DE69432457T2 - Optischer Apparat mit Vorrichtung zur Detektion der Blickrichtung - Google Patents
Optischer Apparat mit Vorrichtung zur Detektion der Blickrichtung Download PDFInfo
- Publication number
- DE69432457T2 DE69432457T2 DE69432457T DE69432457T DE69432457T2 DE 69432457 T2 DE69432457 T2 DE 69432457T2 DE 69432457 T DE69432457 T DE 69432457T DE 69432457 T DE69432457 T DE 69432457T DE 69432457 T2 DE69432457 T2 DE 69432457T2
- Authority
- DE
- Germany
- Prior art keywords
- detection
- viewing direction
- optical apparatus
- viewing
- optical
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
-
- 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
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/287—Systems for automatic generation of focusing signals including a sight line detecting device
-
- 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
- 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)
- Optics & Photonics (AREA)
- Automatic Focus Adjustment (AREA)
- Focusing (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5349114A JPH07199042A (ja) | 1993-12-28 | 1993-12-28 | 視線検出機能付カメラ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69432457D1 DE69432457D1 (de) | 2003-05-15 |
DE69432457T2 true DE69432457T2 (de) | 2004-01-29 |
Family
ID=18401586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69432457T Expired - Lifetime DE69432457T2 (de) | 1993-12-28 | 1994-12-27 | Optischer Apparat mit Vorrichtung zur Detektion der Blickrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5835797A (de) |
EP (1) | EP0662624B1 (de) |
JP (1) | JPH07199042A (de) |
DE (1) | DE69432457T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08271784A (ja) * | 1995-03-30 | 1996-10-18 | Canon Inc | 視線検出機能付き光学機器 |
GB2328029B (en) * | 1997-06-18 | 2001-12-05 | Asahi Optical Co Ltd | Photometering apparatus |
JP2000171695A (ja) * | 1998-12-09 | 2000-06-23 | Asahi Optical Co Ltd | 焦点検出装置 |
DE10108797A1 (de) * | 2001-02-21 | 2002-09-05 | Zeiss Carl Jena Gmbh | Verfahren zur Ermittlung von Abständen am vorderen Augenabschnitt |
US7860382B2 (en) * | 2006-10-02 | 2010-12-28 | Sony Ericsson Mobile Communications Ab | Selecting autofocus area in an image |
JP2012155655A (ja) * | 2011-01-28 | 2012-08-16 | Sony Corp | 情報処理装置、報知方法及びプログラム |
KR101745140B1 (ko) * | 2015-09-21 | 2017-06-08 | 현대자동차주식회사 | 시선 추적 장치 및 방법 |
WO2018016209A1 (ja) | 2016-07-20 | 2018-01-25 | 富士フイルム株式会社 | 注目位置認識装置、撮像装置、表示装置、注目位置認識方法及びプログラム |
IL252585A0 (en) * | 2017-05-29 | 2017-08-31 | Eyeway Vision Ltd | System and method for projection to the eye with focus control |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6161135A (ja) * | 1984-09-03 | 1986-03-28 | Omron Tateisi Electronics Co | 自動焦点調整カメラ |
JP2540827B2 (ja) * | 1986-12-12 | 1996-10-09 | 株式会社ニコン | 自動焦点調節装置 |
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 |
EP0347042B1 (de) * | 1988-05-13 | 1995-01-25 | Nikon Corporation | Automatisches Scharfeinstellgerät |
US5187515A (en) * | 1988-05-13 | 1993-02-16 | Minolta Camera Kabushiki Kaisha | Camera having automatic focus adjusting apparatus |
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 |
US5225862A (en) * | 1989-02-08 | 1993-07-06 | Canon Kabushiki Kaisha | Visual axis detector using plural reflected image of a light source |
JPH0242430A (ja) * | 1989-07-19 | 1990-02-13 | Minolta Camera Co Ltd | カメラシステム |
US5253008A (en) * | 1989-09-22 | 1993-10-12 | Canon Kabushiki Kaisha | Camera |
US5214466A (en) * | 1990-04-11 | 1993-05-25 | Canon Kabushiki Kaisha | Camera having visual axis detecting apparatus |
US5182443A (en) * | 1990-09-29 | 1993-01-26 | Canon Kabushiki Kaisha | Optical apparatus having visual axis detector and determining whether eyeglasses are worn |
JP2910258B2 (ja) * | 1991-01-08 | 1999-06-23 | キヤノン株式会社 | 視線検出装置 |
US5386258A (en) * | 1991-01-17 | 1995-01-31 | Canon Kabushiki Kaisha | Optical apparatus having a visual axis direction detecting device |
JP3166179B2 (ja) * | 1991-01-22 | 2001-05-14 | キヤノン株式会社 | 視線検出装置 |
US5245371A (en) * | 1991-02-08 | 1993-09-14 | Canon Kabushiki Kaisha | Camera provided with a visual axis direction detecting portion |
JP3183902B2 (ja) * | 1991-04-02 | 2001-07-09 | オリンパス光学工業株式会社 | 自動焦点装置 |
JP3136661B2 (ja) * | 1991-06-24 | 2001-02-19 | 株式会社ニコン | 自動焦点調節装置 |
JP3158643B2 (ja) * | 1992-04-20 | 2001-04-23 | キヤノン株式会社 | 焦点検出手段と視線検出手段とを有したカメラ |
JP3218730B2 (ja) * | 1992-10-19 | 2001-10-15 | 株式会社ニコン | 予測機能を有する焦点調節装置 |
-
1993
- 1993-12-28 JP JP5349114A patent/JPH07199042A/ja active Pending
-
1994
- 1994-12-27 EP EP94120747A patent/EP0662624B1/de not_active Expired - Lifetime
- 1994-12-27 DE DE69432457T patent/DE69432457T2/de not_active Expired - Lifetime
-
1996
- 1996-12-05 US US08/760,329 patent/US5835797A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69432457D1 (de) | 2003-05-15 |
EP0662624A1 (de) | 1995-07-12 |
US5835797A (en) | 1998-11-10 |
JPH07199042A (ja) | 1995-08-04 |
EP0662624B1 (de) | 2003-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |