CN113225475B - 电子设备、电子设备的控制方法和计算机可读介质 - Google Patents

电子设备、电子设备的控制方法和计算机可读介质 Download PDF

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Publication number
CN113225475B
CN113225475B CN202110163688.5A CN202110163688A CN113225475B CN 113225475 B CN113225475 B CN 113225475B CN 202110163688 A CN202110163688 A CN 202110163688A CN 113225475 B CN113225475 B CN 113225475B
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China
Prior art keywords
image
control unit
system control
brightness
display
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CN202110163688.5A
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English (en)
Chinese (zh)
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CN113225475A (zh
Inventor
梨泽洋明
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Canon Inc
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Canon Inc
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70Circuitry for compensating brightness variation in the scene
    • H04N23/76Circuitry for compensating brightness variation in the scene by influencing the image signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/667Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/62Control of parameters via user interfaces
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/10Intensity circuits
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/63Control of cameras or camera modules by using electronic viewfinders
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/63Control of cameras or camera modules by using electronic viewfinders
    • H04N23/631Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters
    • H04N23/632Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters for displaying or modifying preview images prior to image capturing, e.g. variety of image resolutions or capturing parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/68Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681Motion detection
    • H04N23/6812Motion detection based on additional sensors, e.g. acceleration sensors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70Circuitry for compensating brightness variation in the scene
    • H04N23/741Circuitry 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/95Computational photography systems, e.g. light-field imaging systems
    • H04N23/951Computational photography systems, e.g. light-field imaging systems by using two or more images to influence resolution, frame rate or aspect ratio
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/02Improving the quality of display appearance
    • G09G2320/0238Improving the black level
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/06Adjustment of display parameters
    • G09G2320/0626Adjustment of display parameters for control of overall brightness
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/06Adjustment of display parameters
    • G09G2320/0666Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/06Adjustment of display parameters
    • G09G2320/0673Adjustment of display parameters for control of gamma adjustment, e.g. selecting another gamma curve
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00Aspects of display data processing
    • G09G2340/06Colour space transformation
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80Camera processing pipelines; Components thereof
    • H04N23/84Camera processing pipelines; Components thereof for processing colour signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Studio Devices (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Studio Circuits (AREA)
  • Picture Signal Circuits (AREA)
CN202110163688.5A 2020-02-06 2021-02-05 电子设备、电子设备的控制方法和计算机可读介质 Active CN113225475B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020018973A JP2021124638A (ja) 2020-02-06 2020-02-06 表示制御装置、表示制御方法、プログラムおよび記憶媒体
JP2020-018973 2020-02-06

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CN113225475A CN113225475A (zh) 2021-08-06
CN113225475B true CN113225475B (zh) 2025-01-07

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US (1) US11438523B2 (enExample)
JP (2) JP2021124638A (enExample)
CN (1) CN113225475B (enExample)

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JP7507554B2 (ja) * 2019-11-20 2024-06-28 キヤノン株式会社 画像処理装置、撮像装置、画像処理方法、及びプログラム
JP2022150350A (ja) * 2021-03-26 2022-10-07 セイコーエプソン株式会社 画像処理回路、回路装置及び電子機器
CN113542571A (zh) * 2021-08-12 2021-10-22 吴万能 一种电子梳妆镜及其工作方法
CN116704926B (zh) * 2022-02-28 2024-07-30 荣耀终端有限公司 帧数据显示方法、电子设备及存储介质
JP2024075272A (ja) * 2022-11-22 2024-06-03 キヤノン株式会社 画像処理装置、制御方法、プログラム及び記憶媒体
CN115866338B (zh) * 2022-11-30 2025-12-19 联想(北京)有限公司 控制方法、装置及电子设备和存储介质
JP2024122091A (ja) * 2023-02-28 2024-09-09 キヤノン株式会社 情報処理装置およびその制御方法
JP2024136868A (ja) * 2023-03-24 2024-10-04 パナソニックオートモーティブシステムズ株式会社 表示装置、および表示方法
USD1089358S1 (en) * 2024-04-19 2025-08-19 Dongxiao Chen Instant camera
CN119479528A (zh) * 2024-12-17 2025-02-18 维沃移动通信有限公司 图像亮度调整方法及其装置

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JP5237212B2 (ja) * 2009-07-09 2013-07-17 キヤノン株式会社 画像処理装置、画像処理方法
JP5669474B2 (ja) * 2010-08-05 2015-02-12 オリンパスイメージング株式会社 撮像装置および画像再生装置
JP6381215B2 (ja) * 2014-01-29 2018-08-29 キヤノン株式会社 画像処理装置、画像処理方法、表示装置、表示装置の制御方法、及び、プログラム
WO2015174026A1 (ja) * 2014-05-16 2015-11-19 パナソニックIpマネジメント株式会社 変換方法および変換装置
US9501855B2 (en) * 2014-09-11 2016-11-22 Sony Corporation Image processing apparatus and image processing method
US10595099B2 (en) * 2015-04-05 2020-03-17 Lg Electronics Inc. Method and device for transmitting and receiving broadcast signal for broadcast service on basis of XML subtitle
US10109228B2 (en) * 2015-04-10 2018-10-23 Samsung Display Co., Ltd. Method and apparatus for HDR on-demand attenuation control
CN111312133B (zh) * 2015-11-10 2024-01-09 佳能株式会社 显示控制装置及其控制方法
CN105578068B (zh) * 2015-12-21 2018-09-04 广东欧珀移动通信有限公司 一种高动态范围图像的生成方法、装置及移动终端
JP6559803B2 (ja) * 2015-12-25 2019-08-14 シャープ株式会社 表示装置、表示装置の制御方法、制御プログラム、および記録媒体
US10403233B2 (en) * 2017-01-17 2019-09-03 Canon Kabushiki Kaisha Image processing apparatus and image processing method
JP7020832B2 (ja) 2017-09-21 2022-02-16 キヤノン株式会社 デジタルビデオカメラ、映像出力装置、映像出力方法、プログラム
JP7012562B2 (ja) * 2018-03-02 2022-01-28 日本放送協会 文字スーパー合成装置及びプログラム
KR102546990B1 (ko) * 2018-03-16 2023-06-23 엘지전자 주식회사 신호 처리 장치 및 이를 구비하는 영상표시장치
JP2019159252A (ja) 2018-03-16 2019-09-19 キヤノン株式会社 制御装置、表示装置、制御方法およびプログラム
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CN113225475A (zh) 2021-08-06
US11438523B2 (en) 2022-09-06
JP2024112977A (ja) 2024-08-21
US20210250518A1 (en) 2021-08-12
JP7753450B2 (ja) 2025-10-14
JP2021124638A (ja) 2021-08-30

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