RU2523965C2 - Устройство обработки изображения, устройство захвата изображения, и способ обработки изображения - Google Patents
Устройство обработки изображения, устройство захвата изображения, и способ обработки изображения Download PDFInfo
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- RU2523965C2 RU2523965C2 RU2012137089/08A RU2012137089A RU2523965C2 RU 2523965 C2 RU2523965 C2 RU 2523965C2 RU 2012137089/08 A RU2012137089/08 A RU 2012137089/08A RU 2012137089 A RU2012137089 A RU 2012137089A RU 2523965 C2 RU2523965 C2 RU 2523965C2
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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
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
- H04N23/843—Demosaicing, e.g. interpolating colour pixel values
-
- 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
-
- 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
-
- 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"
- H04N25/615—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" involving a transfer function modelling the optical system, e.g. optical transfer function [OTF], phase transfer function [PhTF] or modulation transfer function [MTF]
-
- 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"
- H04N25/615—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" involving a transfer function modelling the optical system, e.g. optical transfer function [OTF], phase transfer function [PhTF] or modulation transfer function [MTF]
- H04N25/6153—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" involving a transfer function modelling the optical system, e.g. optical transfer function [OTF], phase transfer function [PhTF] or modulation transfer function [MTF] for colour signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2209/00—Details of colour television systems
- H04N2209/04—Picture signal generators
- H04N2209/041—Picture signal generators using solid-state devices
- H04N2209/042—Picture signal generators using solid-state devices having a single pick-up sensor
- H04N2209/045—Picture signal generators using solid-state devices having a single pick-up sensor using mosaic colour filter
- H04N2209/046—Colour interpolation to calculate the missing colour values
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Image Processing (AREA)
- Color Television Image Signal Generators (AREA)
- Color Image Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011189326A JP5818586B2 (ja) | 2011-08-31 | 2011-08-31 | 画像処理装置及び画像処理方法 |
| JP2011-189326 | 2011-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012137089A RU2012137089A (ru) | 2014-03-10 |
| RU2523965C2 true RU2523965C2 (ru) | 2014-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012137089/08A RU2523965C2 (ru) | 2011-08-31 | 2012-08-30 | Устройство обработки изображения, устройство захвата изображения, и способ обработки изображения |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8971622B2 (enExample) |
| EP (1) | EP2566161B1 (enExample) |
| JP (1) | JP5818586B2 (enExample) |
| CN (1) | CN102970459B (enExample) |
| RU (1) | RU2523965C2 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112013006596B4 (de) * | 2013-02-05 | 2019-10-02 | Fujifilm Corporation | Bildverarbeitungsvorrichtung, Bildaufnahmevorrichtung, Bildverarbeitungsverfahren und Programm |
| WO2014155814A1 (ja) * | 2013-03-27 | 2014-10-02 | 富士フイルム株式会社 | 撮像装置、キャリブレーション方法、プログラム及び記録媒体 |
| DE112013004435T5 (de) | 2013-03-28 | 2015-06-11 | Fujifilm Corp. | Bildverarbeitungsvorrichtung, Bildaufnahmevorrichtung, Bildverarbeitungsverfahren, Programm und Aufzeichnungsmedium |
| CN104704806B (zh) | 2013-03-28 | 2017-08-29 | 富士胶片株式会社 | 图像处理装置、摄像装置以及图像处理方法 |
| JP5961149B2 (ja) * | 2013-08-26 | 2016-08-02 | キヤノン株式会社 | 画像処理装置およびその制御方法 |
| JP6327922B2 (ja) | 2014-04-25 | 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 |
| JP6486076B2 (ja) * | 2014-11-10 | 2019-03-20 | キヤノン株式会社 | 画像処理装置および画像処理方法 |
| WO2016079831A1 (ja) * | 2014-11-19 | 2016-05-26 | オリンパス株式会社 | 画像処理装置、画像処理方法、画像処理プログラムおよび内視鏡装置 |
| JP2016170122A (ja) * | 2015-03-13 | 2016-09-23 | キヤノン株式会社 | 計測装置 |
| JP6512893B2 (ja) * | 2015-03-26 | 2019-05-15 | キヤノン株式会社 | 画像処理装置、撮像装置、画像処理方法及びコンピュータプログラム |
| WO2016171091A1 (ja) * | 2015-04-23 | 2016-10-27 | 富士フイルム株式会社 | 画像処理装置、撮像装置、画像処理方法、及びプログラム |
| JP6525718B2 (ja) * | 2015-05-11 | 2019-06-05 | キヤノン株式会社 | 画像処理装置、その制御方法、および制御プログラム |
| JP6602390B2 (ja) * | 2015-09-28 | 2019-11-06 | 株式会社日立国際電気 | 撮像装置及び撮像方法 |
| JP6872103B2 (ja) * | 2016-05-11 | 2021-05-19 | 富士フイルムビジネスイノベーション株式会社 | 変化度合い導出装置、変化度合い導出方法及びプログラム |
| EP3493527B1 (en) * | 2017-11-30 | 2019-09-25 | Axis AB | Method, apparatus and system for detecting and reducing the effects of color fringing in digital video acquired by a camera |
| JP7137313B2 (ja) | 2018-02-15 | 2022-09-14 | キヤノン株式会社 | 出力装置、画像処理方法およびプログラム |
| US10972714B2 (en) * | 2018-02-15 | 2021-04-06 | Canon Kabushiki Kaisha | Image processing apparatus, image processing method and storage medium for storing program |
| CN111815720B (zh) * | 2019-04-12 | 2024-07-12 | 北京地平线机器人技术研发有限公司 | 图像处理方法、装置、可读存储介质及电子设备 |
| US11216981B2 (en) | 2019-07-26 | 2022-01-04 | Cnh Industrial America Llc | System and method for calibrating image data during an agricultural operation using a color indicator |
| US11350063B2 (en) | 2020-04-14 | 2022-05-31 | Apple Inc. | Circuit for correcting lateral chromatic abberation |
| US11176643B1 (en) * | 2020-05-04 | 2021-11-16 | Apple Inc. | Circuit for correcting chromatic aberration through sharpening |
| US11763421B2 (en) | 2021-01-07 | 2023-09-19 | Apple Inc. | Circuit for combined down sampling and correction of image data |
| CN116547979A (zh) * | 2021-01-15 | 2023-08-04 | 华为技术有限公司 | 一种图像处理的方法及相关装置 |
| CN114581380B (zh) * | 2022-02-16 | 2024-08-20 | 合肥埃科光电科技股份有限公司 | 一种基于fpga的色散矫正方法及存储介质 |
| JP2024063846A (ja) * | 2022-10-27 | 2024-05-14 | キヤノン株式会社 | 画像処理装置、画像処理方法、及びコンピュータプログラム |
| KR20250023714A (ko) * | 2023-08-10 | 2025-02-18 | 주식회사 엘엑스세미콘 | 렌즈를 이용하여 이미지를 표시하는 디스플레이 장치 및 그 제어 방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5867285A (en) * | 1996-03-18 | 1999-02-02 | Minolta Co., Ltd. | Image processor |
| RU2338330C2 (ru) * | 2004-05-27 | 2008-11-10 | Сони Корпорейшн | Устройство обработки изображения, способ обработки изображения и компьютерная программа |
| RU2352988C1 (ru) * | 2007-09-03 | 2009-04-20 | Государственное образовательное учреждение высшего профессионального образования Курский государственный технический университет | Способ коррекции хроматической аберрации оптической подсистемы системы технического зрения |
| US20090189997A1 (en) * | 2008-01-28 | 2009-07-30 | Fotonation Ireland Limited | Methods and Apparatuses for Addressing Chromatic Abberations and Purple Fringing |
| US20100103284A1 (en) * | 2008-10-27 | 2010-04-29 | Canon Kabushiki Kaisha | Image sensing apparatus, registration apparatus, and control method and program therefor |
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| US4663655A (en) * | 1985-08-05 | 1987-05-05 | Polaroid Corporation | Method and apparatus for reconstructing missing color samples |
| US4774565A (en) * | 1987-08-24 | 1988-09-27 | Polaroid Corporation | Method and apparatus for reconstructing missing color samples |
| JP3532368B2 (ja) | 1996-12-10 | 2004-05-31 | 富士写真フイルム株式会社 | 内視鏡 |
| US7053908B2 (en) * | 2001-04-12 | 2006-05-30 | Polaroid Corporation | Method and apparatus for sensing and interpolating color image data |
| JP5071104B2 (ja) * | 2005-03-04 | 2012-11-14 | 株式会社ニコン | 色ズレを補正する画像処理装置、画像処理プログラム、画像処理方法、および電子カメラ |
| US7920200B2 (en) | 2005-06-07 | 2011-04-05 | Olympus Corporation | Image pickup device with two cylindrical lenses |
| JP5222472B2 (ja) * | 2006-07-14 | 2013-06-26 | イーストマン コダック カンパニー | 画像処理装置、画像復元方法およびプログラム |
| JP5045421B2 (ja) * | 2007-12-21 | 2012-10-10 | ソニー株式会社 | 撮像装置、色ノイズ低減方法および色ノイズ低減プログラム |
| JP4911628B2 (ja) | 2008-01-28 | 2012-04-04 | 株式会社リコー | 画像処理方法、画像処理装置及び画像撮像装置 |
| JP5078147B2 (ja) | 2008-03-04 | 2012-11-21 | 株式会社リコー | 画像処理装置及び画像撮像装置 |
| JP4891301B2 (ja) * | 2008-09-30 | 2012-03-07 | キヤノン株式会社 | 画像処理方法、画像処理装置及び撮像装置 |
| JP4986965B2 (ja) * | 2008-09-30 | 2012-07-25 | キヤノン株式会社 | 画像処理方法、画像処理装置、画像処理プログラム及び撮像装置 |
| JP5523017B2 (ja) | 2009-08-20 | 2014-06-18 | キヤノン株式会社 | 画像処理装置及び画像処理方法 |
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2011
- 2011-08-31 JP JP2011189326A patent/JP5818586B2/ja active Active
-
2012
- 2012-08-22 US US13/591,609 patent/US8971622B2/en active Active
- 2012-08-30 EP EP12182461.9A patent/EP2566161B1/en active Active
- 2012-08-30 RU RU2012137089/08A patent/RU2523965C2/ru active
- 2012-08-31 CN CN201210320746.1A patent/CN102970459B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5867285A (en) * | 1996-03-18 | 1999-02-02 | Minolta Co., Ltd. | Image processor |
| RU2338330C2 (ru) * | 2004-05-27 | 2008-11-10 | Сони Корпорейшн | Устройство обработки изображения, способ обработки изображения и компьютерная программа |
| RU2352988C1 (ru) * | 2007-09-03 | 2009-04-20 | Государственное образовательное учреждение высшего профессионального образования Курский государственный технический университет | Способ коррекции хроматической аберрации оптической подсистемы системы технического зрения |
| US20090189997A1 (en) * | 2008-01-28 | 2009-07-30 | Fotonation Ireland Limited | Methods and Apparatuses for Addressing Chromatic Abberations and Purple Fringing |
| US20100103284A1 (en) * | 2008-10-27 | 2010-04-29 | Canon Kabushiki Kaisha | Image sensing apparatus, registration apparatus, and control method and program therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102970459A (zh) | 2013-03-13 |
| JP5818586B2 (ja) | 2015-11-18 |
| EP2566161B1 (en) | 2016-02-10 |
| US8971622B2 (en) | 2015-03-03 |
| EP2566161A2 (en) | 2013-03-06 |
| EP2566161A3 (en) | 2013-04-17 |
| CN102970459B (zh) | 2015-07-08 |
| RU2012137089A (ru) | 2014-03-10 |
| US20130050544A1 (en) | 2013-02-28 |
| JP2013051599A (ja) | 2013-03-14 |
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