EP4078943A4 - Capteur d'image et dispositif comprenant un capteur d'image - Google Patents
Capteur d'image et dispositif comprenant un capteur d'image Download PDFInfo
- Publication number
- EP4078943A4 EP4078943A4 EP20911692.0A EP20911692A EP4078943A4 EP 4078943 A4 EP4078943 A4 EP 4078943A4 EP 20911692 A EP20911692 A EP 20911692A EP 4078943 A4 EP4078943 A4 EP 4078943A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- image sensor
- sensor
- image
- 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.)
- Pending
Links
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
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/76—Circuitry for compensating brightness variation in the scene by influencing the image signals
-
- 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
- H04N25/133—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements including elements passing panchromatic light, e.g. filters passing white light
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/53—Control of the integration time
- H04N25/533—Control of the integration time by using differing integration times for different sensor regions
- H04N25/534—Control of the integration time by using differing integration times for different sensor regions depending on the spectral component
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
- H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Color Television Image Signal Generators (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2020/071160 WO2021138869A1 (fr) | 2020-01-09 | 2020-01-09 | Capteur d'image et dispositif comprenant un capteur d'image |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4078943A1 EP4078943A1 (fr) | 2022-10-26 |
EP4078943A4 true EP4078943A4 (fr) | 2023-01-18 |
Family
ID=76787709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20911692.0A Pending EP4078943A4 (fr) | 2020-01-09 | 2020-01-09 | Capteur d'image et dispositif comprenant un capteur d'image |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP4078943A4 (fr) |
WO (1) | WO2021138869A1 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100265370A1 (en) * | 2009-04-15 | 2010-10-21 | Mrityunjay Kumar | Producing full-color image with reduced motion blur |
US20110032395A1 (en) * | 2005-10-03 | 2011-02-10 | Konica Minolta Photo Imaging, Inc. | Imaging unit and image sensor |
US8149296B2 (en) * | 2008-05-20 | 2012-04-03 | Texas Instruments Incorporated | Solid-state image pickup device |
CN110649057A (zh) * | 2019-09-30 | 2020-01-03 | Oppo广东移动通信有限公司 | 图像传感器、摄像头组件及移动终端 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101604068B1 (ko) * | 2009-09-22 | 2016-03-17 | 삼성전자주식회사 | 고대비 영상 생성 장치 및 방법 |
US8345132B2 (en) * | 2010-07-23 | 2013-01-01 | Omnivision Technologies, Inc. | Image sensor with dual element color filter array and three channel color output |
KR20150014007A (ko) * | 2013-07-25 | 2015-02-06 | 삼성전자주식회사 | 이미지 센서 및 이를 포함하는 촬상 장치 |
US20150130967A1 (en) * | 2013-11-13 | 2015-05-14 | Nvidia Corporation | Adaptive dynamic range imaging |
KR102149187B1 (ko) * | 2014-02-21 | 2020-08-28 | 삼성전자주식회사 | 전자 장치와, 그의 제어 방법 |
US9954020B1 (en) * | 2016-12-30 | 2018-04-24 | Omnivision Technologies, Inc. | High-dynamic-range color image sensors and associated methods |
KR102520487B1 (ko) * | 2018-02-21 | 2023-04-12 | 에스케이하이닉스 주식회사 | 이미지 센싱 장치 |
-
2020
- 2020-01-09 WO PCT/CN2020/071160 patent/WO2021138869A1/fr unknown
- 2020-01-09 EP EP20911692.0A patent/EP4078943A4/fr active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110032395A1 (en) * | 2005-10-03 | 2011-02-10 | Konica Minolta Photo Imaging, Inc. | Imaging unit and image sensor |
US8149296B2 (en) * | 2008-05-20 | 2012-04-03 | Texas Instruments Incorporated | Solid-state image pickup device |
US20100265370A1 (en) * | 2009-04-15 | 2010-10-21 | Mrityunjay Kumar | Producing full-color image with reduced motion blur |
CN110649057A (zh) * | 2019-09-30 | 2020-01-03 | Oppo广东移动通信有限公司 | 图像传感器、摄像头组件及移动终端 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021138869A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP4078943A1 (fr) | 2022-10-26 |
WO2021138869A1 (fr) | 2021-07-15 |
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Legal Events
Date | Code | Title | Description |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20220719 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: H04N0005232000 Ipc: H04N0005243000 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20221216 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04N 9/04 20060101ALI20221212BHEP Ipc: H04N 5/353 20110101ALI20221212BHEP Ipc: H04N 5/243 20060101AFI20221212BHEP |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) |