.php)
JP (2) JP6110573B2 (forum.php)
KR (2) KR102121994B1 (forum.php)
CN (2) CN108107592B (forum.php)
AU (1) AU2015203932B2 (forum.php)
BR (1) BR112016013563A8 (forum.php)
CA (1) CA2930773C (forum.php)
IL (1) IL245813A (forum.php)
MX (1) MX348608B (forum.php)
WO (1) WO2015103621A1 (forum.php)

Families Citing this family (212)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9052161B2 (en) * 2005-12-19 2015-06-09 Raydon Corporation Perspective tracking system
US10188309B2 (en) 2013-11-27 2019-01-29 North Inc. Systems, articles, and methods for electromyography sensors
US20150124566A1 (en) 2013-10-04 2015-05-07 Thalmic Labs Inc. Systems, articles and methods for wearable electronic devices employing contact sensors
US11921471B2 (en) 2013-08-16 2024-03-05 Meta Platforms Technologies, Llc Systems, articles, and methods for wearable devices having secondary power sources in links of a band for providing secondary power in addition to a primary power source
US10042422B2 (en) 2013-11-12 2018-08-07 Thalmic Labs Inc. Systems, articles, and methods for capacitive electromyography sensors
US9524580B2 (en) * 2014-01-06 2016-12-20 Oculus Vr, Llc Calibration of virtual reality systems
US9880632B2 (en) 2014-06-19 2018-01-30 Thalmic Labs Inc. Systems, devices, and methods for gesture identification
TWM491843U (zh) * 2014-07-24 2014-12-11 Shou-Lan Zhang 可攜式虛擬實境眼鏡
CA2956795C (en) 2014-08-03 2020-06-30 PogoTec, Inc. Wearable camera systems and apparatus and method for attaching camera systems or other electronic devices to wearable articles
CA2972064A1 (en) 2014-12-23 2016-06-30 PogoTec, Inc. Wireless camera system and methods
US9659411B2 (en) * 2015-01-14 2017-05-23 Oculus Vr, Llc Passive locators for a virtual reality headset
EP3062142B1 (en) 2015-02-26 2018-10-03 Nokia Technologies OY Apparatus for a near-eye display
US10271042B2 (en) 2015-05-29 2019-04-23 Seeing Machines Limited Calibration of a head mounted eye tracking system
EP3308216B1 (en) 2015-06-10 2021-04-21 Pogotec, Inc. Eyewear with magnetic track for electronic wearable device
US10481417B2 (en) 2015-06-10 2019-11-19 PogoTec, Inc. Magnetic attachment mechanism for electronic wearable device
US10073531B2 (en) * 2015-10-07 2018-09-11 Google Llc Electronic device pose identification based on imagery and non-image sensor data
DE102015012961B4 (de) * 2015-10-08 2022-05-05 Kastanienbaum GmbH Robotersystem
US10368007B2 (en) 2015-10-08 2019-07-30 Sony Interactive Entertainment Inc. Control apparatus, head-mounted display, control system, control method, and program
JP6556015B2 (ja) * 2015-10-09 2019-08-07 ソニー株式会社 情報処理装置、位置および／または姿勢の推定方法、およびコンピュータプログラム
US10962780B2 (en) * 2015-10-26 2021-03-30 Microsoft Technology Licensing, Llc Remote rendering for virtual images
TW201729610A (zh) 2015-10-29 2017-08-16 帕戈技術股份有限公司 適用於無線功率接收之助聽器
CN105391858A (zh) * 2015-11-04 2016-03-09 深圳维爱特科技有限公司 虚拟现实眼镜及其控制方法、装置和系统
US10440355B2 (en) 2015-11-06 2019-10-08 Facebook Technologies, Llc Depth mapping with a head mounted display using stereo cameras and structured light
US9805512B1 (en) 2015-11-13 2017-10-31 Oculus Vr, Llc Stereo-based calibration apparatus
EP3389268B1 (en) * 2016-01-12 2021-05-12 Huawei Technologies Co., Ltd. Depth information acquisition method and apparatus, and image collection device
CN105487233B (zh) * 2016-02-03 2019-01-04 深圳多哚新技术有限责任公司 一种vr眼镜以及其散热结构
WO2017132863A1 (zh) * 2016-02-03 2017-08-10 深圳多哚新技术有限责任公司 一种vr眼镜以及其散热结构
US10422976B2 (en) 2016-02-26 2019-09-24 Samsung Electronics Co., Ltd. Aberration corrected optical system for near-eye displays
US11558538B2 (en) 2016-03-18 2023-01-17 Opkix, Inc. Portable camera system
US9916496B2 (en) 2016-03-25 2018-03-13 Zero Latency PTY LTD Systems and methods for operating a virtual reality environment using colored marker lights attached to game objects
US10717001B2 (en) 2016-03-25 2020-07-21 Zero Latency PTY LTD System and method for saving tracked data in the game server for replay, review and training
US10421012B2 (en) 2016-03-25 2019-09-24 Zero Latency PTY LTD System and method for tracking using multiple slave servers and a master server
US10071306B2 (en) 2016-03-25 2018-09-11 Zero Latency PTY LTD System and method for determining orientation using tracking cameras and inertial measurements
US10486061B2 (en) 2016-03-25 2019-11-26 Zero Latency Pty Ltd. Interference damping for continuous game play
US10099122B2 (en) * 2016-03-30 2018-10-16 Sony Interactive Entertainment Inc. Head-mounted display tracking
US20170300116A1 (en) * 2016-04-15 2017-10-19 Bally Gaming, Inc. System and method for providing tactile feedback for users of virtual reality content viewers
US10509469B2 (en) 2016-04-21 2019-12-17 Finch Technologies Ltd. Devices for controlling computers based on motions and positions of hands
US10802147B2 (en) * 2016-05-18 2020-10-13 Google Llc System and method for concurrent odometry and mapping
US10890600B2 (en) 2016-05-18 2021-01-12 Google Llc Real-time visual-inertial motion tracking fault detection
US11017610B2 (en) 2016-05-18 2021-05-25 Google Llc System and method for fault detection and recovery for concurrent odometry and mapping
WO2017223042A1 (en) * 2016-06-20 2017-12-28 PogoTec, Inc. Image alignment systems and methods
DE102016111707B4 (de) * 2016-06-27 2019-08-14 Volkswagen Aktiengesellschaft Verfahren und System zum Erfassen einer Relativposition eines mobilen Endgeräts in Bezug auf ein Fahrzeug
CN106123901B (zh) * 2016-07-20 2019-08-06 上海乐相科技有限公司 一种定位方法及装置
EP3487402B1 (en) 2016-07-25 2021-05-05 Facebook Technologies, LLC Methods and apparatus for inferring user intent based on neuromuscular signals
US11216069B2 (en) 2018-05-08 2022-01-04 Facebook Technologies, Llc Systems and methods for improved speech recognition using neuromuscular information
US10687759B2 (en) 2018-05-29 2020-06-23 Facebook Technologies, Llc Shielding techniques for noise reduction in surface electromyography signal measurement and related systems and methods
US10990174B2 (en) 2016-07-25 2021-04-27 Facebook Technologies, Llc Methods and apparatus for predicting musculo-skeletal position information using wearable autonomous sensors
US11179066B2 (en) 2018-08-13 2021-11-23 Facebook Technologies, Llc Real-time spike detection and identification
US11331045B1 (en) 2018-01-25 2022-05-17 Facebook Technologies, Llc Systems and methods for mitigating neuromuscular signal artifacts
WO2018022657A1 (en) * 2016-07-25 2018-02-01 Ctrl-Labs Corporation System and method for measuring the movements of articulated rigid bodies
CN110312471B (zh) 2016-07-25 2022-04-29 脸谱科技有限责任公司 从神经肌肉活动测量中导出控制信号的自适应系统
WO2018021962A1 (en) * 2016-07-29 2018-02-01 Emmanuel Lusinchi Methods and systems for controlling a displacement of a virtual point of view in a virtual reality environment
US10212414B2 (en) 2016-08-01 2019-02-19 Microsoft Technology Licensing, Llc Dynamic realignment of stereoscopic digital consent
CN107690067B (zh) * 2016-08-05 2019-06-21 成都理想境界科技有限公司 头戴式显示设备帧率的检测方法及装置
CN106054392B (zh) * 2016-08-10 2018-12-04 深圳多哚新技术有限责任公司 Vr设备中光学镜头与显示屏的对准方法及系统
US10751609B2 (en) 2016-08-12 2020-08-25 Zero Latency PTY LTD Mapping arena movements into a 3-D virtual world
CN106354205A (zh) * 2016-08-25 2017-01-25 安徽协创物联网技术有限公司 一种可穿戴虚拟现实实现系统
WO2018064627A1 (en) * 2016-09-30 2018-04-05 Sony Interactive Entertainment Inc. Wireless head mounted display with differential rendering and sound localization
WO2018071979A1 (en) * 2016-10-20 2018-04-26 Spookfish Innovations Pty Ltd An aerial camera boresight calibration system
CN106338712A (zh) * 2016-10-21 2017-01-18 泉州装备制造研究所 一种基于相机通信的可见光室内定位方法及系统
CN106485788B (zh) * 2016-10-21 2019-02-19 重庆虚拟实境科技有限公司 一种游戏引擎混合现实拍摄方法
US10591584B2 (en) * 2016-10-25 2020-03-17 GM Global Technology Operations LLC Radar calibration with known global positioning of static objects
CN106546238B (zh) * 2016-10-26 2020-09-01 北京小鸟看看科技有限公司 可穿戴设备及在可穿戴设备中确定用户位移的方法
CN107024980A (zh) * 2016-10-26 2017-08-08 阿里巴巴集团控股有限公司 基于增强现实的用户位置定位方法及装置
EP3539285A4 (en) 2016-11-08 2020-09-02 Pogotec, Inc. PORTABLE ELECTRONIC DEVICE INTELLIGENT BOX
CN106657609A (zh) * 2016-11-18 2017-05-10 成都六维人科技有限公司 一种虚拟现实设备及其控制装置和方法
KR102540236B1 (ko) * 2016-12-05 2023-06-02 삼성전자주식회사 이미지 처리 장치 및 시스템
US10248191B2 (en) * 2016-12-12 2019-04-02 Microsoft Technology Licensing, Llc Virtual rigid framework for sensor subsystem
JP2018107695A (ja) * 2016-12-27 2018-07-05 フォーブ インコーポレーテッド 推定システム、推定方法及び推定プログラム
US10650552B2 (en) 2016-12-29 2020-05-12 Magic Leap, Inc. Systems and methods for augmented reality
EP4300160A3 (en) 2016-12-30 2024-05-29 Magic Leap, Inc. Polychromatic light out-coupling apparatus, near-eye displays comprising the same, and method of out-coupling polychromatic light
US10437343B2 (en) 2017-01-06 2019-10-08 Samsung Electronics Co., Ltd. Augmented reality control of internet of things devices
TWI664533B (zh) * 2017-01-18 2019-07-01 宏達國際電子股份有限公司 定位裝置及方法
KR102472428B1 (ko) 2017-04-27 2022-11-30 매직 립, 인코포레이티드 광-방출 사용자 입력 디바이스
US10705113B2 (en) 2017-04-28 2020-07-07 Finch Technologies Ltd. Calibration of inertial measurement units attached to arms of a user to generate inputs for computer systems
US10785471B1 (en) 2017-05-12 2020-09-22 Facebook Technologies, Llc Upsampling content for head-mounted displays
US10540006B2 (en) 2017-05-16 2020-01-21 Finch Technologies Ltd. Tracking torso orientation to generate inputs for computer systems
US10379613B2 (en) 2017-05-16 2019-08-13 Finch Technologies Ltd. Tracking arm movements to generate inputs for computer systems
US10304207B2 (en) * 2017-07-07 2019-05-28 Samsung Electronics Co., Ltd. System and method for optical tracking
CN110870303B (zh) * 2017-07-13 2021-10-08 联发科技（新加坡）私人有限公司 呈现超出全方位媒体的vr媒体的方法和装置
US10578870B2 (en) 2017-07-26 2020-03-03 Magic Leap, Inc. Exit pupil expander
CN107560637B (zh) * 2017-08-21 2021-02-19 歌尔光学科技有限公司 头戴显示设备校准结果验证方法及头戴显示设备
CN115327780B (zh) * 2017-09-11 2025-08-26 杜比实验室特许公司 用于ar/vr/mr的模块化拆卸式可穿戴装置
KR102402457B1 (ko) 2017-09-15 2022-05-26 삼성전자 주식회사 콘텐츠 처리 방법 및 이를 지원하는 전자 장치
WO2019079757A1 (en) 2017-10-19 2019-04-25 Ctrl-Labs Corporation SYSTEMS AND METHODS FOR IDENTIFYING BIOLOGICAL STRUCTURES ASSOCIATED WITH NEUROMUSCULAR SOURCE SIGNALS
CN108876891B (zh) * 2017-11-27 2021-12-28 北京旷视科技有限公司 人脸图像数据采集方法及人脸图像数据采集装置
CN109862345B (zh) * 2017-11-30 2022-09-30 京东方科技集团股份有限公司 视场角测试方法和系统
KR102858869B1 (ko) 2017-12-10 2025-09-11 매직 립, 인코포레이티드 광학 도파관들 상의 반사―방지 코팅들
US10521011B2 (en) 2017-12-19 2019-12-31 Finch Technologies Ltd. Calibration of inertial measurement units attached to arms of a user and to a head mounted device
CN111712751B (zh) 2017-12-20 2022-11-01 奇跃公司 用于增强现实观看设备的插入件
US20220178692A1 (en) * 2017-12-21 2022-06-09 Mindmaze Holding Sa System, method and apparatus of a motion sensing stack with a camera system
CN108151738B (zh) * 2017-12-22 2019-07-16 北京轻威科技有限责任公司 带姿态解算的可编码主动光标识球
US10509464B2 (en) 2018-01-08 2019-12-17 Finch Technologies Ltd. Tracking torso leaning to generate inputs for computer systems
US11016116B2 (en) 2018-01-11 2021-05-25 Finch Technologies Ltd. Correction of accumulated errors in inertial measurement units attached to a user
US11567573B2 (en) 2018-09-20 2023-01-31 Meta Platforms Technologies, Llc Neuromuscular text entry, writing and drawing in augmented reality systems
US11150730B1 (en) 2019-04-30 2021-10-19 Facebook Technologies, Llc Devices, systems, and methods for controlling computing devices via neuromuscular signals of users
WO2019147928A1 (en) 2018-01-25 2019-08-01 Ctrl-Labs Corporation Handstate reconstruction based on multiple inputs
EP3743901A4 (en) 2018-01-25 2021-03-31 Facebook Technologies, Inc. REAL-TIME PROCESSING OF ESTIMATES FROM A HAND CONDITION REPRESENTATION MODEL
WO2019147956A1 (en) 2018-01-25 2019-08-01 Ctrl-Labs Corporation Visualization of reconstructed handstate information
US11493993B2 (en) 2019-09-04 2022-11-08 Meta Platforms Technologies, Llc Systems, methods, and interfaces for performing inputs based on neuromuscular control
WO2019147958A1 (en) 2018-01-25 2019-08-01 Ctrl-Labs Corporation User-controlled tuning of handstate representation model parameters
US11907423B2 (en) 2019-11-25 2024-02-20 Meta Platforms Technologies, Llc Systems and methods for contextualized interactions with an environment
US10937414B2 (en) 2018-05-08 2021-03-02 Facebook Technologies, Llc Systems and methods for text input using neuromuscular information
US11961494B1 (en) 2019-03-29 2024-04-16 Meta Platforms Technologies, Llc Electromagnetic interference reduction in extended reality environments
US10504286B2 (en) 2018-01-25 2019-12-10 Ctrl-Labs Corporation Techniques for anonymizing neuromuscular signal data
US11481030B2 (en) 2019-03-29 2022-10-25 Meta Platforms Technologies, Llc Methods and apparatus for gesture detection and classification
EP3742961A4 (en) 2018-01-25 2021-03-31 Facebook Technologies, Inc. CALIBRATION TECHNIQUES FOR MODELING A HAND CONDITION USING NEUROMUSCULAR SIGNALS
EP3750033A4 (en) * 2018-02-06 2021-10-13 Magic Leap, Inc. SYSTEMS AND PROCEDURES FOR EXTENDED REALITY
CN110163885B (zh) * 2018-02-12 2022-06-03 杭州海康威视数字技术股份有限公司 一种目标跟踪方法及装置
CN111801642B (zh) * 2018-02-23 2024-10-18 瑞典爱立信有限公司 协调用于计算机生成现实设备和触觉设备的坐标系的对准
KR102757866B1 (ko) * 2018-03-08 2025-01-22 주식회사 케이티 Vr 서비스를 제공하는 서버, 시스템 및 방법
KR102050059B1 (ko) * 2018-03-13 2020-01-08 서강대학교 산학협력단 헤드 마운티드 디스플레이의 자기 보정 장치 및 방법
US10755676B2 (en) 2018-03-15 2020-08-25 Magic Leap, Inc. Image correction due to deformation of components of a viewing device
US10475196B2 (en) * 2018-03-22 2019-11-12 Microsoft Technology Licensing, Llc Hybrid depth detection and movement detection
WO2019204638A1 (en) 2018-04-19 2019-10-24 Pcms Holdings, Inc. Systems and methods employing predictive overfilling for virtual reality
US11454783B2 (en) 2018-04-25 2022-09-27 Samsung Electronics Co., Ltd. Tiled triplet lenses providing a wide field of view
CN109974581B (zh) * 2018-05-07 2021-07-13 苹果公司 使用增强现实进行测量的设备和方法
US11474593B2 (en) 2018-05-07 2022-10-18 Finch Technologies Ltd. Tracking user movements to control a skeleton model in a computer system
US10416755B1 (en) 2018-06-01 2019-09-17 Finch Technologies Ltd. Motion predictions of overlapping kinematic chains of a skeleton model used to control a computer system
DK201870351A1 (en) 2018-05-07 2020-01-13 Apple Inc. Devices and Methods for Measuring Using Augmented Reality
US10592001B2 (en) 2018-05-08 2020-03-17 Facebook Technologies, Llc Systems and methods for improved speech recognition using neuromuscular information
US10623743B1 (en) * 2018-05-22 2020-04-14 Facebook Technologies, Llc Compression of captured images including light captured from locations on a device or object
CN112469469B (zh) 2018-05-25 2024-11-12 元平台技术有限公司 用于提供肌肉下控制的方法和装置
US11204491B2 (en) 2018-05-30 2021-12-21 Magic Leap, Inc. Compact variable focus configurations
JP7319303B2 (ja) * 2018-05-31 2023-08-01 マジック リープ， インコーポレイテッド レーダ頭部姿勢位置特定
US10825424B2 (en) 2018-06-05 2020-11-03 Magic Leap, Inc. Homography transformation matrices based temperature calibration of a viewing system
US11092812B2 (en) 2018-06-08 2021-08-17 Magic Leap, Inc. Augmented reality viewer with automated surface selection placement and content orientation placement
CN112585600A (zh) 2018-06-14 2021-03-30 脸谱科技有限责任公司 使用神经肌肉标记进行用户识别和认证
CN108965863B (zh) * 2018-06-21 2019-09-17 歌尔股份有限公司 相机光学中心和vr透镜中心对齐的控制方法及装置
US11579441B2 (en) 2018-07-02 2023-02-14 Magic Leap, Inc. Pixel intensity modulation using modifying gain values
WO2020010226A1 (en) 2018-07-03 2020-01-09 Magic Leap, Inc. Systems and methods for virtual and augmented reality
US11856479B2 (en) 2018-07-03 2023-12-26 Magic Leap, Inc. Systems and methods for virtual and augmented reality along a route with markers
CN112585581B (zh) 2018-07-10 2024-10-18 奇跃公司 用于跨指令集架构过程调用的线程编织
WO2020018892A1 (en) 2018-07-19 2020-01-23 Ctrl-Labs Corporation Methods and apparatus for improved signal robustness for a wearable neuromuscular recording device
CN110826375B (zh) * 2018-08-10 2022-08-12 广东虚拟现实科技有限公司 显示方法、装置、终端设备及存储介质
CN119197613A (zh) 2018-07-24 2024-12-27 奇跃公司 移动检测设备的依赖于温度的校准
WO2020023543A1 (en) 2018-07-24 2020-01-30 Magic Leap, Inc. Viewing device with dust seal integration
US11009941B2 (en) 2018-07-25 2021-05-18 Finch Technologies Ltd. Calibration of measurement units in alignment with a skeleton model to control a computer system
WO2020028834A1 (en) 2018-08-02 2020-02-06 Magic Leap, Inc. A viewing system with interpupillary distance compensation based on head motion
CN116820239A (zh) 2018-08-03 2023-09-29 奇跃公司 图腾在用户交互系统中的融合姿势的基于未融合姿势的漂移校正
US11100713B2 (en) 2018-08-17 2021-08-24 Disney Enterprises, Inc. System and method for aligning virtual objects on peripheral devices in low-cost augmented reality/virtual reality slip-in systems
WO2020041615A1 (en) 2018-08-22 2020-02-27 Magic Leap, Inc. Patient viewing system
WO2020047429A1 (en) 2018-08-31 2020-03-05 Ctrl-Labs Corporation Camera-guided interpretation of neuromuscular signals
US10921764B2 (en) 2018-09-26 2021-02-16 Facebook Technologies, Llc Neuromuscular control of physical objects in an environment
US10785413B2 (en) 2018-09-29 2020-09-22 Apple Inc. Devices, methods, and graphical user interfaces for depth-based annotation
WO2020072915A1 (en) 2018-10-05 2020-04-09 Ctrl-Labs Corporation Use of neuromuscular signals to provide enhanced interactions with physical objects in an augmented reality environment
US20210368105A1 (en) * 2018-10-18 2021-11-25 Hewlett-Packard Development Company, L.P. Video capture device positioning based on participant movement
US11300857B2 (en) 2018-11-13 2022-04-12 Opkix, Inc. Wearable mounts for portable camera
EP3881279A4 (en) 2018-11-16 2022-08-17 Magic Leap, Inc. IMAGE SIZE TRIGGERED CLEARANCE TO MAINTAIN IMAGE SHARPNESS
EP3886693A4 (en) 2018-11-27 2022-06-08 Facebook Technologies, LLC. METHOD AND DEVICE FOR AUTOCALIBRATION OF A PORTABLE ELECTRODE SENSING SYSTEM
CN109711302B (zh) * 2018-12-18 2019-10-18 北京诺亦腾科技有限公司 模型参数校准方法、装置、计算机设备和存储介质
US10802282B2 (en) 2018-12-21 2020-10-13 Microsoft Technology Licensing, Llc Controlling light source intensities on optically trackable object
CN118409394A (zh) 2018-12-21 2024-07-30 奇跃公司 用于促进波导内的全内反射的气穴结构
CN109801341B (zh) * 2019-01-30 2020-11-03 北京经纬恒润科技有限公司 一种标定靶的位置校验方法及装置
WO2020163603A1 (en) 2019-02-06 2020-08-13 Magic Leap, Inc. Target intent-based clock speed determination and adjustment to limit total heat generated by multiple processors
JP7247636B2 (ja) * 2019-02-15 2023-03-29 株式会社Ｊｖｃケンウッド 画像調整システム、画像調整装置、及び画像調整方法
US10905383B2 (en) 2019-02-28 2021-02-02 Facebook Technologies, Llc Methods and apparatus for unsupervised one-shot machine learning for classification of human gestures and estimation of applied forces
US11624757B2 (en) * 2019-03-04 2023-04-11 Meta Platforms, Inc. Modeling poses of tracked objects by predicting sensor data
JP2022523852A (ja) 2019-03-12 2022-04-26 マジック リープ， インコーポレイテッド 第１および第２の拡張現実ビューア間でのローカルコンテンツの位置合わせ
KR102222136B1 (ko) * 2019-04-15 2021-03-04 주식회사 스토익엔터테인먼트 가상 현실 컨텐츠 제어 장치, 가상 현실 어트랙션 및 이의 보정 방법
US11442280B2 (en) * 2019-04-23 2022-09-13 Valve Corporation Adjustable head-mounted display to accommodate different head and face sizes
WO2020223636A1 (en) 2019-05-01 2020-11-05 Magic Leap, Inc. Content provisioning system and method
CN109976535B (zh) * 2019-05-05 2022-12-02 北京七鑫易维信息技术有限公司 一种校准方法、装置、设备及存储介质
WO2021021670A1 (en) 2019-07-26 2021-02-04 Magic Leap, Inc. Systems and methods for augmented reality
US10809797B1 (en) 2019-08-07 2020-10-20 Finch Technologies Ltd. Calibration of multiple sensor modules related to an orientation of a user of the sensor modules
CN110688002B (zh) * 2019-09-06 2023-12-19 广东虚拟现实科技有限公司 虚拟内容的调整方法、装置、终端设备及存储介质
JP7360282B2 (ja) * 2019-09-10 2023-10-12 株式会社東海理化電機製作所 制御装置、制御方法、及びプログラム
US10976863B1 (en) 2019-09-19 2021-04-13 Finch Technologies Ltd. Calibration of inertial measurement units in alignment with a skeleton model to control a computer system based on determination of orientation of an inertial measurement unit from an image of a portion of a user
US11175729B2 (en) 2019-09-19 2021-11-16 Finch Technologies Ltd. Orientation determination based on both images and inertial measurement units
US11227446B2 (en) 2019-09-27 2022-01-18 Apple Inc. Systems, methods, and graphical user interfaces for modeling, measuring, and drawing using augmented reality
CN112578901A (zh) * 2019-09-30 2021-03-30 Oppo广东移动通信有限公司 眼球追踪校准方法及相关设备
JP7635230B2 (ja) 2019-11-14 2025-02-25 マジック リープ， インコーポレイテッド 仮想および拡張現実のためのシステムおよび方法
CN114667538A (zh) 2019-11-15 2022-06-24 奇跃公司 用于在外科手术环境中使用的观看系统
US12089953B1 (en) 2019-12-04 2024-09-17 Meta Platforms Technologies, Llc Systems and methods for utilizing intrinsic current noise to measure interface impedances
US10705597B1 (en) 2019-12-17 2020-07-07 Liteboxer Technologies, Inc. Interactive exercise and training system and method
US11138771B2 (en) 2020-02-03 2021-10-05 Apple Inc. Systems, methods, and graphical user interfaces for annotating, measuring, and modeling environments
US12307066B2 (en) 2020-03-16 2025-05-20 Apple Inc. Devices, methods, and graphical user interfaces for providing computer-generated experiences
US11727650B2 (en) 2020-03-17 2023-08-15 Apple Inc. Systems, methods, and graphical user interfaces for displaying and manipulating virtual objects in augmented reality environments
CN111583310B (zh) * 2020-04-29 2023-06-30 南京睿悦信息技术有限公司 一种用于虚拟现实和增强现实设备的虚实配准方法及装置
EP4162236A4 (en) * 2020-06-05 2024-07-24 The Armstrong Monitoring Corporation SYSTEM AND METHOD FOR CALIBRATING DETECTION INSTRUMENTS
CN111988534B (zh) * 2020-07-23 2021-08-20 首都医科大学附属北京朝阳医院 一种基于多摄像头的画面拼接方法和装置
CN112015269A (zh) * 2020-08-03 2020-12-01 深圳市瑞立视多媒体科技有限公司 头显设备的显示校正方法、设备及存储介质
US20230306633A1 (en) * 2020-08-18 2023-09-28 Foresight Automotive Ltd. System and method for pose estimation of sensors using motion and angular shift
KR20220030641A (ko) 2020-09-03 2022-03-11 삼성전자주식회사 전자 장치 및 전자 장치의 동작 방법
US12158981B2 (en) * 2020-09-08 2024-12-03 Google Llc Persistent calibration of extended reality systems
US11615595B2 (en) 2020-09-24 2023-03-28 Apple Inc. Systems, methods, and graphical user interfaces for sharing augmented reality environments
CN112541932B (zh) * 2020-11-30 2024-03-26 西安电子科技大学昆山创新研究院 基于双光相机不同焦距变换参数的多源图像配准方法
US11662805B2 (en) * 2020-12-30 2023-05-30 Snap Inc. Periodic parameter estimation for visual-inertial tracking systems
EP4272053B1 (en) * 2020-12-30 2025-09-24 Snap Inc. Periodic parameter estimation visual-inertial tracking systems
US11868531B1 (en) 2021-04-08 2024-01-09 Meta Platforms Technologies, Llc Wearable device providing for thumb-to-finger-based input gestures detected based on neuromuscular signals, and systems and methods of use thereof
US11941764B2 (en) 2021-04-18 2024-03-26 Apple Inc. Systems, methods, and graphical user interfaces for adding effects in augmented reality environments
WO2022246388A1 (en) * 2021-05-18 2022-11-24 Snap Inc. Intrinsic parameters estimation in visual tracking systems
US11688101B2 (en) 2021-05-18 2023-06-27 Snap Inc. Intrinsic parameters estimation in visual tracking systems
WO2022249066A1 (en) * 2021-05-24 2022-12-01 Louwrens Jakobus Briel Exercise system using augmented reality
BE1029715B1 (nl) * 2021-08-25 2023-03-28 Rods&Cones Holding Bv Geautomatiseerde kalibratie van hoofdgedragen handenvrije camera
KR102731681B1 (ko) * 2021-10-29 2024-11-19 서울과학기술대학교 산학협력단 콘텐츠 전송 시스템
CN114286075B (zh) * 2021-12-01 2024-06-14 图腾视界(广州)数字科技有限公司 校正参数调整方法、装置、电子设备及可读介质
WO2023130046A1 (en) * 2021-12-30 2023-07-06 Canon U.S.A., Inc. Systems and methods for virtual reality immersive calling
CN114739395B (zh) * 2022-03-12 2024-09-24 青岛虚拟现实研究院有限公司 一种空间定位追踪方法
WO2022266556A1 (en) * 2022-08-09 2022-12-22 Innopeak Technology, Inc. Methods and systems for motion prediction
US12332822B2 (en) 2022-10-28 2025-06-17 Dell Products L.P. Information handling system high bandwidth GPU hub
US12307057B2 (en) 2022-10-28 2025-05-20 Dell Products L.P. Information handling system keyboard with four dimensional control pad
US12284501B2 (en) 2022-10-28 2025-04-22 Dell Products L.P. Information handling system immersive sound system
US12284474B2 (en) 2022-10-28 2025-04-22 Dell Products L.P. Information handling system neck speaker and head movement sensor
US11914800B1 (en) 2022-10-28 2024-02-27 Dell Products L.P. Information handling system stylus with expansion bay and replaceable module
US11983061B1 (en) 2022-10-28 2024-05-14 Dell Products L.P. Information handling system peripheral device sleep power management
US12242674B2 (en) 2022-10-28 2025-03-04 Dell Products L.P. Information handling system keyboard assymetric magnetic charger
US11983337B1 (en) 2022-10-28 2024-05-14 Dell Products L.P. Information handling system mouse with strain sensor for click and continuous analog input
WO2024145254A1 (en) * 2022-12-28 2024-07-04 Vuzix Corporation Binocular alignment of virtual image displays
WO2024177912A1 (en) * 2023-02-23 2024-08-29 V-Armed Inc. Drift correction and optical-inertial sensor data fusion for virtual reality
US12326971B1 (en) 2024-10-03 2025-06-10 Bansen Labs, Llc System and method for facilitating adaptive recentering in virtual reality environments
US12372376B1 (en) * 2025-01-31 2025-07-29 Aim Design, Llc AI assisted calibration of IMUS

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003079272A1 (en) * 2002-03-15 2003-09-25 University Of Washington Materials and methods for simulating focal shifts in viewers using large depth of focus displays
US7002551B2 (en) 2002-09-25 2006-02-21 Hrl Laboratories, Llc Optical see-through augmented reality modified-scale display
US6867753B2 (en) 2002-10-28 2005-03-15 University Of Washington Virtual image registration in augmented display field
CN100416336C (zh) * 2003-06-12 2008-09-03 美国西门子医疗解决公司 校准真实和虚拟视图
JP2005107247A (ja) 2003-09-30 2005-04-21 Canon Inc 位置姿勢推定方法および装置
JP2007071782A (ja) 2005-09-08 2007-03-22 Canon Inc 位置姿勢計測システム及びその計測方法、並びに制御プログラム
JP4757142B2 (ja) 2006-08-10 2011-08-24 キヤノン株式会社 撮影環境校正方法及び情報処理装置
JP4967546B2 (ja) * 2006-09-05 2012-07-04 株式会社島津製作所 ヘッドモーショントラッカ装置
JP5292725B2 (ja) 2007-05-24 2013-09-18 株式会社島津製作所 モーショントラッカ装置
CN100487568C (zh) * 2007-05-29 2009-05-13 南京航空航天大学 具有视线跟踪功能的增强现实自然交互式头盔
EP2012170B1 (en) 2007-07-06 2017-02-15 Harman Becker Automotive Systems GmbH Head-tracking system and operating method thereof
US8678282B1 (en) * 2010-11-29 2014-03-25 Lockheed Martin Corporation Aim assist head-mounted display apparatus
US9217867B2 (en) 2011-03-24 2015-12-22 Seiko Epson Corporation Head-mounted display device and control method for the head-mounted display device
JP5414946B2 (ja) * 2011-06-16 2014-02-12 パナソニック株式会社 ヘッドマウントディスプレイおよびその位置ずれ調整方法
US9897805B2 (en) * 2013-06-07 2018-02-20 Sony Interactive Entertainment Inc. Image rendering responsive to user actions in head mounted display
US8611015B2 (en) * 2011-11-22 2013-12-17 Google Inc. User interface
CN103179692A (zh) * 2011-12-26 2013-06-26 陈建新 基于ZigBee/IEEE802.15.4的人体运动追踪系统
US9529426B2 (en) * 2012-02-08 2016-12-27 Microsoft Technology Licensing, Llc Head pose tracking using a depth camera
US20130285885A1 (en) 2012-04-25 2013-10-31 Andreas G. Nowatzyk Head-mounted light-field display
JP2013258614A (ja) * 2012-06-13 2013-12-26 Sony Computer Entertainment Inc 画像生成装置および画像生成方法
CN203314184U (zh) * 2013-02-04 2013-12-04 浙江铭众生物医学创业投资有限公司 头戴式设备
US9239460B2 (en) * 2013-05-10 2016-01-19 Microsoft Technology Licensing, Llc Calibration of eye location
US20140362110A1 (en) * 2013-06-08 2014-12-11 Sony Computer Entertainment Inc. Systems and methods for customizing optical representation of views provided by a head mounted display based on optical prescription of a user
US9303999B2 (en) * 2013-12-30 2016-04-05 Google Technology Holdings LLC Methods and systems for determining estimation of motion of a device
US9524580B2 (en) 2014-01-06 2016-12-20 Oculus Vr, Llc Calibration of virtual reality systems
JP6377759B2 (ja) * 2014-03-14 2018-08-22 株式会社ソニー・インタラクティブエンタテインメント ヘッドマウントディスプレイ（ｈｍｄ）の追跡及びｈｍｄのヘッドバンドの調整のための校正方法及びシステム
US10198865B2 (en) 2014-07-10 2019-02-05 Seiko Epson Corporation HMD calibration with direct geometric modeling

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