TW200924512A - Image processing device and image processing method - Google Patents
Image processing device and image processing method Download PDFInfo
- Publication number
- TW200924512A TW200924512A TW97145601A TW97145601A TW200924512A TW 200924512 A TW200924512 A TW 200924512A TW 97145601 A TW97145601 A TW 97145601A TW 97145601 A TW97145601 A TW 97145601A TW 200924512 A TW200924512 A TW 200924512A
- Authority
- TW
- Taiwan
- Prior art keywords
- image
- color
- image processing
- mosaic
- pixel
- Prior art date
Links
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- 239000003086 colorant Substances 0.000 claims description 13
- 238000003384 imaging method Methods 0.000 claims description 10
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- 238000003702 image correction Methods 0.000 description 4
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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
- H04N23/80—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
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
- H04N23/12—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with one sensor only
-
- 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
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2101/00—Still video cameras
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)
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
- Processing Of Color Television Signals (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007307034A JP4504412B2 (ja) | 2007-11-28 | 2007-11-28 | 画像処理装置及び画像処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200924512A true TW200924512A (en) | 2009-06-01 |
| TWI353779B TWI353779B (enExample) | 2011-12-01 |
Family
ID=40678355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW97145601A TW200924512A (en) | 2007-11-28 | 2008-11-26 | Image processing device and image processing method |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4504412B2 (enExample) |
| KR (1) | KR101009108B1 (enExample) |
| CN (1) | CN101448169B (enExample) |
| TW (1) | TW200924512A (enExample) |
| WO (1) | WO2009069453A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5569042B2 (ja) * | 2010-03-02 | 2014-08-13 | 株式会社リコー | 画像処理装置、撮像装置及び画像処理方法 |
| JP5976315B2 (ja) * | 2011-12-28 | 2016-08-23 | 株式会社ザクティ | 撮像装置 |
| CN104296664A (zh) * | 2014-09-17 | 2015-01-21 | 宁波高新区晓圆科技有限公司 | 一种在几何尺寸视觉检测中提高检测精度的方法 |
| CN105847770B (zh) * | 2015-01-15 | 2017-08-08 | 展讯通信（上海）有限公司 | 图像处理芯片以及该芯片中图像数据的缓存方法 |
| WO2016185763A1 (ja) * | 2015-05-15 | 2016-11-24 | ソニー株式会社 | 光源制御装置及び光源制御方法並びに撮像システム |
| KR102581210B1 (ko) | 2019-01-10 | 2023-09-22 | 에스케이하이닉스 주식회사 | 이미지 신호 처리 방법, 이미지 신호 프로세서 및 이미지 센서 칩 |
| KR102593265B1 (ko) * | 2019-04-08 | 2023-10-25 | 삼성전자주식회사 | 디스플레이 구동 장치 및 그 동작 방법 |
| CN113793249B (zh) * | 2021-08-09 | 2023-12-08 | 深圳曦华科技有限公司 | Pentile图像转换RGB图像的方法及相关设备 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5652621A (en) * | 1996-02-23 | 1997-07-29 | Eastman Kodak Company | Adaptive color plane interpolation in single sensor color electronic camera |
| JP3503372B2 (ja) * | 1996-11-26 | 2004-03-02 | ミノルタ株式会社 | 画素補間装置及びその画素補間方法 |
| JP2005217896A (ja) * | 2004-01-30 | 2005-08-11 | Shoji Kawahito | 画像符号化装置 |
| JP4815807B2 (ja) * | 2004-05-31 | 2011-11-16 | 株式会社ニコン | Ｒａｗデータから倍率色収差を検出する画像処理装置、画像処理プログラム、および電子カメラ |
| JP4438635B2 (ja) * | 2005-01-28 | 2010-03-24 | セイコーエプソン株式会社 | 画像処理方法、ディジタルカメラ及び画像処理プログラム |
| CN1780405A (zh) * | 2005-05-26 | 2006-05-31 | 智多微电子（上海）有限公司 | 一种从原始拜尔插值到全彩色的转换方法和模块 |
| JP4508132B2 (ja) * | 2006-02-27 | 2010-07-21 | ソニー株式会社 | 撮像装置、撮像回路、および撮像方法 |
-
2007
- 2007-11-28 JP JP2007307034A patent/JP4504412B2/ja not_active Expired - Fee Related
-
2008
- 2008-11-10 WO PCT/JP2008/070378 patent/WO2009069453A1/ja not_active Ceased
- 2008-11-10 KR KR20107013821A patent/KR101009108B1/ko not_active Expired - Fee Related
- 2008-11-21 CN CN2008101823405A patent/CN101448169B/zh not_active Expired - Fee Related
- 2008-11-26 TW TW97145601A patent/TW200924512A/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN101448169A (zh) | 2009-06-03 |
| TWI353779B (enExample) | 2011-12-01 |
| JP2009130898A (ja) | 2009-06-11 |
| KR101009108B1 (ko) | 2011-01-18 |
| JP4504412B2 (ja) | 2010-07-14 |
| KR20100083197A (ko) | 2010-07-21 |
| WO2009069453A1 (ja) | 2009-06-04 |
| CN101448169B (zh) | 2011-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |