JPH06504654A - 画像電話における注視方向の補正方法 - Google Patents

画像電話における注視方向の補正方法

Info

Publication number
JPH06504654A
JPH06504654A JP4501637A JP50163792A JPH06504654A JP H06504654 A JPH06504654 A JP H06504654A JP 4501637 A JP4501637 A JP 4501637A JP 50163792 A JP50163792 A JP 50163792A JP H06504654 A JPH06504654 A JP H06504654A
Authority
JP
Japan
Prior art keywords
eyeball
pupil
image
person
gaze
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.)
Pending
Application number
JP4501637A
Other languages
English (en)
Japanese (ja)
Inventor
フント，　エッカルト
リーゲル，　トーマス
シュヴェルツェル，　ハインツ
ツィーグラー，　マンフレート
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPH06504654A publication Critical patent/JPH06504654A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
    • H04N7/144—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display camera and display on the same optical axis, e.g. optically multiplexing the camera and display for eye to eye contact
    • 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
    • G06T2207/30196—Human being; Person
    • G06T2207/30201—Face

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Ophthalmology & Optometry (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP4501637A 1991-01-31 1992-01-07 画像電話における注視方向の補正方法 Pending JPH06504654A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4102895A DE4102895C1 (OSRAM) 1991-01-31 1991-01-31
DE4102895.3 1991-01-31
PCT/DE1992/000007 WO1992014340A1 (de) 1991-01-31 1992-01-07 Verfahren zur korrektur der blickrichtung beim bildtelefon

Publications (1)

Publication Number Publication Date
JPH06504654A true JPH06504654A (ja) 1994-05-26

Family

ID=6424102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4501637A Pending JPH06504654A (ja) 1991-01-31 1992-01-07 画像電話における注視方向の補正方法

Country Status (5)

Country Link
US (1) US5499303A (OSRAM)
EP (1) EP0569381B1 (OSRAM)
JP (1) JPH06504654A (OSRAM)
DE (2) DE4102895C1 (OSRAM)
WO (1) WO1992014340A1 (OSRAM)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5774261A (en) * 1993-11-19 1998-06-30 Terumo Kabushiki Kaisha Image display system
ATE192275T1 (de) * 1993-12-03 2000-05-15 Terumo Corp Stereoskopisches bildanzeigesystem
JPH07218864A (ja) * 1994-02-07 1995-08-18 Terumo Corp 立体画像表示装置
JPH07222204A (ja) * 1994-02-07 1995-08-18 Terumo Corp 立体画像表示装置
JPH07226957A (ja) * 1994-02-09 1995-08-22 Terumo Corp 立体画像通信装置
JPH07222866A (ja) * 1994-02-09 1995-08-22 Terumo Corp 立体画像ゲーム装置
US6011580A (en) * 1994-06-07 2000-01-04 Terumo Kabushiki Kaisha Image display apparatus
US5500671A (en) * 1994-10-25 1996-03-19 At&T Corp. Video conference system and method of providing parallax correction and a sense of presence
WO1997004420A1 (en) * 1995-07-24 1997-02-06 British Telecommunications Public Limited Company Processing a video signal so as to modify an image represented thereby
US6320610B1 (en) 1998-12-31 2001-11-20 Sensar, Inc. Compact imaging device incorporating rotatably mounted cameras
WO2001054404A1 (en) * 2000-01-17 2001-07-26 Adolf Christiaan Ellis A system and method of communication
US6965684B2 (en) * 2000-09-15 2005-11-15 Canon Kabushiki Kaisha Image processing methods and apparatus for detecting human eyes, human face, and other objects in an image
US7177449B2 (en) * 2002-06-26 2007-02-13 Hewlett-Packard Development Company, L.P. Image correction system and method
US20080278516A1 (en) * 2007-05-11 2008-11-13 Santon John C System and method for adjusting perceived eye rotation in image of face
US20100208078A1 (en) * 2009-02-17 2010-08-19 Cisco Technology, Inc. Horizontal gaze estimation for video conferencing
DE102009048853A1 (de) 2009-10-09 2011-04-14 Christian Tietz Bildtelefon
WO2011148366A1 (en) 2010-05-26 2011-12-01 Ramot At Tel-Aviv University Ltd. Method and system for correcting gaze offset
TWI471808B (zh) * 2012-07-20 2015-02-01 Pixart Imaging Inc 瞳孔偵測裝置
US9854159B2 (en) 2012-07-20 2017-12-26 Pixart Imaging Inc. Image system with eye protection
WO2014178047A1 (en) * 2013-04-30 2014-11-06 Inuitive Ltd. System and method for video conferencing
TWI577327B (zh) * 2014-08-14 2017-04-11 由田新技股份有限公司 瞳孔定位方法與裝置及其電腦程式產品
RU2596062C1 (ru) 2015-03-20 2016-08-27 Автономная Некоммерческая Образовательная Организация Высшего Профессионального Образования "Сколковский Институт Науки И Технологий" Способ коррекции изображения глаз с использованием машинного обучения и способ машинного обучения
EP3400706B1 (en) 2016-01-05 2022-04-13 RealD Spark, LLC Gaze correction of multi-view images
WO2019032604A1 (en) 2017-08-08 2019-02-14 Reald Spark, Llc ADJUSTING A DIGITAL REPRESENTATION OF A HEADQUARTERS
US11017575B2 (en) 2018-02-26 2021-05-25 Reald Spark, Llc Method and system for generating data to provide an animated visual representation
CN113642364B (zh) * 2020-05-11 2024-04-12 华为技术有限公司 人脸图像处理方法、装置、设备及计算机可读存储介质

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6165683A (ja) * 1984-09-07 1986-04-04 Matsushita Electric Ind Co Ltd テレビ電話装置
JPS6180222A (ja) * 1984-09-28 1986-04-23 Asahi Glass Co Ltd メガネ合せ方法及びメガネ合せ装置
US4641349A (en) * 1985-02-20 1987-02-03 Leonard Flom Iris recognition system
JPH0648458B2 (ja) * 1985-03-01 1994-06-22 日本電信電話株式会社 情報入力装置
US4600281A (en) * 1985-03-29 1986-07-15 Bloomstein Richard W Altering facial displays in cinematic works
JPH0734229B2 (ja) * 1985-08-26 1995-04-12 日本電気株式会社 動画像認識装置
JPS63142986A (ja) * 1986-12-05 1988-06-15 Nec Corp テレビ電話機
JPH074011B2 (ja) * 1987-03-18 1995-01-18 株式会社日立製作所 画像合成装置
US5016282A (en) * 1988-07-14 1991-05-14 Atr Communication Systems Research Laboratories Eye tracking image pickup apparatus for separating noise from feature portions
US4931865A (en) * 1988-08-24 1990-06-05 Sebastiano Scarampi Apparatus and methods for monitoring television viewers
JPH0652945B2 (ja) * 1988-08-24 1994-07-06 日本電信電話株式会社 テレビ電話装置
NO890904L (no) * 1989-03-02 1990-09-03 Alcatel Stk As Video-terminal.
JP2541688B2 (ja) * 1990-05-21 1996-10-09 日産自動車株式会社 眼位置検出装置
GB9019538D0 (en) * 1990-09-07 1990-10-24 Philips Electronic Associated Tracking a moving object
US5386258A (en) * 1991-01-17 1995-01-31 Canon Kabushiki Kaisha Optical apparatus having a visual axis direction detecting device

Also Published As

Publication number Publication date
WO1992014340A1 (de) 1992-08-20
US5499303A (en) 1996-03-12
EP0569381B1 (de) 1996-06-12
DE59206573D1 (de) 1996-07-18
DE4102895C1 (OSRAM) 1992-01-30
EP0569381A1 (de) 1993-11-18

Similar Documents

Publication Publication Date Title
JPH06504654A (ja) 画像電話における注視方向の補正方法
TW453110B (en) Pixel defect detector for solid-state imaging device
US5602584A (en) Apparatus for producing a panoramic image using a plurality of optical systems
EP1269400B1 (en) High resolution, high speed digital camera
CN102668537B (zh) 多眼摄像装置及多眼摄像方法
JPH06194758A (ja) 奥行画像形成方法及び装置
US20070248260A1 (en) Supporting a 3D presentation
CN101840576A (zh) 一种可视化的测试数码相机各个成像区域分辨率的方法
JP3907008B2 (ja) 写真のための被写界の深度を増大するための方法及び手段
US20060008176A1 (en) Image processing device, image processing method, recording medium, and program
JPH06165024A (ja) 撮像装置及び画像再生装置及び映像システム
JP4272464B2 (ja) 立体映像補正装置およびその方法
CN110246162A (zh) 一种全聚焦光场图像组成方法及系统
CN104488024A (zh) 影像产生方法
US6909491B2 (en) Electronic and film theatrical quality
JP7409604B2 (ja) 画像処理装置、撮像装置、画像処理方法、プログラムおよび記録媒体
JP2014003545A (ja) 補正装置、そのプログラム及び立体撮像システム
KR101905142B1 (ko) 고리형 필터를 이용한 깊이 추정 방법 및 장치
JP2011259053A (ja) 画像処理装置および画像処理方法
JPH0359634A (ja) カメラシステム
JP3058369B2 (ja) 表示・撮像装置
JP2859417B2 (ja) 表示・撮像装置
JP4199940B2 (ja) 撮像装置及び撮像システム
JPH09252422A (ja) 撮影装置
Kuriki et al. Eye-Contact Technique Using a Blazed Half-Transparent Mirror (BHM)