CN105025278A - 具有缩放滤波器阵列和像素内装仓的图像传感器 - Google Patents
具有缩放滤波器阵列和像素内装仓的图像传感器 Download PDFInfo
- Publication number
- CN105025278A CN105025278A CN201410355660.1A CN201410355660A CN105025278A CN 105025278 A CN105025278 A CN 105025278A CN 201410355660 A CN201410355660 A CN 201410355660A CN 105025278 A CN105025278 A CN 105025278A
- Authority
- CN
- China
- Prior art keywords
- pixel
- convergent
- filter
- divergent
- light response
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
- H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
- H04N25/447—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array by preserving the colour pattern with or without loss of information
-
- 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
- H04N25/10—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
- H04N25/10—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
- H04N25/135—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more 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
- H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
- H04N25/42—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by switching between different modes of operation using different resolutions or aspect ratios, e.g. switching between interlaced and non-interlaced mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
- H04N25/46—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by combining or binning pixels
-
- 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
-
- 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
- H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
- H04N25/778—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising amplifiers shared between a plurality of pixels, i.e. at least one part of the amplifier must be on the sensor array itself
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Color Television Image Signal Generators (AREA)
- Studio Devices (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims (28)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/259,567 | 2014-04-23 | ||
US14/259,567 US9438866B2 (en) | 2014-04-23 | 2014-04-23 | Image sensor with scaled filter array and in-pixel binning |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105025278A true CN105025278A (zh) | 2015-11-04 |
CN105025278B CN105025278B (zh) | 2017-08-01 |
Family
ID=54336000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410355660.1A Active CN105025278B (zh) | 2014-04-23 | 2014-07-24 | 具有缩放滤波器阵列和像素内装仓的图像传感器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9438866B2 (zh) |
CN (1) | CN105025278B (zh) |
HK (1) | HK1212129A1 (zh) |
TW (1) | TWI610426B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105430363A (zh) * | 2015-12-18 | 2016-03-23 | 广东欧珀移动通信有限公司 | 成像方法、成像装置及电子装置 |
CN109417613A (zh) * | 2016-07-05 | 2019-03-01 | 华为技术有限公司 | 具有多个连续红外滤波单元的图像传感器方法和装置 |
CN111757030A (zh) * | 2019-03-26 | 2020-10-09 | 三星电子株式会社 | 预先形成分选的四单元图像传感器 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150127928A (ko) * | 2014-05-07 | 2015-11-18 | 에스케이하이닉스 주식회사 | 카운터, 그 카운터를 포함하는 아날로그/디지털 컨버터 및 그 아날로그/디지털 컨버터를 포함하는 이미지 센싱 장치 |
US9888198B2 (en) * | 2014-06-03 | 2018-02-06 | Semiconductor Components Industries, Llc | Imaging systems having image sensor pixel arrays with sub-pixel resolution capabilities |
US9686486B2 (en) * | 2015-05-27 | 2017-06-20 | Semiconductor Components Industries, Llc | Multi-resolution pixel architecture with shared floating diffusion nodes |
CN105578005B (zh) | 2015-12-18 | 2018-01-19 | 广东欧珀移动通信有限公司 | 图像传感器的成像方法、成像装置和电子装置 |
CN105578072A (zh) * | 2015-12-18 | 2016-05-11 | 广东欧珀移动通信有限公司 | 成像方法、成像装置及电子装置 |
US10574909B2 (en) | 2016-08-08 | 2020-02-25 | Microsoft Technology Licensing, Llc | Hybrid imaging sensor for structured light object capture |
DE102016217282A1 (de) | 2016-09-12 | 2018-03-15 | Conti Temic Microelectronic Gmbh | Bildsensor, bilderfassungsvorrichtung, fahrerassistenzsystem, fahrzeug und verfahren zur auswertung von elektromagnetischer strahlung |
CN106504218B (zh) * | 2016-11-29 | 2019-03-12 | Oppo广东移动通信有限公司 | 控制方法、控制装置及电子装置 |
CN106454054B (zh) | 2016-11-29 | 2019-03-19 | Oppo广东移动通信有限公司 | 控制方法、控制装置及电子装置 |
CN106341670B (zh) * | 2016-11-29 | 2017-09-22 | 广东欧珀移动通信有限公司 | 控制方法、控制装置及电子装置 |
CN106604001B (zh) | 2016-11-29 | 2018-06-29 | 广东欧珀移动通信有限公司 | 图像处理方法、图像处理装置、成像装置及电子装置 |
CN106507068B (zh) | 2016-11-29 | 2018-05-04 | 广东欧珀移动通信有限公司 | 图像处理方法及装置、控制方法及装置、成像及电子装置 |
KR102354991B1 (ko) | 2017-05-24 | 2022-01-24 | 삼성전자주식회사 | 픽셀 회로 및 이를 포함하는 이미지 센서 |
CN110378184A (zh) * | 2018-04-12 | 2019-10-25 | 北京图森未来科技有限公司 | 一种应用于自动驾驶车辆的图像处理方法、装置 |
US10750108B2 (en) * | 2018-09-25 | 2020-08-18 | Omnivision Technologies, Inc. | Image sensor with correction of non-uniform dark current |
KR102629343B1 (ko) * | 2018-12-21 | 2024-01-26 | 삼성전자주식회사 | 다중 셀 구조의 카메라 모듈 및 그 카메라 모듈을 포함하는 휴대용 통신 장치 |
WO2020177123A1 (en) | 2019-03-07 | 2020-09-10 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Color imaging system |
WO2021112763A1 (en) * | 2019-12-05 | 2021-06-10 | Ams Sensors Singapore Pte. Ltd. | Time of flight sensing method |
KR20220053067A (ko) * | 2020-10-21 | 2022-04-29 | 삼성전자주식회사 | 왜곡을 발생시키는 렌즈를 갖는 카메라 시스템에서 이미지 해상도를 개선하는 장치 및 그 동작 방법 |
US11924563B2 (en) * | 2021-12-22 | 2024-03-05 | Qualcomm Incorporated | High dynamic range (HDR) photography with in-sensor zoom |
WO2023140678A1 (ko) * | 2022-01-21 | 2023-07-27 | 삼성전자 주식회사 | 이미지 센서를 포함하는 전자 장치 및 그 동작 방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6501484B1 (en) * | 1998-09-29 | 2002-12-31 | Globalstreams, Inc. | System and method for high definition video rescaling |
US20110101205A1 (en) * | 2009-10-30 | 2011-05-05 | Invisage Technologies, Inc. | Systems and methods for color binning |
CN102625047A (zh) * | 2011-01-25 | 2012-08-01 | 株式会社电装 | 面部成像系统和用于控制面部成像系统的方法 |
US20120193515A1 (en) * | 2011-01-28 | 2012-08-02 | Gennadiy Agranov | Imagers with depth sensing capabilities |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8184190B2 (en) | 2006-11-28 | 2012-05-22 | Youliza, Gehts B.V. Limited Liability Company | Simultaneous global shutter and correlated double sampling read out in multiple photosensor pixels |
US8471939B2 (en) | 2008-08-01 | 2013-06-25 | Omnivision Technologies, Inc. | Image sensor having multiple sensing layers |
-
2014
- 2014-04-23 US US14/259,567 patent/US9438866B2/en active Active
- 2014-07-21 TW TW103124981A patent/TWI610426B/zh active
- 2014-07-24 CN CN201410355660.1A patent/CN105025278B/zh active Active
-
2015
- 2015-12-23 HK HK15112634.0A patent/HK1212129A1/zh unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6501484B1 (en) * | 1998-09-29 | 2002-12-31 | Globalstreams, Inc. | System and method for high definition video rescaling |
US20110101205A1 (en) * | 2009-10-30 | 2011-05-05 | Invisage Technologies, Inc. | Systems and methods for color binning |
CN102625047A (zh) * | 2011-01-25 | 2012-08-01 | 株式会社电装 | 面部成像系统和用于控制面部成像系统的方法 |
US20120193515A1 (en) * | 2011-01-28 | 2012-08-02 | Gennadiy Agranov | Imagers with depth sensing capabilities |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105430363A (zh) * | 2015-12-18 | 2016-03-23 | 广东欧珀移动通信有限公司 | 成像方法、成像装置及电子装置 |
CN109417613A (zh) * | 2016-07-05 | 2019-03-01 | 华为技术有限公司 | 具有多个连续红外滤波单元的图像传感器方法和装置 |
US10764515B2 (en) | 2016-07-05 | 2020-09-01 | Futurewei Technologies, Inc. | Image sensor method and apparatus equipped with multiple contiguous infrared filter elements |
CN109417613B (zh) * | 2016-07-05 | 2021-01-29 | 华为技术有限公司 | 具有多个连续红外滤波单元的图像传感器方法和装置 |
CN111757030A (zh) * | 2019-03-26 | 2020-10-09 | 三星电子株式会社 | 预先形成分选的四单元图像传感器 |
CN111757030B (zh) * | 2019-03-26 | 2024-06-11 | 三星电子株式会社 | 预先形成分选的四单元图像传感器 |
Also Published As
Publication number | Publication date |
---|---|
TWI610426B (zh) | 2018-01-01 |
TW201541619A (zh) | 2015-11-01 |
US20150312537A1 (en) | 2015-10-29 |
US9438866B2 (en) | 2016-09-06 |
HK1212129A1 (zh) | 2016-06-03 |
CN105025278B (zh) | 2017-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105025278A (zh) | 具有缩放滤波器阵列和像素内装仓的图像传感器 | |
JP6584451B2 (ja) | カラーエイリアシングを最小化するrgbcカラーフィルタアレイのパターン | |
CN103579268B (zh) | 具有色彩滤光器的分割图像传感器的透镜阵列 | |
KR101613015B1 (ko) | 컬러 앨리어싱을 줄이기 위한 컬러 및 적외선 필터 어레이 패턴 | |
KR100982685B1 (ko) | 고성능 컬러 필터 모자이크 어레이를 위한 시스템 및 방법 | |
US9467665B1 (en) | Color filter array patterns for reduction of color aliasing | |
CN105451006A (zh) | 彩色滤光器阵列、图像传感器以及用于减少光谱串扰的方法 | |
US9883149B2 (en) | Imaging sensor and method for color night vision | |
CN101213830A (zh) | 多透镜成像系统和方法 | |
TWI567963B (zh) | 在彩色濾波器陣列上之光學隔離柵格 | |
US8723994B2 (en) | Imager with variable area color filter array and pixel elements | |
US9368530B2 (en) | Image sensor and color filter array including multiple selectable meshed filter sets | |
CN104012084A (zh) | 彩色摄像元件 | |
US9674493B2 (en) | Color image sensor with metal mesh to detect infrared light | |
CN106506997A (zh) | 包括相位差检测像素的图像传感器 | |
JP2005110104A (ja) | 固体撮像装置 | |
CN107154411B (zh) | 包含钻石形像素的滤色器 | |
EP3973696B1 (en) | Color filter array apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1212129 Country of ref document: HK |
|
CB02 | Change of applicant information |
Address after: American California Applicant after: OmniVision Technologies, Inc. Address before: American California Applicant before: Omnivision Tech Inc. |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1212129 Country of ref document: HK |