CN103167294A - 具有延长景深的摄像系统与方法 - Google Patents
具有延长景深的摄像系统与方法 Download PDFInfo
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- CN103167294A CN103167294A CN2012105286716A CN201210528671A CN103167294A CN 103167294 A CN103167294 A CN 103167294A CN 2012105286716 A CN2012105286716 A CN 2012105286716A CN 201210528671 A CN201210528671 A CN 201210528671A CN 103167294 A CN103167294 A CN 103167294A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000003384 imaging method Methods 0.000 title claims abstract description 20
- 230000004044 response Effects 0.000 claims abstract description 41
- 230000003595 spectral effect Effects 0.000 claims abstract description 32
- 230000004075 alteration Effects 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims description 42
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- 238000001228 spectrum Methods 0.000 claims description 13
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- 238000000429 assembly Methods 0.000 claims description 6
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/61—Noise processing, e.g. detecting, correcting, reducing or removing noise the noise originating only from the lens unit, e.g. flare, shading, vignetting or "cos4"
- H04N25/611—Correction of chromatic aberration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
- H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
- H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
- H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Television Image Signal Generators (AREA)
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Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/323,394 | 2011-12-12 | ||
US13/323,394 US9432642B2 (en) | 2011-12-12 | 2011-12-12 | Imaging system and method having extended depth of field |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103167294A true CN103167294A (zh) | 2013-06-19 |
CN103167294B CN103167294B (zh) | 2017-07-07 |
Family
ID=48571663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210528671.6A Active CN103167294B (zh) | 2011-12-12 | 2012-12-10 | 具有延长景深的摄像系统与方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9432642B2 (zh) |
CN (1) | CN103167294B (zh) |
TW (1) | TWI514870B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106791119A (zh) * | 2016-12-27 | 2017-05-31 | 努比亚技术有限公司 | 一种照片处理方法、装置及终端 |
CN106950222A (zh) * | 2017-01-18 | 2017-07-14 | 江南大学 | 一种大景深成像方法 |
CN109714535A (zh) * | 2019-01-15 | 2019-05-03 | 南京信息工程大学 | 一种基于色差的自动对焦机器视觉测量装置及方法 |
CN114650410A (zh) * | 2020-12-18 | 2022-06-21 | 余姚舜宇智能光学技术有限公司 | 用于多波段多通的摄像模组的主动校准方法及系统 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9516200B2 (en) | 2014-12-29 | 2016-12-06 | Samsung Electronics Co., Ltd. | Integrated extended depth of field (EDOF) and light field photography |
WO2020177979A1 (en) * | 2019-03-03 | 2020-09-10 | Asml Netherlands B.V. | Method and apparatus for imaging using narrowed bandwidth |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5547369A (en) * | 1993-03-17 | 1996-08-20 | Hitachi, Ltd. | Camera, spectrum analysis system, and combustion evaluation apparatus employing them |
CN101753844A (zh) * | 2008-12-18 | 2010-06-23 | 三洋电机株式会社 | 图像显示装置及摄像装置 |
CN101867830A (zh) * | 2009-04-20 | 2010-10-20 | 佳能株式会社 | 图像处理设备及其控制方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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US4808501A (en) * | 1985-10-15 | 1989-02-28 | Polaroid Corporation, Patent Dept. | Method for manufacturing an optical filter |
US5096801A (en) | 1989-04-03 | 1992-03-17 | Fuji Photo Film Co., Ltd. | Color image recording method |
JP3275010B2 (ja) | 1995-02-03 | 2002-04-15 | ザ・リジェンツ・オブ・ザ・ユニバーシティ・オブ・コロラド | 拡大された被写界深度を有する光学システム |
US7218448B1 (en) | 1997-03-17 | 2007-05-15 | The Regents Of The University Of Colorado | Extended depth of field optical systems |
US6711302B1 (en) | 1999-10-20 | 2004-03-23 | Eastman Kodak Company | Method and system for altering defects in digital image |
CN101118317B (zh) | 2002-02-27 | 2010-11-03 | Cdm光学有限公司 | 波前编码成像系统的优化图像处理 |
US7260251B2 (en) | 2003-03-31 | 2007-08-21 | Cdm Optics, Inc. | Systems and methods for minimizing aberrating effects in imaging systems |
JP3824237B2 (ja) | 2003-09-05 | 2006-09-20 | ソニー株式会社 | 画像処理装置および方法、記録媒体、並びにプログラム |
US7822285B2 (en) | 2004-05-20 | 2010-10-26 | Omnivision Technologies, Inc. | Methods and systems for locally adaptive image processing filters |
US8045017B2 (en) | 2004-05-20 | 2011-10-25 | Omnivision Technologies, Inc. | Methods and systems for detecting flash rate of surrounding lights for controlling camcorder frame rate |
JP2006109120A (ja) * | 2004-10-06 | 2006-04-20 | Funai Electric Co Ltd | 赤外線撮像装置 |
US20060204861A1 (en) | 2005-03-14 | 2006-09-14 | Eyal Ben-Eliezer | Optical mask for all-optical extended depth-of-field for imaging systems under incoherent illumination |
US8072574B2 (en) | 2008-02-25 | 2011-12-06 | LensVector | Tunable liquid lens with reduced aberration |
US8184218B2 (en) | 2008-06-21 | 2012-05-22 | Lensvector Inc. | Optically hidden electromagnetic source for generation of spatially non uniform magnetic field and tunable devices made thereof |
US8149377B2 (en) | 2008-06-22 | 2012-04-03 | Lensvector Inc. | Tunable-focusing liquid crystal lens cell and method of fabrication thereof |
US20110102562A1 (en) | 2009-11-03 | 2011-05-05 | PV Omega, LLC | Multi-spectral stereographic display system with additive and subtractive techniques |
-
2011
- 2011-12-12 US US13/323,394 patent/US9432642B2/en active Active
-
2012
- 2012-11-19 TW TW101143158A patent/TWI514870B/zh active
- 2012-12-10 CN CN201210528671.6A patent/CN103167294B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5547369A (en) * | 1993-03-17 | 1996-08-20 | Hitachi, Ltd. | Camera, spectrum analysis system, and combustion evaluation apparatus employing them |
CN101753844A (zh) * | 2008-12-18 | 2010-06-23 | 三洋电机株式会社 | 图像显示装置及摄像装置 |
CN101867830A (zh) * | 2009-04-20 | 2010-10-20 | 佳能株式会社 | 图像处理设备及其控制方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106791119A (zh) * | 2016-12-27 | 2017-05-31 | 努比亚技术有限公司 | 一种照片处理方法、装置及终端 |
CN106791119B (zh) * | 2016-12-27 | 2020-03-27 | 努比亚技术有限公司 | 一种照片处理方法、装置及终端 |
CN106950222A (zh) * | 2017-01-18 | 2017-07-14 | 江南大学 | 一种大景深成像方法 |
CN106950222B (zh) * | 2017-01-18 | 2020-01-07 | 江南大学 | 一种大景深成像方法 |
CN109714535A (zh) * | 2019-01-15 | 2019-05-03 | 南京信息工程大学 | 一种基于色差的自动对焦机器视觉测量装置及方法 |
CN109714535B (zh) * | 2019-01-15 | 2020-12-22 | 南京信息工程大学 | 一种基于色差的自动对焦机器视觉测量装置及方法 |
CN114650410A (zh) * | 2020-12-18 | 2022-06-21 | 余姚舜宇智能光学技术有限公司 | 用于多波段多通的摄像模组的主动校准方法及系统 |
CN114650410B (zh) * | 2020-12-18 | 2024-05-28 | 余姚舜宇智能光学技术有限公司 | 用于多波段多通的摄像模组的主动校准方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
US9432642B2 (en) | 2016-08-30 |
US20130147994A1 (en) | 2013-06-13 |
CN103167294B (zh) | 2017-07-07 |
TW201325224A (zh) | 2013-06-16 |
TWI514870B (zh) | 2015-12-21 |
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