CN101483717A - 数字拍摄设备及其控制方法 - Google Patents
数字拍摄设备及其控制方法 Download PDFInfo
- Publication number
- CN101483717A CN101483717A CNA200810187117XA CN200810187117A CN101483717A CN 101483717 A CN101483717 A CN 101483717A CN A200810187117X A CNA200810187117X A CN A200810187117XA CN 200810187117 A CN200810187117 A CN 200810187117A CN 101483717 A CN101483717 A CN 101483717A
- Authority
- CN
- China
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- value
- automatic
- brightness
- white balance
- variable
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000005286 illumination Methods 0.000 claims description 40
- 230000008569 process Effects 0.000 claims description 14
- 238000009795 derivation Methods 0.000 claims description 12
- 230000008859 change Effects 0.000 abstract description 13
- 238000003860 storage Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000006837 decompression Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 201000006549 dyspepsia Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Images
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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/18—Signals indicating condition of a camera member or suitability of light
-
- 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
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
-
- 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
- H04N23/71—Circuitry for evaluating the brightness variation
-
- 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
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
- H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Color Television Image Signal Generators (AREA)
- Studio Devices (AREA)
- Processing Of Color Television Signals (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080002315 | 2008-01-08 | ||
KR10-2008-0002315 | 2008-01-08 | ||
KR1020080002315A KR101396342B1 (ko) | 2008-01-08 | 2008-01-08 | 디지털 촬영 장치 및 이의 제어 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101483717A true CN101483717A (zh) | 2009-07-15 |
CN101483717B CN101483717B (zh) | 2014-11-19 |
Family
ID=40139521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810187117.XA Expired - Fee Related CN101483717B (zh) | 2008-01-08 | 2008-12-12 | 数字拍摄设备及其控制方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8659674B2 (zh) |
KR (1) | KR101396342B1 (zh) |
CN (1) | CN101483717B (zh) |
GB (1) | GB2456361A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110022475A (zh) * | 2018-01-10 | 2019-07-16 | 中兴通讯股份有限公司 | 一种摄影设备校准方法、摄影设备及计算机可读存储介质 |
CN110049232A (zh) * | 2018-01-15 | 2019-07-23 | 佳能株式会社 | 电子装置、其控制方法和存储介质 |
CN110351537A (zh) * | 2019-07-31 | 2019-10-18 | 深圳前海达闼云端智能科技有限公司 | 图像采集的白平衡方法、装置、存储介质和电子设备 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3195594B1 (en) * | 2014-09-17 | 2019-08-14 | SZ DJI Technology Co., Ltd. | Automatic white balancing system and method |
KR101944868B1 (ko) * | 2016-12-30 | 2019-04-17 | (주)현대포멕스 | 피사체와 조명장치 간의 거리에 연동하여 조명장치의 출력을 조절하는 조명용 자동제어장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6186741A (ja) * | 1984-10-04 | 1986-05-02 | Nippon Kogaku Kk <Nikon> | カメラの表示装置 |
JPH0937146A (ja) * | 1995-07-14 | 1997-02-07 | Canon Inc | 撮像装置 |
JP2003035921A (ja) * | 2001-07-25 | 2003-02-07 | Canon Inc | カメラ制御装置、カメラ制御方法、プログラム、及び記憶媒体 |
JP4028358B2 (ja) * | 2002-02-05 | 2007-12-26 | 株式会社リコー | 撮像装置、表示制御方法、プログラム及び記録媒体 |
US7590290B2 (en) * | 2004-07-21 | 2009-09-15 | Canon Kabushiki Kaisha | Fail safe image processing apparatus |
JP2006197236A (ja) * | 2005-01-13 | 2006-07-27 | Canon Inc | 撮像装置及び撮像装置の制御方法 |
-
2008
- 2008-01-08 KR KR1020080002315A patent/KR101396342B1/ko active IP Right Grant
- 2008-11-06 GB GB0820359A patent/GB2456361A/en not_active Withdrawn
- 2008-11-10 US US12/291,418 patent/US8659674B2/en active Active
- 2008-12-12 CN CN200810187117.XA patent/CN101483717B/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110022475A (zh) * | 2018-01-10 | 2019-07-16 | 中兴通讯股份有限公司 | 一种摄影设备校准方法、摄影设备及计算机可读存储介质 |
CN110022475B (zh) * | 2018-01-10 | 2021-10-15 | 中兴通讯股份有限公司 | 一种摄影设备校准方法、摄影设备及计算机可读存储介质 |
CN110049232A (zh) * | 2018-01-15 | 2019-07-23 | 佳能株式会社 | 电子装置、其控制方法和存储介质 |
US11044392B2 (en) | 2018-01-15 | 2021-06-22 | Canon Kabushiki Kaisha | Electronic apparatus, method for controlling same, enabling a user to easily identify the amount of zooming operation |
CN110049232B (zh) * | 2018-01-15 | 2022-03-29 | 佳能株式会社 | 电子装置、其控制方法和存储介质 |
CN110351537A (zh) * | 2019-07-31 | 2019-10-18 | 深圳前海达闼云端智能科技有限公司 | 图像采集的白平衡方法、装置、存储介质和电子设备 |
CN110351537B (zh) * | 2019-07-31 | 2021-09-24 | 深圳前海达闼云端智能科技有限公司 | 图像采集的白平衡方法、装置、存储介质和电子设备 |
Also Published As
Publication number | Publication date |
---|---|
GB2456361A (en) | 2009-07-15 |
KR101396342B1 (ko) | 2014-05-19 |
CN101483717B (zh) | 2014-11-19 |
GB0820359D0 (en) | 2008-12-17 |
US20090174790A1 (en) | 2009-07-09 |
KR20090076394A (ko) | 2009-07-13 |
US8659674B2 (en) | 2014-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DIGITALAL IMAGE CO., LTD. Free format text: FORMER OWNER: SAMSUNG TECHWIN CO., LTD. Effective date: 20090828 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090828 Address after: Gyeonggi Do Korea Suwon Applicant after: Samsung Electronics Co., Ltd. Address before: Gyeongnam Changwon City, South Korea Applicant before: Samsung Techwin Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG ELECTRONICS CO., LTD. Free format text: FORMER OWNER: SAMSUNG TECHWIN CO., LTD. Effective date: 20101230 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20101230 Address after: Gyeonggi Do Korea Suwon Applicant after: Samsung Electronics Co.,Ltd. Address before: Gyeonggi Do Korea Suwon Applicant before: Samsung Electronics Co., Ltd. |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20201212 |