CN103516976B - 图像摄取装置及其控制方法 - Google Patents
图像摄取装置及其控制方法 Download PDFInfo
- Publication number
- CN103516976B CN103516976B CN201310247369.8A CN201310247369A CN103516976B CN 103516976 B CN103516976 B CN 103516976B CN 201310247369 A CN201310247369 A CN 201310247369A CN 103516976 B CN103516976 B CN 103516976B
- Authority
- CN
- China
- Prior art keywords
- image
- refocusing
- unit
- subject
- condenser lens
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 230000003287 optical effect Effects 0.000 claims abstract description 23
- 238000005259 measurement Methods 0.000 claims description 7
- 238000009790 rate-determining step (RDS) Methods 0.000 claims 2
- 238000009738 saturating Methods 0.000 claims 1
- 230000006870 function Effects 0.000 description 25
- 210000001747 pupil Anatomy 0.000 description 15
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000001815 facial effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000013316 zoning Methods 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
- H04N23/60—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Automatic Focus Adjustment (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-142081 | 2012-06-25 | ||
| JP2012142081A JP5938281B2 (ja) | 2012-06-25 | 2012-06-25 | 撮像装置およびその制御方法ならびにプログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103516976A CN103516976A (zh) | 2014-01-15 |
| CN103516976B true CN103516976B (zh) | 2016-12-28 |
Family
ID=49774164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310247369.8A Expired - Fee Related CN103516976B (zh) | 2012-06-25 | 2013-06-20 | 图像摄取装置及其控制方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20130342752A1 (enExample) |
| JP (1) | JP5938281B2 (enExample) |
| CN (1) | CN103516976B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6329400B2 (ja) * | 2014-03-13 | 2018-05-23 | キヤノン株式会社 | 画像処理装置、画像処理方法およびプログラム、並びに撮像装置 |
| JP6581333B2 (ja) * | 2014-03-14 | 2019-09-25 | キヤノン株式会社 | 画像処理装置、撮像装置およびプログラム |
| JP6341736B2 (ja) * | 2014-04-16 | 2018-06-13 | キヤノン株式会社 | 撮像装置、制御方法、プログラム、記憶媒体 |
| KR102155093B1 (ko) | 2014-08-05 | 2020-09-11 | 엘지전자 주식회사 | 이동단말기 및 그 제어방법 |
| US9967451B2 (en) | 2014-09-30 | 2018-05-08 | Canon Kabushiki Kaisha | Imaging apparatus and imaging method that determine whether an object exists in a refocusable range on the basis of distance information and pupil division of photoelectric converters |
| CN109792486A (zh) * | 2016-09-29 | 2019-05-21 | 株式会社尼康 | 摄像装置 |
| JP2018098613A (ja) * | 2016-12-12 | 2018-06-21 | ソニーセミコンダクタソリューションズ株式会社 | 撮像装置、および、撮像装置の制御方法 |
| JP7433848B2 (ja) | 2019-03-15 | 2024-02-20 | キヤノン株式会社 | 撮像装置、コンピュータプログラム、記憶媒体および撮像制御方法 |
| CN113302541B (zh) * | 2019-03-22 | 2024-08-06 | 巴里大学 | 用于捕获任意平面之间的全光图像的过程和装置 |
| CN113966607B (zh) * | 2019-06-18 | 2024-02-20 | 日本电气株式会社 | 成像系统、成像方法和记录介质 |
| JP7646389B2 (ja) * | 2021-02-24 | 2025-03-17 | キヤノン株式会社 | 撮像装置、コンピュータプログラム、記憶媒体及び撮像装置の制御方法 |
| TWI792582B (zh) * | 2021-09-27 | 2023-02-11 | 海華科技股份有限公司 | 鏡頭對焦系統、鏡頭對焦方法以及圖表顯示結構 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382640A (zh) * | 2007-09-05 | 2009-03-11 | 佳能株式会社 | 摄像设备、镜头单元和脸检测方法 |
| CN101800854A (zh) * | 2009-02-05 | 2010-08-11 | 索尼公司 | 图像拾取装置 |
| WO2011150109A1 (en) * | 2010-05-26 | 2011-12-01 | Qualcomm Incorporated | Camera parameter- assisted video frame rate up conversion |
| CN102314683A (zh) * | 2011-07-15 | 2012-01-11 | 清华大学 | 一种非平面图像传感器的计算成像方法和成像装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1795004B1 (en) * | 2004-10-01 | 2015-02-25 | The Board Of Trustees Of The Leland Stanford Junior University | Imaging arrangement and method therefor |
| JP4969474B2 (ja) * | 2007-02-09 | 2012-07-04 | オリンパスイメージング株式会社 | 復号方法、復号装置、及び復号プログラム |
| JP2009244431A (ja) * | 2008-03-28 | 2009-10-22 | Canon Inc | 撮像装置 |
| US8786761B2 (en) * | 2009-06-05 | 2014-07-22 | Apple Inc. | Continuous autofocus mechanisms for image capturing devices |
| KR101608970B1 (ko) * | 2009-11-27 | 2016-04-05 | 삼성전자주식회사 | 광 필드 데이터를 이용한 영상 처리 장치 및 방법 |
| US8995785B2 (en) * | 2012-02-28 | 2015-03-31 | Lytro, Inc. | Light-field processing and analysis, camera control, and user interfaces and interaction on light-field capture devices |
| US9456141B2 (en) * | 2013-02-22 | 2016-09-27 | Lytro, Inc. | Light-field based autofocus |
-
2012
- 2012-06-25 JP JP2012142081A patent/JP5938281B2/ja not_active Expired - Fee Related
-
2013
- 2013-06-07 US US13/912,916 patent/US20130342752A1/en not_active Abandoned
- 2013-06-20 CN CN201310247369.8A patent/CN103516976B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382640A (zh) * | 2007-09-05 | 2009-03-11 | 佳能株式会社 | 摄像设备、镜头单元和脸检测方法 |
| CN101800854A (zh) * | 2009-02-05 | 2010-08-11 | 索尼公司 | 图像拾取装置 |
| WO2011150109A1 (en) * | 2010-05-26 | 2011-12-01 | Qualcomm Incorporated | Camera parameter- assisted video frame rate up conversion |
| CN102314683A (zh) * | 2011-07-15 | 2012-01-11 | 清华大学 | 一种非平面图像传感器的计算成像方法和成像装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014007580A (ja) | 2014-01-16 |
| CN103516976A (zh) | 2014-01-15 |
| US20130342752A1 (en) | 2013-12-26 |
| JP5938281B2 (ja) | 2016-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| 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: 20161228 |