CN1444391A - 图像摄取装置、图像摄取方法以及摄影控制计算机程序 - Google Patents
图像摄取装置、图像摄取方法以及摄影控制计算机程序 Download PDFInfo
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- CN1444391A CN1444391A CN03105191A CN03105191A CN1444391A CN 1444391 A CN1444391 A CN 1444391A CN 03105191 A CN03105191 A CN 03105191A CN 03105191 A CN03105191 A CN 03105191A CN 1444391 A CN1444391 A CN 1444391A
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- 238000004590 computer program Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000003287 optical effect Effects 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 description 35
- 238000003384 imaging method Methods 0.000 description 20
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Images
Classifications
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- 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
- H04N23/67—Focus control based on electronic image sensor signals
- H04N23/673—Focus control based on electronic image sensor signals based on contrast or high frequency components of image signals, e.g. hill climbing method
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Automatic Focus Adjustment (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002060903 | 2002-03-06 | ||
JP060903/2002 | 2002-03-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1444391A true CN1444391A (zh) | 2003-09-24 |
CN1194533C CN1194533C (zh) | 2005-03-23 |
Family
ID=27784828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB03105191XA Expired - Fee Related CN1194533C (zh) | 2002-03-06 | 2003-03-05 | 图像摄取装置和图象摄取方法 |
Country Status (2)
Country | Link |
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US (1) | US7391461B2 (zh) |
CN (1) | CN1194533C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101998056A (zh) * | 2009-08-18 | 2011-03-30 | 佳能株式会社 | 具有自动聚焦功能的摄像装置及该摄像装置的控制方法 |
US8036524B2 (en) | 2007-09-03 | 2011-10-11 | Samsung Electronics Co., Ltd. | Auto-focusing apparatus and method for camera |
US8059956B2 (en) | 2007-06-19 | 2011-11-15 | Samsung Electronics Co., Ltd. | Auto focus apparatus and method for camera |
CN102415090A (zh) * | 2009-03-03 | 2012-04-11 | 株式会社理光 | 成像设备、再现显示设备、图像记录方法和再现显示方法 |
CN103795927A (zh) * | 2014-02-11 | 2014-05-14 | 宇龙计算机通信科技(深圳)有限公司 | 一种拍照方法及系统 |
CN103701398B (zh) * | 2007-10-01 | 2017-06-30 | 阿莱戈微系统有限责任公司 | 基于霍尔效应的线性电机控制器 |
CN111277758A (zh) * | 2020-02-25 | 2020-06-12 | 深圳传音控股股份有限公司 | 拍摄方法、终端及计算机可读存储介质 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7557855B2 (en) * | 2005-01-21 | 2009-07-07 | Canon Kabushiki Kaisha | Focus position detection apparatus and method |
JP2007010908A (ja) * | 2005-06-29 | 2007-01-18 | Canon Inc | 焦点調節方法及び装置 |
JP4516035B2 (ja) * | 2006-02-09 | 2010-08-04 | 富士フイルム株式会社 | 合焦位置決定方法および装置 |
US7725018B2 (en) * | 2006-08-01 | 2010-05-25 | Canon Kabushiki Kaisha | Focus control apparatus, image sensing apparatus and focus control method |
EP2007135B1 (en) * | 2007-06-20 | 2012-05-23 | Ricoh Company, Ltd. | Imaging apparatus |
US8125560B1 (en) * | 2007-08-13 | 2012-02-28 | Ambarella, Inc. | System for topology based automatic focus |
US9179060B2 (en) * | 2007-09-27 | 2015-11-03 | Qualcomm Incorporated | Method and apparatus for camera shake effect image stabilization |
JP5421829B2 (ja) | 2010-03-18 | 2014-02-19 | 富士フイルム株式会社 | 撮像装置 |
JP2012002951A (ja) * | 2010-06-15 | 2012-01-05 | Ricoh Co Ltd | 撮像装置、合焦位置検出方法および合焦位置検出プログラム |
KR101700363B1 (ko) * | 2010-09-08 | 2017-01-26 | 삼성전자주식회사 | 적절한 밝기를 갖는 입체 영상을 생성하는 디지털 영상 촬영 장치 및 이의 제어 방법 |
US8655162B2 (en) * | 2012-03-30 | 2014-02-18 | Hewlett-Packard Development Company, L.P. | Lens position based on focus scores of objects |
JP2019070751A (ja) * | 2017-10-10 | 2019-05-09 | オリンパス株式会社 | 観察装置および焦点調節方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6124891A (en) * | 1987-11-04 | 2000-09-26 | Canon Kabushiki Kaisha | Exposure control device |
DE69121930T2 (de) * | 1990-02-08 | 1997-04-03 | Canon Kk | Bildaufnahmevorrichtung |
JP3118917B2 (ja) | 1991-12-06 | 2000-12-18 | キヤノン株式会社 | 画像記録装置及び電子スチル・カメラ |
JPH1010405A (ja) * | 1996-06-19 | 1998-01-16 | Canon Inc | レンズ装置及び撮像装置 |
US6583811B2 (en) * | 1996-10-25 | 2003-06-24 | Fuji Photo Film Co., Ltd. | Photographic system for recording data and reproducing images using correlation data between frames |
US7339620B1 (en) * | 1998-11-11 | 2008-03-04 | Canon Kabushiki Kaisha | Image sensing apparatus having a signal processing device that uses a signal imaged in a non-exposure state to process a signal in an exposure state |
US6930712B1 (en) * | 1999-09-01 | 2005-08-16 | Olympus Corporation | Electronic camera |
JP2001116979A (ja) * | 1999-10-18 | 2001-04-27 | Fuji Photo Film Co Ltd | 自動焦点カメラ及び撮影方法 |
US6614998B1 (en) * | 1999-10-18 | 2003-09-02 | Fuji Photo Film Co., Ltd. | Automatic focusing camera and shooting method |
JP2003114378A (ja) | 2001-10-05 | 2003-04-18 | Nikon Gijutsu Kobo:Kk | カメラ |
JP4125104B2 (ja) * | 2002-12-10 | 2008-07-30 | キヤノン株式会社 | 自動合焦装置、プログラム、及びコンピュータ読み取り可能な記憶媒体 |
-
2003
- 2003-02-26 US US10/372,972 patent/US7391461B2/en not_active Expired - Fee Related
- 2003-03-05 CN CNB03105191XA patent/CN1194533C/zh not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8059956B2 (en) | 2007-06-19 | 2011-11-15 | Samsung Electronics Co., Ltd. | Auto focus apparatus and method for camera |
US8036524B2 (en) | 2007-09-03 | 2011-10-11 | Samsung Electronics Co., Ltd. | Auto-focusing apparatus and method for camera |
CN101470324B (zh) * | 2007-09-03 | 2012-05-30 | 三星电子株式会社 | 照相机的自动聚焦设备和方法 |
CN103701398B (zh) * | 2007-10-01 | 2017-06-30 | 阿莱戈微系统有限责任公司 | 基于霍尔效应的线性电机控制器 |
CN102415090A (zh) * | 2009-03-03 | 2012-04-11 | 株式会社理光 | 成像设备、再现显示设备、图像记录方法和再现显示方法 |
CN102415090B (zh) * | 2009-03-03 | 2014-06-25 | 株式会社理光 | 成像设备、再现显示设备、图像记录方法和再现显示方法 |
CN101998056A (zh) * | 2009-08-18 | 2011-03-30 | 佳能株式会社 | 具有自动聚焦功能的摄像装置及该摄像装置的控制方法 |
CN101998056B (zh) * | 2009-08-18 | 2013-08-21 | 佳能株式会社 | 具有自动聚焦功能的摄像装置及该摄像装置的控制方法 |
CN103795927A (zh) * | 2014-02-11 | 2014-05-14 | 宇龙计算机通信科技(深圳)有限公司 | 一种拍照方法及系统 |
CN103795927B (zh) * | 2014-02-11 | 2017-02-15 | 宇龙计算机通信科技(深圳)有限公司 | 一种拍照方法及系统 |
CN111277758A (zh) * | 2020-02-25 | 2020-06-12 | 深圳传音控股股份有限公司 | 拍摄方法、终端及计算机可读存储介质 |
CN111277758B (zh) * | 2020-02-25 | 2022-04-15 | 深圳传音控股股份有限公司 | 拍摄方法、终端及计算机可读存储介质 |
Also Published As
Publication number | Publication date |
---|---|
US20030169363A1 (en) | 2003-09-11 |
US7391461B2 (en) | 2008-06-24 |
CN1194533C (zh) | 2005-03-23 |
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CI01 | Publication of corrected invention patent application |
Correction item: Denomination of Invention Correct: Image pickup device and image pickup method False: Image pickup device and image pickup method Number: 12 Page: 864 Volume: 21 |
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Correction item: Denomination of Invention Correct: Image pickup device and image pickup method False: Image pickup device and image pickup method Number: 12 Page: The title page Volume: 21 |
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Granted publication date: 20050323 Termination date: 20160305 |