CA2943424C - Facial expression tracking - Google Patents

Facial expression tracking Download PDF

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Publication number
CA2943424C
CA2943424C CA2943424A CA2943424A CA2943424C CA 2943424 C CA2943424 C CA 2943424C CA 2943424 A CA2943424 A CA 2943424A CA 2943424 A CA2943424 A CA 2943424A CA 2943424 C CA2943424 C CA 2943424C
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user
low
images
angle
smart
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CA2943424A
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English (en)
French (fr)
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CA2943424A1 (en
Inventor
Cha Zhang
Zhengyou Zhang
Bernardino Romera Paredes
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Microsoft Technology Licensing LLC
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Microsoft Technology Licensing LLC
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    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20—Input arrangements for video game devices
    • A63F13/21—Input arrangements for video game devices characterised by their sensors, purposes or types
    • A63F13/213—Input arrangements for video game devices characterised by their sensors, purposes or types comprising photodetecting means, e.g. cameras, photodiodes or infrared cells
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20—Input arrangements for video game devices
    • A63F13/21—Input arrangements for video game devices characterised by their sensors, purposes or types
    • A63F13/212—Input arrangements for video game devices characterised by their sensors, purposes or types using sensors worn by the player, e.g. for measuring heart beat or leg activity
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/55—Controlling game characters or game objects based on the game progress
    • A63F13/56—Computing the motion of game characters with respect to other game characters, game objects or elements of the game scene, e.g. for simulating the behaviour of a group of virtual soldiers or for path finding
    • 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
    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T13/00—Animation
    • G06T13/20—3D [Three Dimensional] animation
    • G06T13/40—3D [Three Dimensional] animation of characters, e.g. humans, animals or virtual beings
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/174—Facial expression recognition
    • G06V40/176—Dynamic expression
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/19—Sensors therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/30—Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers
    • A63F13/32—Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers using local area network [LAN] connections
    • A63F13/327—Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers using local area network [LAN] connections using wireless networks, e.g. Wi-Fi® or piconet
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • User Interface Of Digital Computer (AREA)
  • Processing Or Creating Images (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)
  • Eyeglasses (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CA2943424A 2014-04-29 2015-04-23 Facial expression tracking Active CA2943424C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/265,201 US9672416B2 (en) 2014-04-29 2014-04-29 Facial expression tracking
US14/265,201 2014-04-29
PCT/US2015/027188 WO2015167909A1 (en) 2014-04-29 2015-04-23 Facial expression tracking

Publications (2)

Publication Number Publication Date
CA2943424A1 CA2943424A1 (en) 2015-11-05
CA2943424C true CA2943424C (en) 2021-11-16

Family

ID=53059473

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2943424A Active CA2943424C (en) 2014-04-29 2015-04-23 Facial expression tracking

Country Status (10)

Country Link
US (1) US9672416B2 (enExample)
EP (1) EP3137938B1 (enExample)
JP (1) JP6722590B2 (enExample)
KR (1) KR102390781B1 (enExample)
CN (1) CN106255978B (enExample)
AU (1) AU2015253557B2 (enExample)
CA (1) CA2943424C (enExample)
MX (1) MX360923B (enExample)
RU (1) RU2679986C2 (enExample)
WO (1) WO2015167909A1 (enExample)

Families Citing this family (136)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9386268B2 (en) 2012-04-09 2016-07-05 Intel Corporation Communication using interactive avatars
CN106415665B (zh) * 2014-07-25 2020-05-19 英特尔公司 具有头部转动的头像面部表情动画
JP6654625B2 (ja) * 2014-08-04 2020-02-26 フェイスブック・テクノロジーズ・リミテッド・ライアビリティ・カンパニーＦａｃｅｂｏｏｋ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｌｌｃ 仮想現実環境において遮られた顔部分を再構築する方法およびシステム
US20160062987A1 (en) * 2014-08-26 2016-03-03 Ncr Corporation Language independent customer communications
US20170278302A1 (en) * 2014-08-29 2017-09-28 Thomson Licensing Method and device for registering an image to a model
US9830728B2 (en) 2014-12-23 2017-11-28 Intel Corporation Augmented facial animation
US20180107275A1 (en) * 2015-04-13 2018-04-19 Empire Technology Development Llc Detecting facial expressions
US9910275B2 (en) * 2015-05-18 2018-03-06 Samsung Electronics Co., Ltd. Image processing for head mounted display devices
US10130299B2 (en) 2015-06-14 2018-11-20 Facense Ltd. Neurofeedback eyeglasses
US10045737B2 (en) 2015-06-14 2018-08-14 Facense Ltd. Clip-on device with inward-facing cameras
US10076250B2 (en) 2015-06-14 2018-09-18 Facense Ltd. Detecting physiological responses based on multispectral data from head-mounted cameras
US10524696B2 (en) 2015-06-14 2020-01-07 Facense Ltd. Virtual coaching based on respiration signals
US10130261B2 (en) 2015-06-14 2018-11-20 Facense Ltd. Detecting physiological responses while taking into account consumption of confounding substances
US10092232B2 (en) 2015-06-14 2018-10-09 Facense Ltd. User state selection based on the shape of the exhale stream
US10299717B2 (en) 2015-06-14 2019-05-28 Facense Ltd. Detecting stress based on thermal measurements of the face
US10136852B2 (en) 2015-06-14 2018-11-27 Facense Ltd. Detecting an allergic reaction from nasal temperatures
US10076270B2 (en) 2015-06-14 2018-09-18 Facense Ltd. Detecting physiological responses while accounting for touching the face
US10159411B2 (en) 2015-06-14 2018-12-25 Facense Ltd. Detecting irregular physiological responses during exposure to sensitive data
US10064559B2 (en) 2015-06-14 2018-09-04 Facense Ltd. Identification of the dominant nostril using thermal measurements
US10045726B2 (en) 2015-06-14 2018-08-14 Facense Ltd. Selecting a stressor based on thermal measurements of the face
US10216981B2 (en) 2015-06-14 2019-02-26 Facense Ltd. Eyeglasses that measure facial skin color changes
US10151636B2 (en) 2015-06-14 2018-12-11 Facense Ltd. Eyeglasses having inward-facing and outward-facing thermal cameras
US10523852B2 (en) 2015-06-14 2019-12-31 Facense Ltd. Wearable inward-facing camera utilizing the Scheimpflug principle
US9968264B2 (en) 2015-06-14 2018-05-15 Facense Ltd. Detecting physiological responses based on thermal asymmetry of the face
US10130308B2 (en) 2015-06-14 2018-11-20 Facense Ltd. Calculating respiratory parameters from thermal measurements
US10524667B2 (en) 2015-06-14 2020-01-07 Facense Ltd. Respiration-based estimation of an aerobic activity parameter
US10136856B2 (en) 2016-06-27 2018-11-27 Facense Ltd. Wearable respiration measurements system
US10080861B2 (en) 2015-06-14 2018-09-25 Facense Ltd. Breathing biofeedback eyeglasses
US10045699B2 (en) 2015-06-14 2018-08-14 Facense Ltd. Determining a state of a user based on thermal measurements of the forehead
DE102016110903A1 (de) 2015-06-14 2016-12-15 Facense Ltd. Head-Mounted-Devices zur Messung physiologischer Reaktionen
US10085685B2 (en) 2015-06-14 2018-10-02 Facense Ltd. Selecting triggers of an allergic reaction based on nasal temperatures
US10154810B2 (en) 2015-06-14 2018-12-18 Facense Ltd. Security system that detects atypical behavior
US10113913B2 (en) 2015-10-03 2018-10-30 Facense Ltd. Systems for collecting thermal measurements of the face
JP6742405B2 (ja) * 2015-09-29 2020-08-19 バイナリーヴィーアール, インコーポレイテッドBinaryvr, Inc. 表情検出機能を備えたヘッドマウントディスプレイ
WO2017101094A1 (en) * 2015-12-18 2017-06-22 Intel Corporation Avatar animation system
US10217261B2 (en) * 2016-02-18 2019-02-26 Pinscreen, Inc. Deep learning-based facial animation for head-mounted display
GB2548154A (en) * 2016-03-11 2017-09-13 Sony Computer Entertainment Europe Ltd Virtual reality
CN105867617B (zh) * 2016-03-25 2018-12-25 京东方科技集团股份有限公司 增强现实设备、系统、图像处理方法及装置
CN107305621A (zh) * 2016-04-17 2017-10-31 张翔宇 一种虚拟现实眼镜的图像捕获设备及图像合成系统
JP6767515B2 (ja) * 2016-06-13 2020-10-14 ソニー・インタラクティブエンタテインメント エルエルシー 位置に基づくゲームプレイコンパニオンアプリケーションへユーザの注目を向ける方法及びシステム
US10083347B2 (en) * 2016-07-29 2018-09-25 NTech lab LLC Face identification using artificial neural network
US20180082482A1 (en) * 2016-09-22 2018-03-22 Apple Inc. Display system having world and user sensors
WO2018064169A1 (en) * 2016-09-28 2018-04-05 Magic Leap, Inc. Face model capture by a wearable device
WO2018058557A1 (en) * 2016-09-30 2018-04-05 Intel Corporation Human search and identification in complex scenarios
EP3523782B1 (en) 2016-10-05 2024-10-30 Magic Leap, Inc. Periocular test for mixed reality calibration
US10269177B2 (en) 2016-10-06 2019-04-23 Google Llc Headset removal in virtual, augmented, and mixed reality using an eye gaze database
GB2570247B (en) * 2016-10-14 2021-12-01 Facense Ltd Detecting physiological responses based on facial skin color changes
CN206387961U (zh) 2016-12-30 2017-08-08 孙淑芬 头戴显示设备
CN106686308B (zh) * 2016-12-28 2018-02-16 平安科技（深圳）有限公司 图像焦距检测方法和装置
WO2018128996A1 (en) * 2017-01-03 2018-07-12 Clipo, Inc. System and method for facilitating dynamic avatar based on real-time facial expression detection
CA2953752A1 (en) * 2017-01-06 2018-07-06 Libra At Home Ltd Virtual reality apparatus and methods therefor
US10943100B2 (en) 2017-01-19 2021-03-09 Mindmaze Holding Sa Systems, methods, devices and apparatuses for detecting facial expression
US10515474B2 (en) 2017-01-19 2019-12-24 Mindmaze Holding Sa System, method and apparatus for detecting facial expression in a virtual reality system
WO2018142228A2 (en) * 2017-01-19 2018-08-09 Mindmaze Holding Sa Systems, methods, apparatuses and devices for detecting facial expression and for tracking movement and location including for at least one of a virtual and augmented reality system
EP3568804A2 (en) 2017-02-07 2019-11-20 Mindmaze Holding S.A. Systems, methods and apparatuses for stereo vision and tracking
US10325396B2 (en) * 2017-02-14 2019-06-18 Linden Research, Inc. Virtual reality presentation of eye movement and eye contact
US20180247443A1 (en) * 2017-02-28 2018-08-30 International Business Machines Corporation Emotional analysis and depiction in virtual reality
US10438394B2 (en) * 2017-03-02 2019-10-08 Colopl, Inc. Information processing method, virtual space delivering system and apparatus therefor
US11042729B2 (en) 2017-05-01 2021-06-22 Google Llc Classifying facial expressions using eye-tracking cameras
US10686996B2 (en) 2017-06-26 2020-06-16 Facebook Technologies, Llc Digital pixel with extended dynamic range
US10636193B1 (en) * 2017-06-29 2020-04-28 Facebook Technologies, Llc Generating graphical representation of a user's face and body using a monitoring system included on a head mounted display
US10636192B1 (en) 2017-06-30 2020-04-28 Facebook Technologies, Llc Generating a graphical representation of a face of a user wearing a head mounted display
CN107392213B (zh) * 2017-07-21 2020-04-07 西安电子科技大学 基于深度图模型特征学习的人脸画像合成方法
US10726627B2 (en) 2017-07-25 2020-07-28 Facebook Technologies, Llc Sensor system based on stacked sensor layers
US11568609B1 (en) 2017-07-25 2023-01-31 Meta Platforms Technologies, Llc Image sensor having on-chip compute circuit
US10598546B2 (en) 2017-08-17 2020-03-24 Facebook Technologies, Llc Detecting high intensity light in photo sensor
TWI647631B (zh) * 2017-11-28 2019-01-11 承潔投資有限公司 工地管理系統及其穿戴裝置
PT3492406T (pt) * 2017-12-01 2021-08-19 Grifols Worldwide Operations Ltd Recipiente com uma tampa e um dispositivo para abrir e fechar tampas de recipientes
KR102564854B1 (ko) 2017-12-29 2023-08-08 삼성전자주식회사 정규화된 표현력에 기초한 표정 인식 방법, 표정 인식 장치 및 표정 인식을 위한 학습 방법
KR102564855B1 (ko) 2018-01-08 2023-08-08 삼성전자주식회사 표정 변화에 강인한 객체 및 표정 인식 장치 및 방법, 객체 및 표정 트레이닝 장치 및 방법
US11328533B1 (en) 2018-01-09 2022-05-10 Mindmaze Holding Sa System, method and apparatus for detecting facial expression for motion capture
US11442539B2 (en) 2018-01-24 2022-09-13 Apple Inc. Event camera-based gaze tracking using neural networks
US11057581B2 (en) 2018-01-24 2021-07-06 Facebook Technologies, Llc Digital pixel array with multi-stage readouts
US11556741B2 (en) 2018-02-09 2023-01-17 Pupil Labs Gmbh Devices, systems and methods for predicting gaze-related parameters using a neural network
EP3750028B1 (en) 2018-02-09 2022-10-19 Pupil Labs GmbH Devices, systems and methods for predicting gaze-related parameters
US11393251B2 (en) 2018-02-09 2022-07-19 Pupil Labs Gmbh Devices, systems and methods for predicting gaze-related parameters
US12034015B2 (en) 2018-05-25 2024-07-09 Meta Platforms Technologies, Llc Programmable pixel array
CN110634174B (zh) * 2018-06-05 2023-10-10 深圳市优必选科技有限公司 一种表情动画过渡方法、系统及智能终端
US11906353B2 (en) 2018-06-11 2024-02-20 Meta Platforms Technologies, Llc Digital pixel with extended dynamic range
US11463636B2 (en) 2018-06-27 2022-10-04 Facebook Technologies, Llc Pixel sensor having multiple photodiodes
US10897586B2 (en) 2018-06-28 2021-01-19 Facebook Technologies, Llc Global shutter image sensor
EP4478161A3 (en) 2018-07-24 2025-03-26 Magic Leap, Inc. Display systems and methods for determining registration between a display and eyes of a user
US10931884B2 (en) 2018-08-20 2021-02-23 Facebook Technologies, Llc Pixel sensor having adaptive exposure time
CN109145987B (zh) * 2018-08-21 2020-10-20 厦门美图之家科技有限公司 模型生成方法及装置
US11956413B2 (en) 2018-08-27 2024-04-09 Meta Platforms Technologies, Llc Pixel sensor having multiple photodiodes and shared comparator
US11595602B2 (en) 2018-11-05 2023-02-28 Meta Platforms Technologies, Llc Image sensor post processing
CN109474805A (zh) * 2018-11-08 2019-03-15 国网北京市电力公司 一种电子眼镜
JP6559871B1 (ja) 2018-11-30 2019-08-14 株式会社ドワンゴ 動画合成装置、動画合成方法及び動画合成プログラム
JP6559870B1 (ja) 2018-11-30 2019-08-14 株式会社ドワンゴ 動画合成装置、動画合成方法及び動画合成プログラム
US11888002B2 (en) 2018-12-17 2024-01-30 Meta Platforms Technologies, Llc Dynamically programmable image sensor
US11962928B2 (en) 2018-12-17 2024-04-16 Meta Platforms Technologies, Llc Programmable pixel array
CN113475053B (zh) * 2018-12-20 2024-08-09 索尼集团公司 基于照片视频的时空体积捕捉系统
JP7160669B2 (ja) * 2018-12-27 2022-10-25 株式会社コロプラ プログラム、情報処理装置、および方法
US10936178B2 (en) 2019-01-07 2021-03-02 MemoryWeb, LLC Systems and methods for analyzing and organizing digital photos and videos
WO2020147948A1 (en) 2019-01-16 2020-07-23 Pupil Labs Gmbh Methods for generating calibration data for head-wearable devices and eye tracking system
US12250451B2 (en) 2019-03-11 2025-03-11 Nokia Technologies Oy Conditional display of object characteristics
US11218660B1 (en) 2019-03-26 2022-01-04 Facebook Technologies, Llc Pixel sensor having shared readout structure
WO2020203999A1 (ja) * 2019-04-01 2020-10-08 住友電気工業株式会社 コミュニケーション支援システム、コミュニケーション支援方法、および画像制御プログラム
WO2020244752A1 (en) 2019-06-05 2020-12-10 Pupil Labs Gmbh Devices, systems and methods for predicting gaze-related parameters
US11943561B2 (en) 2019-06-13 2024-03-26 Meta Platforms Technologies, Llc Non-linear quantization at pixel sensor
EP3987380B1 (en) 2019-06-18 2024-10-16 Pupil Labs GmbH Systems and methods for determining one or more parameters of a user's eye
US12108141B2 (en) 2019-08-05 2024-10-01 Meta Platforms Technologies, Llc Dynamically programmable image sensor
US11936998B1 (en) 2019-10-17 2024-03-19 Meta Platforms Technologies, Llc Digital pixel sensor having extended dynamic range
US11935291B2 (en) 2019-10-30 2024-03-19 Meta Platforms Technologies, Llc Distributed sensor system
US11948089B2 (en) 2019-11-07 2024-04-02 Meta Platforms Technologies, Llc Sparse image sensing and processing
US12141888B1 (en) 2019-12-18 2024-11-12 Meta Platforms Technologies, Llc Dynamic and hierarchical image sensing and processing
WO2021164867A1 (en) 2020-02-19 2021-08-26 Pupil Labs Gmbh Eye tracking module and head-wearable device
RU2764144C1 (ru) * 2020-07-27 2022-01-13 Самсунг Электроникс Ко., Лтд. Быстрый двухслойный нейросетевой синтез реалистичных изображений нейронного аватара по одному снимку
US11902685B1 (en) 2020-04-28 2024-02-13 Meta Platforms Technologies, Llc Pixel sensor having hierarchical memory
US12400473B2 (en) 2020-05-15 2025-08-26 Cornell University Wearable facial movement tracking devices
EP4150520A4 (en) * 2020-05-15 2024-05-22 Cornell University WEARABLE DEVICES FOR FACIAL EXPRESSION RECOGNITION
US11825228B2 (en) 2020-05-20 2023-11-21 Meta Platforms Technologies, Llc Programmable pixel array having multiple power domains
US11910114B2 (en) 2020-07-17 2024-02-20 Meta Platforms Technologies, Llc Multi-mode image sensor
US12254062B2 (en) * 2020-08-26 2025-03-18 International Business Machines Corporation Domain adaptation
US12075175B1 (en) 2020-09-08 2024-08-27 Meta Platforms Technologies, Llc Programmable smart sensor with adaptive readout
US11956560B2 (en) 2020-10-09 2024-04-09 Meta Platforms Technologies, Llc Digital pixel sensor having reduced quantization operation
US11908233B2 (en) 2020-11-02 2024-02-20 Pinscreen, Inc. Normalization of facial images using deep neural networks
US11935575B1 (en) 2020-12-23 2024-03-19 Meta Platforms Technologies, Llc Heterogeneous memory system
US12022218B2 (en) 2020-12-29 2024-06-25 Meta Platforms Technologies, Llc Digital image sensor using a single-input comparator based quantizer
CN112929619B (zh) * 2021-02-03 2022-04-19 广州工程技术职业学院 一种动画角色中面部特征点的跟踪显示结构
GB2607151B (en) 2021-03-12 2024-06-05 Canon Kk Wearable image pickup apparatus, portable device and calibrator that communicate with image pickup apparatus, control methods therefor, and storage media
EP4080331A1 (fr) * 2021-04-19 2022-10-26 Dynamixyz Casque
US11614345B2 (en) 2021-06-16 2023-03-28 Microsoft Technology Licensing, Llc Surface sensing via resonant sensor
US12482113B2 (en) * 2021-06-18 2025-11-25 Meta Platforms Technologies, Llc Inferring user pose using optical data
GB2611154B (en) * 2021-07-29 2025-10-08 Canon Kk Image pickup apparatus used as action camera, control method therefor, and storage medium storing control program therefor
KR20230019016A (ko) 2021-07-30 2023-02-07 캐논 가부시끼가이샤 액션 카메라로서 사용되는 촬상장치
GB2611157B (en) * 2021-07-30 2025-01-08 Canon Kk Image pickup apparatus used as action camera, calibration system, control method for image pickup apparatus, and storage medium storing control program for...
GB2611156B (en) 2021-07-30 2024-06-05 Canon Kk Image capture apparatus, control method, and program
US12159352B2 (en) * 2021-08-30 2024-12-03 Bsset Llc Extended reality movement platform
US12452517B2 (en) 2021-10-22 2025-10-21 Canon Kabushiki Kaisha Image pickup apparatus used as action camera, control method therefor, and storage medium storing control program therefor
US12244936B2 (en) 2022-01-26 2025-03-04 Meta Platforms Technologies, Llc On-sensor image processor utilizing contextual data
US12320888B2 (en) 2022-05-12 2025-06-03 Microsoft Technology Licensing, Llc Controlling computer-generated facial expressions
KR102575097B1 (ko) 2022-11-09 2023-09-06 주식회사 플루언트 음성 기반 아바타 얼굴 표정 구현 방법 및 장치
TWI879392B (zh) * 2023-02-01 2025-04-01 宏達國際電子股份有限公司 面部追蹤系統和方法
CN119342200B (zh) * 2023-07-19 2025-11-04 北京小米移动软件有限公司 通信方法及装置、穿戴设备、存储介质
WO2025216484A1 (ko) * 2024-04-12 2025-10-16 삼성전자주식회사 아바타의 표시를 위한 방식을 변경하기 위한 웨어러블 장치, 방법, 및 비일시적 컴퓨터 판독 가능 저장 매체

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124145U (enExample) * 1974-08-07 1976-02-21
US5886735A (en) 1997-01-14 1999-03-23 Bullister; Edward T Video telephone headset
US6774869B2 (en) 2000-12-22 2004-08-10 Board Of Trustees Operating Michigan State University Teleportal face-to-face system
US6493136B2 (en) * 2001-03-07 2002-12-10 General Scientific Corp. Clip-on optical mounting structure
NO315679B1 (no) * 2001-10-19 2003-10-06 Dmates As Rik kommunikasjon over internett
US20050208457A1 (en) * 2004-01-05 2005-09-22 Wolfgang Fink Digital object recognition audio-assistant for the visually impaired
US7606392B2 (en) 2005-08-26 2009-10-20 Sony Corporation Capturing and processing facial motion data
US11428937B2 (en) 2005-10-07 2022-08-30 Percept Technologies Enhanced optical and perceptual digital eyewear
US7991230B2 (en) * 2005-10-14 2011-08-02 Microsoft Corporation Modeling micro-structure for feature extraction
EP2016562A4 (en) 2006-05-07 2010-01-06 Sony Computer Entertainment Inc METHOD FOR IMPLEMENTING AFFECTIVE PROPERTIES IN A COMPUTER GENERATED AVATAR DURING A COMPUTER GAME
CN101601043B (zh) * 2007-02-02 2013-02-27 皇家飞利浦电子股份有限公司 医疗视频通信系统和方法
US8068169B2 (en) * 2007-02-26 2011-11-29 General Scientific Corporation Clip-on video camera system for medical, surgical and dental applications
JP5445981B2 (ja) * 2009-10-09 2014-03-19 渡 倉島 視認情景に対する視認者情感判定装置
US8717447B2 (en) 2010-08-20 2014-05-06 Gary Stephen Shuster Remote telepresence gaze direction
KR20120018479A (ko) * 2010-08-23 2012-03-05 에스케이플래닛 주식회사 얼굴 표정 및 동작 인식을 이용한 아바타 제공 서버 및 그 방법
KR101133225B1 (ko) * 2010-11-12 2012-04-05 홍익대학교 산학협력단 자세 추정을 이용한 얼굴 인식 시스템 및 방법
US8573866B2 (en) 2011-02-03 2013-11-05 Jason R. Bond Head-mounted face image capturing devices and systems
US9165404B2 (en) 2011-07-14 2015-10-20 Samsung Electronics Co., Ltd. Method, apparatus, and system for processing virtual world
RU2017115669A (ru) * 2011-10-28 2019-01-28 Мэджик Лип, Инк. Система и способ для дополненной и виртуальной реальности
US8929589B2 (en) * 2011-11-07 2015-01-06 Eyefluence, Inc. Systems and methods for high-resolution gaze tracking
US20140254939A1 (en) * 2011-11-24 2014-09-11 Ntt Docomo, Inc. Apparatus and method for outputting information on facial expression
JP2013175929A (ja) * 2012-02-24 2013-09-05 Nikon Corp 情報出力装置、及び情報出力方法
US9386268B2 (en) 2012-04-09 2016-07-05 Intel Corporation Communication using interactive avatars
CN104170358B (zh) 2012-04-09 2016-05-11 英特尔公司 用于化身管理和选择的系统和方法
US9235968B2 (en) * 2013-03-14 2016-01-12 Otoy, Inc. Tactile elements for a wearable eye piece
WO2014194488A1 (en) * 2013-06-05 2014-12-11 Intel Corporation Karaoke avatar animation based on facial motion data

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