DE4037907C2 - - Google Patents

Info

Publication number
DE4037907C2
DE4037907C2 DE4037907A DE4037907A DE4037907C2 DE 4037907 C2 DE4037907 C2 DE 4037907C2 DE 4037907 A DE4037907 A DE 4037907A DE 4037907 A DE4037907 A DE 4037907A DE 4037907 C2 DE4037907 C2 DE 4037907C2
Authority
DE
Germany
Prior art keywords
correction
viewfinder
values
eye
camera
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.)
Revoked
Application number
DE4037907A
Other languages
German (de)
English (en)
Other versions
DE4037907A1 (de
Inventor
Osamu Tokio/Tokyo Jp Shindo
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to DE9007798U priority Critical patent/DE9007798U1/de
Publication of DE4037907A1 publication Critical patent/DE4037907A1/de
Application granted granted Critical
Publication of DE4037907C2 publication Critical patent/DE4037907C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/02—Viewfinders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/66—Tracking systems using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2213/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B2213/02—Viewfinders
    • G03B2213/025—Sightline detection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
  • Viewfinders (AREA)
  • Eye Examination Apparatus (AREA)
DE4037907A 1989-11-28 1990-11-28 Blickrichtungs-erfassungsgeraet Granted DE4037907A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9007798U DE9007798U1 (de) 1989-11-28 1990-11-28 Kamerasucher mit einer Einrichtung zum Erfassen der Blickrichtung des Auges des Benutzers der Kamera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1310231A JP2787488B2 (ja) 1989-11-28 1989-11-28 視線検出装置

Publications (2)

Publication Number Publication Date
DE4037907A1 DE4037907A1 (de) 1991-05-29
DE4037907C2 true DE4037907C2 (enExample) 1993-09-16

Family

ID=18002765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4037907A Granted DE4037907A1 (de) 1989-11-28 1990-11-28 Blickrichtungs-erfassungsgeraet

Country Status (3)

Country Link
US (1) US5428413A (enExample)
JP (1) JP2787488B2 (enExample)
DE (1) DE4037907A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5583606A (en) * 1987-06-11 1996-12-10 Asahi Kogaku Kogyo Kabushiki Kaisha Eye direction detecting apparatus
US5557364A (en) * 1987-12-17 1996-09-17 Asahi Kogaku Kogyo Kabushiki Kaisha Eye direction detecting apparatus
JP2787488B2 (ja) * 1989-11-28 1998-08-20 旭光学工業株式会社 視線検出装置
JP3186072B2 (ja) * 1991-01-08 2001-07-11 キヤノン株式会社 視線検出装置を有する機器
JP3289953B2 (ja) * 1991-05-31 2002-06-10 キヤノン株式会社 視線方向検出装置
JPH05154106A (ja) * 1991-11-29 1993-06-22 Asahi Optical Co Ltd 視線検出装置
EP0863431B1 (en) * 1992-06-02 2004-10-20 Canon Kabushiki Kaisha Optical apparatus for detecting rotation of an eyeball of an observer
JPH0688935A (ja) * 1992-09-07 1994-03-29 Canon Inc 視線検出機能付光学装置
US6035054A (en) * 1992-10-29 2000-03-07 Canon Kabushiki Kaisha Visual axis detection apparatus and optical apparatus provided therewith
FR2715479B1 (fr) * 1994-01-25 1996-03-15 Sextant Avionique Dispositif de contrôle de réglage de position et d'orientation d'un casque par rapport à la tête d'un porteur du casque.
JPH0830380A (ja) * 1994-05-10 1996-02-02 Minolta Co Ltd 表示装置
DE4417762C1 (de) * 1994-05-20 1995-10-12 Juergen Prof Dr Med Lamprecht Vorrichtung und Verfahren zum Projizieren und Empfangen von Bildinformation mittels eines Bildschirms
DE4426440A1 (de) 1994-07-26 1996-02-01 Bodenseewerk Geraetetech Verfahren und Sortiervorrichtung zum Aussortieren von Gegenständen aus Sortiergut
US5887200A (en) * 1995-07-31 1999-03-23 Canon Kabushiki Kaisha Line of sight detection device and apparatus having the line of sight detection device
DE19731303B4 (de) * 1997-07-13 2009-02-26 Smi Senso Motoric Instruments Gmbh Verfahren und Vorrichtung zum kontaktlosen, helmfreien Messen der Blickrichtung von Augen bei Kopf- und Augenbewegungen
US6004313A (en) * 1998-06-26 1999-12-21 Visx, Inc. Patient fixation system and method for laser eye surgery
JP3828328B2 (ja) * 1999-12-28 2006-10-04 ローム株式会社 ヘッドマウントディスプレー
DE10108797A1 (de) * 2001-02-21 2002-09-05 Zeiss Carl Jena Gmbh Verfahren zur Ermittlung von Abständen am vorderen Augenabschnitt
US7872635B2 (en) * 2003-05-15 2011-01-18 Optimetrics, Inc. Foveated display eye-tracking system and method
KR101309176B1 (ko) * 2006-01-18 2013-09-23 삼성전자주식회사 증강 현실 장치 및 방법
US8360578B2 (en) * 2006-01-26 2013-01-29 Nokia Corporation Eye tracker device
JP4787180B2 (ja) * 2007-01-24 2011-10-05 富士フイルム株式会社 撮影装置及び撮影方法
US8457352B2 (en) * 2007-05-23 2013-06-04 The University Of British Columbia Methods and apparatus for estimating point-of-gaze in three dimensions
US7810926B2 (en) * 2009-02-15 2010-10-12 International Business Machines Corporation Lateral gaze angle estimation using relative eye separation
US7819525B2 (en) * 2009-02-15 2010-10-26 International Business Machines Corporation Automatic direct gaze detection based on pupil symmetry
US8885882B1 (en) 2011-07-14 2014-11-11 The Research Foundation For The State University Of New York Real time eye tracking for human computer interaction
JP2024090620A (ja) * 2022-12-23 2024-07-04 株式会社Ｊｖｃケンウッド 被験者特定装置、視線検出装置、被験者特定方法及び被験者特定プログラム

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211815B (de) * 1962-10-02 1966-03-03 Nippon Kogaku Kk Ophthalmoskopische Kamera
US3543666A (en) * 1968-05-06 1970-12-01 Sidney Kazel Automatic ranging and focusing system
GB1202510A (en) * 1968-06-15 1970-08-19 Ricoh Kk Improvements in and relating to optical arrangements
DE1955317A1 (de) * 1969-11-04 1971-05-13 Zeiss Ikon Ag Kamera mit einem Objektiv,an dem Brennweite und Entfernung motorisch einstellbar sind
US3724932A (en) * 1971-04-09 1973-04-03 Stanford Research Inst Eye tracker and method
US3712716A (en) * 1971-04-09 1973-01-23 Stanford Research Inst Eye tracker
US3804496A (en) * 1972-12-11 1974-04-16 Stanford Research Inst Two dimensional eye tracker and method for tracking an eye
US4047187A (en) * 1974-04-01 1977-09-06 Canon Kabushiki Kaisha System for exposure measurement and/or focus detection by means of image senser
FR2382056A1 (fr) * 1977-02-28 1978-09-22 Inst Nat Sante Rech Med Procede et dispositif de determination de la position du globe oculaire
JPS5413330A (en) * 1977-07-01 1979-01-31 Olympus Optical Co Ltd Automatic focus adjusting system
US4287410A (en) * 1979-02-28 1981-09-01 Sri International Double Purkinje eye tracker
EP0055338A1 (en) * 1980-12-31 1982-07-07 International Business Machines Corporation Eye controlled user-machine communication
JPS57202512A (en) * 1981-06-08 1982-12-11 Olympus Optical Co Ltd Diopter adjusting eyepiece
JPS5877306U (ja) * 1981-11-19 1983-05-25 旭光学工業株式会社 ズ−ミング装置
US4574314A (en) * 1982-05-28 1986-03-04 Weinblatt Lee S Camera autofocus technique
DE3331264A1 (de) * 1982-08-30 1984-03-01 Canon K.K., Tokyo Schaerfeermittlungsvorrichtung
DD210359A1 (de) * 1982-09-29 1984-06-06 Pentacon Dresden Veb Anordnung zur automatischen scharfeinstellung fotografischer kameras
JPS5964816A (ja) * 1982-10-05 1984-04-12 Olympus Optical Co Ltd レンズ鏡筒
JPS59102202A (ja) * 1982-12-06 1984-06-13 Hiroshi Mito レンズ系の光路分岐プリズム
US4636624A (en) * 1983-01-10 1987-01-13 Minolta Camera Kabushiki Kaisha Focus detecting device for use with cameras
JPS6032012A (ja) * 1983-08-01 1985-02-19 Minolta Camera Co Ltd カメラの焦点検出装置
JPH067219B2 (ja) * 1983-08-16 1994-01-26 ミノルタカメラ株式会社 カメラの焦点検出装置
JPS60174132A (ja) * 1984-02-20 1985-09-07 キヤノン株式会社 測光機能を有する光学装置
JPS61172552A (ja) * 1985-01-28 1986-08-04 株式会社トプコン 視線方向検出装置
JPH0664225B2 (ja) * 1985-08-27 1994-08-22 ミノルタカメラ株式会社 焦点調節装置
FR2587191B1 (fr) * 1985-09-19 1988-12-02 Inst Nat Sante Rech Med Procede et dispositif de mesure de la direction du regard
JPH0672972B2 (ja) * 1986-02-17 1994-09-14 ミノルタカメラ株式会社 焦点検出装置
DE3637742A1 (de) * 1986-11-05 1988-05-11 Leitz Ernst Gmbh Fotografische kamera mit einem wechselobjektiv
US4857720A (en) * 1987-06-24 1989-08-15 Minolta Camera Kabushiki Kaisha Focus detecting system using multiple portions of the image to be focussed
US4836670A (en) * 1987-08-19 1989-06-06 Center For Innovative Technology Eye movement detector
DE3841575C2 (de) * 1987-12-17 1994-11-03 Asahi Optical Co Ltd Kamera mit einem Suchersystem mit einer Einrichtung zum Feststellen der Blickrichtung des Benutzers
US5017005A (en) * 1988-03-18 1991-05-21 Asahi Kogaku Kogyo Kabushiki Kaisha Focal point detecting optical apparatus
JP2505854B2 (ja) * 1988-03-23 1996-06-12 キヤノン株式会社 視線検出手段を備えるカメラ
JP2763296B2 (ja) * 1988-04-26 1998-06-11 キヤノン株式会社 注視点方向検出装置を有する光学装置
JP2749818B2 (ja) * 1988-04-28 1998-05-13 キヤノン株式会社 視線検出装置
JP2671372B2 (ja) * 1988-04-19 1997-10-29 竹井機器工業株式会社 視覚情報分析装置
JP2950546B2 (ja) * 1988-08-31 1999-09-20 キヤノン株式会社 視線検出装置及び視線検出装置を有するカメラ
US4974010A (en) * 1989-06-09 1990-11-27 Lc Technologies, Inc. Focus control system
US5262807A (en) * 1989-11-02 1993-11-16 Asahi Kogaku Kogyo Kabushiki Kaisha Eye direction detecting apparatus
JP2787488B2 (ja) * 1989-11-28 1998-08-20 旭光学工業株式会社 視線検出装置
US5260734A (en) * 1989-11-30 1993-11-09 Asahi Kogaku Kogyo Kabushiki Kaisha Determining a direction in which an eye gazes

Also Published As

Publication number Publication date
JP2787488B2 (ja) 1998-08-20
US5428413A (en) 1995-06-27
DE4037907A1 (de) 1991-05-29
JPH03168623A (ja) 1991-07-22

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8328 Change in the person/name/address of the agent

Free format text: SCHAUMBURG, K., DIPL.-ING. THOENES, D., DIPL.-PHYS. DR.RER.NAT. THURN, G., DIPL.-ING. DR.-ING., PAT.-ANWAELTE, 81679 MUENCHEN

8363 Opposition against the patent
8331 Complete revocation