SG11201704363YA - Method for generating high-dynamic range image, camera device, terminal and imaging method - Google Patents

Method for generating high-dynamic range image, camera device, terminal and imaging method

Info

Publication number
SG11201704363YA
SG11201704363YA SG11201704363YA SG11201704363YA SG11201704363YA SG 11201704363Y A SG11201704363Y A SG 11201704363YA SG 11201704363Y A SG11201704363Y A SG 11201704363YA SG 11201704363Y A SG11201704363Y A SG 11201704363YA SG 11201704363Y A SG11201704363Y A SG 11201704363YA
Authority
SG
Singapore
Prior art keywords
terminal
dynamic range
camera device
range image
generating high
Prior art date
Application number
SG11201704363YA
Other languages
English (en)
Inventor
Xiaopeng Li
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of SG11201704363YA publication Critical patent/SG11201704363YA/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—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
    • 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
    • H04N23/741—Circuitry for compensating brightness variation in the scene by increasing the dynamic range of the image compared to the dynamic range of the electronic image sensors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144—Devices controlled by radiation
    • H01L27/146—Imager structures
    • H01L27/14601—Structural or functional details thereof
    • H01L27/1462—Coatings
    • H01L27/14621—Colour filter arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144—Devices controlled by radiation
    • H01L27/146—Imager structures
    • H01L27/14601—Structural or functional details thereof
    • H01L27/14625—Optical elements or arrangements associated with the device
    • H01L27/14627—Microlenses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • 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
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • 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
    • H04N25/40—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
    • H04N25/50—Control of the SSIS exposure
    • H04N25/57—Control of the dynamic range
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/581—Control of the dynamic range involving two or more exposures acquired simultaneously
    • H04N25/583—Control of the dynamic range involving two or more exposures acquired simultaneously with different integration times
    • 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
    • H04N25/57—Control of the dynamic range
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/581—Control of the dynamic range involving two or more exposures acquired simultaneously
    • H04N25/585—Control of the dynamic range involving two or more exposures acquired simultaneously with pixels having different sensitivities within the sensor, e.g. fast or slow pixels or pixels having different sizes
    • 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
    • H04N25/57—Control of the dynamic range
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/587—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields
    • H04N25/589—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields with different integration times, e.g. short and long exposures
    • 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
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/75—Circuitry for providing, modifying or processing image signals from the pixel array
    • 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
    • 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
    • H04N25/767—Horizontal readout lines, multiplexers or registers
    • 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
    • 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)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Studio Devices (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Color Television Image Signal Generators (AREA)
  • Exposure Control For Cameras (AREA)
  • Blocking Light For Cameras (AREA)
SG11201704363YA 2015-12-18 2016-09-29 Method for generating high-dynamic range image, camera device, terminal and imaging method SG11201704363YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510963939.2A CN105472266A (zh) 2015-12-18 2015-12-18 高动态范围图像的生成方法、拍照装置和终端
PCT/CN2016/100883 WO2017101561A1 (fr) 2015-12-18 2016-09-29 Procédé pour générer une image de plage dynamique élevée, et appareil de photographie, terminal et procédé d'imagerie

Publications (1)

Publication Number Publication Date
SG11201704363YA true SG11201704363YA (en) 2017-07-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201704363YA SG11201704363YA (en) 2015-12-18 2016-09-29 Method for generating high-dynamic range image, camera device, terminal and imaging method

Country Status (11)

Country Link
US (1) US10270988B2 (fr)
EP (1) EP3223512A4 (fr)
JP (1) JP2018504034A (fr)
KR (2) KR20190018760A (fr)
CN (1) CN105472266A (fr)
AU (2) AU2016358299A1 (fr)
MY (1) MY188976A (fr)
SG (1) SG11201704363YA (fr)
TW (1) TWI615027B (fr)
WO (1) WO2017101561A1 (fr)
ZA (1) ZA201705429B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105472266A (zh) 2015-12-18 2016-04-06 广东欧珀移动通信有限公司 高动态范围图像的生成方法、拍照装置和终端
CN106454148B (zh) * 2016-11-15 2019-07-12 天津大学 分块独立曝光cmos图像传感器像素结构及其控制方法
CN106454149B (zh) * 2016-11-29 2019-03-19 Oppo广东移动通信有限公司 图像拍摄方法、装置及终端设备
CN106412407B (zh) * 2016-11-29 2019-06-07 Oppo广东移动通信有限公司 控制方法、控制装置及电子装置
US10638054B2 (en) 2017-01-25 2020-04-28 Cista System Corp. System and method for visible and infrared high dynamic range sensing
WO2019041226A1 (fr) * 2017-08-31 2019-03-07 深圳传音通讯有限公司 Procédé de photographie à recadrage carré, système de photographie et appareil de photographie
CN107734231B (zh) * 2017-11-07 2019-12-27 西北核技术研究所 一种基于滤光的成像***动态范围扩展方法
CN108322669B (zh) * 2018-03-06 2021-03-23 Oppo广东移动通信有限公司 图像获取方法及装置、成像装置和可读存储介质
CN110661982B (zh) * 2019-09-27 2021-08-10 思特威(上海)电子科技股份有限公司 图像传感器成像中led频闪抑制的方法
KR20210095461A (ko) 2020-01-23 2021-08-02 삼성전자주식회사 복수의 공유 픽셀들을 포함하는 이미지 장치 및 이의 동작 방법
EP4138385A4 (fr) * 2020-07-20 2024-05-01 Wuxi Idata Technology Company Ltd. Système de balayage et procédé de commande de lumière de visée
CN111970451B (zh) * 2020-08-31 2022-01-07 Oppo（重庆）智能科技有限公司 图像处理方法、图像处理装置及终端设备

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6999119B1 (en) * 1998-04-10 2006-02-14 Nikon Corporation Image-capturing element, image-capturing circuit for processing signal from image-capturing element, image-capturing device, driving method of image-capturing element
JP2000069491A (ja) * 1998-08-19 2000-03-03 Nikon Corp 撮像素子およびこれを用いた撮像装置
US8059174B2 (en) * 2006-05-31 2011-11-15 Ess Technology, Inc. CMOS imager system with interleaved readout for providing an image with increased dynamic range
JP5106870B2 (ja) * 2006-06-14 2012-12-26 株式会社東芝 固体撮像素子
KR100976284B1 (ko) * 2007-06-07 2010-08-16 가부시끼가이샤 도시바 촬상 장치
US20090101947A1 (en) * 2007-10-17 2009-04-23 Visera Technologies Company Limited Image sensor device and fabrication method thereof
US20090102939A1 (en) * 2007-10-18 2009-04-23 Narendra Ahuja Apparatus and method for simultaneously acquiring multiple images with a given camera
JP4661912B2 (ja) * 2008-07-18 2011-03-30 ソニー株式会社 固体撮像素子およびカメラシステム
JP2011114558A (ja) * 2009-11-26 2011-06-09 Fujifilm Corp 撮像装置及び撮像方法
US8462221B2 (en) * 2010-11-03 2013-06-11 Eastman Kodak Company Method for producing high dynamic range images
JP2013021660A (ja) * 2011-07-14 2013-01-31 Sony Corp 画像処理装置、撮像装置、および画像処理方法、並びにプログラム
JP2013026722A (ja) 2011-07-19 2013-02-04 Toshiba Corp 画像処理装置
JP2013066145A (ja) 2011-08-31 2013-04-11 Sony Corp 画像処理装置、および画像処理方法、並びにプログラム
JP2013066140A (ja) * 2011-08-31 2013-04-11 Sony Corp 撮像装置、および信号処理方法、並びにプログラム
JP2013219708A (ja) 2012-04-12 2013-10-24 Sony Corp 画像処理装置、および画像処理方法、並びにプログラム
CN102647565A (zh) 2012-04-18 2012-08-22 格科微电子（上海）有限公司 像素阵列的排列方法、图像传感器及图像传感方法
TWI504251B (zh) * 2012-07-04 2015-10-11 Vivotek Inc 攝像裝置在對焦時的提示聲音之處理方法
CN103581563A (zh) * 2012-07-18 2014-02-12 索尼公司 图像捕获设备、图像捕获设备控制方法和程序
US20140063300A1 (en) 2012-09-06 2014-03-06 Aptina Imaging Corporation High dynamic range imaging systems having clear filter pixel arrays
US9405104B2 (en) * 2012-12-26 2016-08-02 GM Global Technology Operations LLC Split sub-pixel imaging chip with IR-pass filter coating applied on selected sub-pixels
JP6415532B2 (ja) * 2013-03-15 2018-10-31 ラムバス・インコーポレーテッド 閾値を監視する条件付きリセットイメージセンサ
KR102212100B1 (ko) 2013-06-11 2021-02-03 램버스 인코포레이티드 분할-게이트 조건부-재설정 이미지 센서
JPWO2015050118A1 (ja) * 2013-10-01 2017-03-09 株式会社ニコン 電子機器
JP6437450B2 (ja) * 2013-12-04 2018-12-12 ソニーセミコンダクタソリューションズ株式会社 画像処理装置、画像処理方法、電子機器、並びにプログラム
CN103686007B (zh) * 2013-12-31 2018-11-09 上海集成电路研发中心有限公司 单次拍摄生成高动态范围图像的图像传感器
KR102149187B1 (ko) * 2014-02-21 2020-08-28 삼성전자주식회사 전자 장치와, 그의 제어 방법
US9888198B2 (en) * 2014-06-03 2018-02-06 Semiconductor Components Industries, Llc Imaging systems having image sensor pixel arrays with sub-pixel resolution capabilities
CN105472266A (zh) * 2015-12-18 2016-04-06 广东欧珀移动通信有限公司 高动态范围图像的生成方法、拍照装置和终端

Also Published As

Publication number Publication date
US10270988B2 (en) 2019-04-23
EP3223512A1 (fr) 2017-09-27
TW201735619A (zh) 2017-10-01
AU2019203822A1 (en) 2019-06-20
MY188976A (en) 2022-01-17
ZA201705429B (en) 2018-12-19
CN105472266A (zh) 2016-04-06
KR20170094243A (ko) 2017-08-17
TWI615027B (zh) 2018-02-11
US20170244916A1 (en) 2017-08-24
JP2018504034A (ja) 2018-02-08
EP3223512A4 (fr) 2018-01-10
AU2016358299A1 (en) 2017-07-06
KR20190018760A (ko) 2019-02-25
WO2017101561A1 (fr) 2017-06-22

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