CN101621631B - 摄像装置 - Google Patents
摄像装置 Download PDFInfo
- Publication number
- CN101621631B CN101621631B CN200910130782XA CN200910130782A CN101621631B CN 101621631 B CN101621631 B CN 101621631B CN 200910130782X A CN200910130782X A CN 200910130782XA CN 200910130782 A CN200910130782 A CN 200910130782A CN 101621631 B CN101621631 B CN 101621631B
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- 238000003384 imaging method Methods 0.000 title abstract description 12
- 238000012937 correction Methods 0.000 claims description 39
- 238000012545 processing Methods 0.000 claims description 19
- 238000012360 testing method Methods 0.000 claims description 16
- 238000005375 photometry Methods 0.000 claims description 14
- 238000004364 calculation method Methods 0.000 claims description 6
- 230000015654 memory Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 230000008520 organization Effects 0.000 claims 7
- 230000008676 import Effects 0.000 claims 1
- 230000001815 facial effect Effects 0.000 abstract 5
- 238000000034 method Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 210000003128 head Anatomy 0.000 description 5
- 238000004088 simulation Methods 0.000 description 5
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- 230000001276 controlling effect Effects 0.000 description 3
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- 238000006243 chemical reaction Methods 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
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- 210000000887 face Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
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- 239000003086 colorant Substances 0.000 description 1
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- 230000001172 regenerating effect Effects 0.000 description 1
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- 239000004065 semiconductor Substances 0.000 description 1
Images
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
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
-
- 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
- H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008175202A JP2010016664A (ja) | 2008-07-04 | 2008-07-04 | 撮像装置 |
JP2008175202 | 2008-07-04 | ||
JP2008-175202 | 2008-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101621631A CN101621631A (zh) | 2010-01-06 |
CN101621631B true CN101621631B (zh) | 2012-01-18 |
Family
ID=41464047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910130782XA Active CN101621631B (zh) | 2008-07-04 | 2009-02-27 | 摄像装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8040410B2 (zh) |
JP (1) | JP2010016664A (zh) |
CN (1) | CN101621631B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8233789B2 (en) | 2010-04-07 | 2012-07-31 | Apple Inc. | Dynamic exposure metering based on face detection |
JP5624809B2 (ja) * | 2010-06-24 | 2014-11-12 | 株式会社 日立産業制御ソリューションズ | 画像信号処理装置 |
JP5653178B2 (ja) * | 2010-11-04 | 2015-01-14 | キヤノン株式会社 | 撮像装置及びその制御方法 |
US8836851B2 (en) * | 2011-06-01 | 2014-09-16 | Apple Inc. | Automatic exposure control based on multiple regions |
US9286509B1 (en) | 2012-10-19 | 2016-03-15 | Google Inc. | Image optimization during facial recognition |
JP6080531B2 (ja) * | 2012-12-19 | 2017-02-15 | キヤノン株式会社 | 画像処理装置及び画像処理方法、プログラム、記憶媒体 |
US9648249B2 (en) * | 2013-11-20 | 2017-05-09 | Canon Kabushiki Kaisha | Image capturing apparatus, method of controlling the same, and storage medium |
US9432572B2 (en) | 2014-12-01 | 2016-08-30 | Here Global B.V. | Method and apparatus for automatic prediction of dynamic exposure |
EP3424403B1 (en) * | 2016-03-03 | 2024-04-24 | Sony Group Corporation | Medical image processing device, system, method, and program |
JP6319670B2 (ja) * | 2016-03-11 | 2018-05-09 | パナソニックIpマネジメント株式会社 | 監視カメラおよびこれを備えた監視カメラシステム |
CN106131518A (zh) * | 2016-06-30 | 2016-11-16 | 东莞市中控电子技术有限公司 | 一种图像处理的方法以及图像处理装置 |
CN107370961B (zh) * | 2017-06-16 | 2019-06-21 | Oppo广东移动通信有限公司 | 图像曝光处理方法、装置及终端设备 |
CN110971814B (zh) * | 2018-09-30 | 2022-03-04 | 北京微播视界科技有限公司 | 一种拍摄调整方法、装置、电子设备及存储介质 |
EP3869781A1 (en) | 2020-02-20 | 2021-08-25 | Koninklijke Philips N.V. | Determining intensity distributions in imaging |
CN117061879B (zh) * | 2023-09-27 | 2023-12-19 | 武汉华工激光工程有限责任公司 | 一种自动光量补正方法、系统及电子设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101202841A (zh) * | 2006-12-11 | 2008-06-18 | 株式会社理光 | 摄像装置以及用于摄像装置的曝光控制方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002150287A (ja) * | 2000-11-07 | 2002-05-24 | Minolta Co Ltd | 画像検出装置、画像検出方法、ディジタルカメラおよびプリンタ |
JP4842639B2 (ja) | 2005-12-28 | 2011-12-21 | 三星電子株式会社 | カメラ |
JP4444218B2 (ja) * | 2006-02-23 | 2010-03-31 | 富士フイルム株式会社 | 動画用明るさ補正装置ならびにその制御方法およびその制御プログラム |
JP2008109582A (ja) * | 2006-10-27 | 2008-05-08 | Fujifilm Corp | 撮像装置および撮像方法 |
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2008
- 2008-07-04 JP JP2008175202A patent/JP2010016664A/ja active Pending
-
2009
- 2009-02-27 CN CN200910130782XA patent/CN101621631B/zh active Active
- 2009-04-27 US US12/430,144 patent/US8040410B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101202841A (zh) * | 2006-12-11 | 2008-06-18 | 株式会社理光 | 摄像装置以及用于摄像装置的曝光控制方法 |
Non-Patent Citations (2)
Title |
---|
JP特开2007-180892A 2007.07.12 |
JP特开2008-109582A 2008.05.08 |
Also Published As
Publication number | Publication date |
---|---|
CN101621631A (zh) | 2010-01-06 |
JP2010016664A (ja) | 2010-01-21 |
US20100002093A1 (en) | 2010-01-07 |
US8040410B2 (en) | 2011-10-18 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20130816 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130816 Address after: Tokyo, Japan Patentee after: HITACHI CONSUMER ELECTRONICS Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi, Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: HITACHI MAXELL LTD. Free format text: FORMER OWNER: HITACHI LTD. Effective date: 20150303 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20150303 Address after: Osaka Japan Patentee after: Hitachi Maxell, Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Consumer Electronics Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180305 Address after: Kyoto Japan Patentee after: MAXELL, Ltd. Address before: Osaka Japan Patentee before: Hitachi Maxell, Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: Kyoto Japan Patentee after: MAXELL, Ltd. Address before: Kyoto Japan Patentee before: MAXELL HOLDINGS, Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: Kyoto Japan Patentee after: MAXELL HOLDINGS, Ltd. Address before: Kyoto Japan Patentee before: MAXELL, Ltd. |