JP2000078462A - 電子カメラ - Google Patents
電子カメラInfo
- Publication number
- JP2000078462A JP2000078462A JP10243314A JP24331498A JP2000078462A JP 2000078462 A JP2000078462 A JP 2000078462A JP 10243314 A JP10243314 A JP 10243314A JP 24331498 A JP24331498 A JP 24331498A JP 2000078462 A JP2000078462 A JP 2000078462A
- Authority
- JP
- Japan
- Prior art keywords
- light
- electronic camera
- light emission
- flash
- imaging
- 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
Links
- 238000003384 imaging method Methods 0.000 claims abstract description 52
- 230000005281 excited state Effects 0.000 claims abstract description 5
- 239000003990 capacitor Substances 0.000 claims description 36
- 230000005284 excitation Effects 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 19
- 230000002194 synthesizing effect Effects 0.000 claims description 7
- 239000002131 composite material Substances 0.000 abstract description 13
- 230000001678 irradiating effect Effects 0.000 abstract description 2
- 230000000875 corresponding effect Effects 0.000 description 28
- 230000015654 memory Effects 0.000 description 12
- 229910052724 xenon Inorganic materials 0.000 description 12
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- -1 silver halide Chemical class 0.000 description 1
- 230000003936 working memory Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Stroboscope Apparatuses (AREA)
- Studio Devices (AREA)
- Exposure Control For Cameras (AREA)
- Cameras In General (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10243314A JP2000078462A (ja) | 1998-08-28 | 1998-08-28 | 電子カメラ |
| US09/384,414 US6753920B1 (en) | 1998-08-28 | 1999-08-27 | Electronic camera for producing an image having a wide dynamic range |
| EP99306838A EP0982938B1 (en) | 1998-08-28 | 1999-08-27 | Electronic camera |
| DE69935764T DE69935764T2 (de) | 1998-08-28 | 1999-08-27 | Elektronische Kamera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10243314A JP2000078462A (ja) | 1998-08-28 | 1998-08-28 | 電子カメラ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000078462A true JP2000078462A (ja) | 2000-03-14 |
| JP2000078462A5 JP2000078462A5 (enExample) | 2005-11-04 |
Family
ID=17102001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10243314A Pending JP2000078462A (ja) | 1998-08-28 | 1998-08-28 | 電子カメラ |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6753920B1 (enExample) |
| EP (1) | EP0982938B1 (enExample) |
| JP (1) | JP2000078462A (enExample) |
| DE (1) | DE69935764T2 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007129751A (ja) * | 2006-12-18 | 2007-05-24 | Fujifilm Corp | 撮像装置、撮像方法、及びプログラム |
| JP2010087790A (ja) * | 2008-09-30 | 2010-04-15 | Fujifilm Corp | 撮影装置および方法 |
| US8059189B2 (en) | 2004-08-24 | 2011-11-15 | Canon Kabushiki Kaisha | Image capturing apparatus and image capturing method |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1127575A (ja) * | 1997-06-30 | 1999-01-29 | Canon Inc | 撮像装置 |
| US6744471B1 (en) * | 1997-12-05 | 2004-06-01 | Olympus Optical Co., Ltd | Electronic camera that synthesizes two images taken under different exposures |
| JP3822393B2 (ja) * | 1999-08-10 | 2006-09-20 | 富士写真フイルム株式会社 | 撮像装置および撮像制御方法 |
| US7023479B2 (en) * | 2000-05-16 | 2006-04-04 | Canon Kabushiki Kaisha | Image input apparatus having addition and subtraction processing |
| DE10028240A1 (de) * | 2000-06-07 | 2001-12-13 | Bundesdruckerei Gmbh | Vorrichtung zur automatischen Auswertung von fluoreszierenden Echtheitsmerkmalen |
| DE10044746C5 (de) * | 2000-09-09 | 2004-02-19 | Basler Ag | Steuerung für ein elektronisches Gerät zum Empfang elektromagnetischer Wellen, insbesondere Licht |
| JP2002090864A (ja) * | 2000-09-12 | 2002-03-27 | Canon Inc | プリンタ付カメラ |
| US7050094B2 (en) * | 2000-10-26 | 2006-05-23 | Micron Technology, Inc. | Wide dynamic range operation for CMOS sensor with freeze-frame shutter |
| US7298402B2 (en) | 2000-10-26 | 2007-11-20 | Olympus Corporation | Image-pickup apparatus with expanded dynamic range capabilities |
| JP2002359774A (ja) * | 2001-03-30 | 2002-12-13 | Fuji Photo Film Co Ltd | 電子カメラ |
| JP2002298132A (ja) * | 2001-04-02 | 2002-10-11 | Fuji Mach Mfg Co Ltd | 撮像システム,撮像システム制御プログラムおよび電気部品装着システム |
| US20020191102A1 (en) * | 2001-05-31 | 2002-12-19 | Casio Computer Co., Ltd. | Light emitting device, camera with light emitting device, and image pickup method |
| FI111417B (fi) * | 2001-06-01 | 2003-07-15 | Nokia Corp | Digitaalikameran salamavalon ohjaus |
| JP4451583B2 (ja) * | 2001-12-27 | 2010-04-14 | 富士フイルム株式会社 | 撮像装置、撮像方法、及びプログラム |
| JP2003319255A (ja) * | 2002-02-20 | 2003-11-07 | Casio Comput Co Ltd | 閃光装置付撮像装置、閃光装置の制御方法及び撮像方法、並びに撮像装置制御プログラム |
| JP3680827B2 (ja) * | 2002-08-27 | 2005-08-10 | コニカミノルタフォトイメージング株式会社 | デジタルカメラ |
| KR100503040B1 (ko) * | 2002-12-14 | 2005-07-21 | 삼성테크윈 주식회사 | 한 번의 예비 발광이 수행되는 플레시 장치의 제어 방법 |
| JP2006033049A (ja) * | 2004-07-12 | 2006-02-02 | Konica Minolta Photo Imaging Inc | 撮像装置 |
| JP2006033749A (ja) * | 2004-07-21 | 2006-02-02 | Konica Minolta Photo Imaging Inc | 撮像装置 |
| JP4604644B2 (ja) * | 2004-10-21 | 2011-01-05 | 株式会社ニコン | 撮影用照明装置およびカメラ |
| CN101320194B (zh) * | 2007-06-07 | 2010-09-29 | 鸿富锦精密工业(深圳)有限公司 | 闪光灯控制系统及方法 |
| US20090059039A1 (en) * | 2007-08-31 | 2009-03-05 | Micron Technology, Inc. | Method and apparatus for combining multi-exposure image data |
| JP5138521B2 (ja) * | 2008-09-19 | 2013-02-06 | 富士フイルム株式会社 | 撮像装置及び撮像方法 |
| JP5858744B2 (ja) * | 2011-11-21 | 2016-02-10 | キヤノン株式会社 | 撮像装置及びカメラシステム |
| US9075566B2 (en) | 2012-03-02 | 2015-07-07 | Microsoft Technoogy Licensing, LLC | Flexible hinge spine |
| US9460029B2 (en) | 2012-03-02 | 2016-10-04 | Microsoft Technology Licensing, Llc | Pressure sensitive keys |
| US20130300590A1 (en) | 2012-05-14 | 2013-11-14 | Paul Henry Dietz | Audio Feedback |
| US8786767B2 (en) | 2012-11-02 | 2014-07-22 | Microsoft Corporation | Rapid synchronized lighting and shuttering |
| US10616463B2 (en) * | 2017-12-06 | 2020-04-07 | Rockwell Collins, Inc. | Synchronized camera and lighting system |
| CN108184075B (zh) * | 2018-01-17 | 2019-05-10 | 百度在线网络技术(北京)有限公司 | 用于生成图像的方法和装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4647975A (en) * | 1985-10-30 | 1987-03-03 | Polaroid Corporation | Exposure control system for an electronic imaging camera having increased dynamic range |
| US5638118A (en) * | 1987-06-09 | 1997-06-10 | Canon Kabushiki Kaisha | Image sensing device with diverse storage times used in picture composition |
| EP0387817A3 (en) * | 1989-03-16 | 1991-12-11 | Konica Corporation | Electronic still camera |
| JP2938123B2 (ja) * | 1990-03-30 | 1999-08-23 | 株式会社東芝 | 多機能デジタルカメラ |
| JPH05191715A (ja) * | 1990-10-23 | 1993-07-30 | Ricoh Co Ltd | ストロボ制御方法 |
| JPH04207581A (ja) * | 1990-11-30 | 1992-07-29 | Canon Inc | 撮像装置 |
| EP0487332B1 (en) * | 1990-11-22 | 1997-10-08 | Canon Kabushiki Kaisha | Image pick up device |
| JP3627111B2 (ja) * | 1995-05-26 | 2005-03-09 | フジノン株式会社 | ストロボ内蔵カメラ |
| US6151073A (en) | 1996-03-28 | 2000-11-21 | Fotonation, Inc. | Intelligent camera flash system |
| US6278490B1 (en) * | 1996-05-23 | 2001-08-21 | Olympus Optical Co., Ltd. | Exposure control for an image pickup apparatus that uses an electronic flash |
| JP3203188B2 (ja) | 1996-09-03 | 2001-08-27 | 三洋電機株式会社 | 電子スチルカメラ |
| JPH10126663A (ja) | 1996-10-14 | 1998-05-15 | Ricoh Co Ltd | 画像入力装置及び画像入力システム |
-
1998
- 1998-08-28 JP JP10243314A patent/JP2000078462A/ja active Pending
-
1999
- 1999-08-27 US US09/384,414 patent/US6753920B1/en not_active Expired - Fee Related
- 1999-08-27 DE DE69935764T patent/DE69935764T2/de not_active Expired - Lifetime
- 1999-08-27 EP EP99306838A patent/EP0982938B1/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8059189B2 (en) | 2004-08-24 | 2011-11-15 | Canon Kabushiki Kaisha | Image capturing apparatus and image capturing method |
| JP2007129751A (ja) * | 2006-12-18 | 2007-05-24 | Fujifilm Corp | 撮像装置、撮像方法、及びプログラム |
| JP2010087790A (ja) * | 2008-09-30 | 2010-04-15 | Fujifilm Corp | 撮影装置および方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US6753920B1 (en) | 2004-06-22 |
| EP0982938A1 (en) | 2000-03-01 |
| DE69935764D1 (de) | 2007-05-24 |
| EP0982938B1 (en) | 2007-04-11 |
| DE69935764T2 (de) | 2007-12-27 |
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