JP7696702B2 - 画像処理装置、撮像装置、及び画像処理装置の制御方法並びにプログラム - Google Patents

画像処理装置、撮像装置、及び画像処理装置の制御方法並びにプログラム Download PDF

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Publication number
JP7696702B2
JP7696702B2 JP2020151561A JP2020151561A JP7696702B2 JP 7696702 B2 JP7696702 B2 JP 7696702B2 JP 2020151561 A JP2020151561 A JP 2020151561A JP 2020151561 A JP2020151561 A JP 2020151561A JP 7696702 B2 JP7696702 B2 JP 7696702B2
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image
images
synthesis
alignment
group
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JP2020151561A
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Japanese (ja)
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JP2022045787A (ja
JP2022045787A5 (https=
Inventor
友美 上杉
晃一 鷲巣
光洋 齊藤
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2020151561A priority Critical patent/JP7696702B2/ja
Priority to US17/467,337 priority patent/US12020410B2/en
Priority to CN202111051189.3A priority patent/CN114244972B/zh
Publication of JP2022045787A publication Critical patent/JP2022045787A/ja
Publication of JP2022045787A5 publication Critical patent/JP2022045787A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/80—Geometric correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G06T7/337—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving reference images or patches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/62—Control of parameters via user interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6812—Motion detection based on additional sensors, e.g. acceleration sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/683—Vibration or motion blur correction performed by a processor, e.g. controlling the readout of an image memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Studio Devices (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Stroboscope Apparatuses (AREA)
  • Geometry (AREA)
JP2020151561A 2020-09-09 2020-09-09 画像処理装置、撮像装置、及び画像処理装置の制御方法並びにプログラム Active JP7696702B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020151561A JP7696702B2 (ja) 2020-09-09 2020-09-09 画像処理装置、撮像装置、及び画像処理装置の制御方法並びにプログラム
US17/467,337 US12020410B2 (en) 2020-09-09 2021-09-06 Image processing apparatus that aligns images, image pickup apparatus including image processing apparatus, and control method for image processing apparatus
CN202111051189.3A CN114244972B (zh) 2020-09-09 2021-09-08 图像处理设备、摄像设备和图像处理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020151561A JP7696702B2 (ja) 2020-09-09 2020-09-09 画像処理装置、撮像装置、及び画像処理装置の制御方法並びにプログラム

Publications (3)

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JP2022045787A JP2022045787A (ja) 2022-03-22
JP2022045787A5 JP2022045787A5 (https=) 2023-09-14
JP7696702B2 true JP7696702B2 (ja) 2025-06-23

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US (1) US12020410B2 (https=)
JP (1) JP7696702B2 (https=)
CN (1) CN114244972B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11711613B2 (en) * 2021-04-27 2023-07-25 Qualcomm Incorporated Image alignment for computational photography

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080106608A1 (en) 2006-11-08 2008-05-08 Airell Richard Clark Systems, devices and methods for digital camera image stabilization
JP2013141105A (ja) 2011-12-29 2013-07-18 Nikon Corp 画像処理装置および電子カメラ、並びに画像処理プログラム
JP2016076838A (ja) 2014-10-07 2016-05-12 キヤノン株式会社 画像処理装置及び画像処理装置の制御方法
JP2017220745A (ja) 2016-06-06 2017-12-14 オリンパス株式会社 撮像装置

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Publication number Priority date Publication date Assignee Title
JP4418632B2 (ja) 2003-01-15 2010-02-17 キヤノン株式会社 撮影装置、合成画像生成方法およびプログラム
JP2008079123A (ja) * 2006-09-22 2008-04-03 Olympus Corp 撮像装置及びフォーカス制御プログラム
JP2008219124A (ja) * 2007-02-28 2008-09-18 Sanyo Electric Co Ltd 撮像装置
US8189061B1 (en) * 2007-03-21 2012-05-29 Ambarella, Inc. Digital still camera with multiple frames combined into a single frame for digital anti-shake/anti-blur
JP4492724B2 (ja) * 2008-03-25 2010-06-30 ソニー株式会社 画像処理装置、画像処理方法、プログラム
JP2010187207A (ja) * 2009-02-12 2010-08-26 Olympus Corp 画像合成装置、画像合成プログラム、および画像合成方法
JP5596959B2 (ja) * 2009-10-29 2014-09-24 キヤノン株式会社 撮像装置およびその制御方法
JP2011176776A (ja) * 2010-02-25 2011-09-08 Olympus Corp 画像処理装置及び画像処理方法
US9324190B2 (en) * 2012-02-24 2016-04-26 Matterport, Inc. Capturing and aligning three-dimensional scenes
JP5948960B2 (ja) * 2012-02-29 2016-07-06 株式会社ニコン カメラ、画像処理装置及びプログラム
JP2016163327A (ja) * 2015-03-05 2016-09-05 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
CN111524067B (zh) * 2020-04-01 2023-09-12 北京东软医疗设备有限公司 一种图像处理方法、装置和设备

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080106608A1 (en) 2006-11-08 2008-05-08 Airell Richard Clark Systems, devices and methods for digital camera image stabilization
JP2013141105A (ja) 2011-12-29 2013-07-18 Nikon Corp 画像処理装置および電子カメラ、並びに画像処理プログラム
JP2016076838A (ja) 2014-10-07 2016-05-12 キヤノン株式会社 画像処理装置及び画像処理装置の制御方法
JP2017220745A (ja) 2016-06-06 2017-12-14 オリンパス株式会社 撮像装置

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JP2022045787A (ja) 2022-03-22
US12020410B2 (en) 2024-06-25
CN114244972A (zh) 2022-03-25
CN114244972B (zh) 2025-10-31
US20220076390A1 (en) 2022-03-10

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