JP7532058B2 - 撮像装置、撮像方法、プログラムおよび記録媒体 - Google Patents

撮像装置、撮像方法、プログラムおよび記録媒体 Download PDF

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Publication number
JP7532058B2
JP7532058B2 JP2020055972A JP2020055972A JP7532058B2 JP 7532058 B2 JP7532058 B2 JP 7532058B2 JP 2020055972 A JP2020055972 A JP 2020055972A JP 2020055972 A JP2020055972 A JP 2020055972A JP 7532058 B2 JP7532058 B2 JP 7532058B2
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Japan
Prior art keywords
imaging
focus
instruction
images
image
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JP2020055972A
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English (en)
Japanese (ja)
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JP2021158489A (ja
JP2021158489A5 (https=
Inventor
紗央里 法田
勝巨 横山
将弘 山下
浩 山崎
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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 JP2020055972A priority Critical patent/JP7532058B2/ja
Priority to US17/205,650 priority patent/US11842469B2/en
Publication of JP2021158489A publication Critical patent/JP2021158489A/ja
Publication of JP2021158489A5 publication Critical patent/JP2021158489A5/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
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals
    • G02B7/38—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals measured at different points on the optical axis, e.g. focussing on two or more planes and comparing image data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • 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
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • 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
    • H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
    • 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
    • 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
    • H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing 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
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/676—Bracketing for image capture at varying focusing conditions
    • 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
    • H04N23/6811—Motion detection based on the image signal
    • 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
    • H04N23/95—Computational photography systems, e.g. light-field imaging systems
    • H04N23/958—Computational photography systems, e.g. light-field imaging systems for extended depth of field imaging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10141—Special mode during image acquisition
    • G06T2207/10148—Varying focus
    • 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
    • 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

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)
  • Optics & Photonics (AREA)
  • Computing Systems (AREA)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP2020055972A 2020-03-26 2020-03-26 撮像装置、撮像方法、プログラムおよび記録媒体 Active JP7532058B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020055972A JP7532058B2 (ja) 2020-03-26 2020-03-26 撮像装置、撮像方法、プログラムおよび記録媒体
US17/205,650 US11842469B2 (en) 2020-03-26 2021-03-18 Apparatus, a method and a computer-readable non-transitory storage medium to pick up a plurality of image at different in-focus positions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020055972A JP7532058B2 (ja) 2020-03-26 2020-03-26 撮像装置、撮像方法、プログラムおよび記録媒体

Publications (3)

Publication Number Publication Date
JP2021158489A JP2021158489A (ja) 2021-10-07
JP2021158489A5 JP2021158489A5 (https=) 2023-03-30
JP7532058B2 true JP7532058B2 (ja) 2024-08-13

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US (1) US11842469B2 (https=)
JP (1) JP7532058B2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11523055B1 (en) * 2020-05-29 2022-12-06 Humane, Inc. Super resolution/super field of view (FOV) digital photography
JP2023048907A (ja) 2021-09-28 2023-04-07 株式会社シマノ 人力駆動車用の制御装置
JP7802513B2 (ja) * 2021-12-10 2026-01-20 キヤノン株式会社 画像処理装置、画像処理方法、撮像装置、プログラムおよび記録媒体
US20250142210A1 (en) * 2022-02-15 2025-05-01 Nec Corporation Information processing system, information processing method, and non-transitory recording medium
JP2024002631A (ja) * 2022-06-24 2024-01-11 キヤノン株式会社 画像処理装置、撮像装置、画像処理方法、コンピュータのプログラムおよび記録媒体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001298755A (ja) 2000-04-11 2001-10-26 Denso Corp 全焦点撮像方法および立体表示方法
JP2015231058A (ja) 2014-06-03 2015-12-21 オリンパス株式会社 撮像装置、撮像装置の制御方法、及びプログラム
WO2017090233A1 (ja) 2015-11-24 2017-06-01 パナソニックＩｐマネジメント株式会社 撮像装置
JP2019054461A (ja) 2017-09-15 2019-04-04 オリンパス株式会社 撮像装置および撮像方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4930302B2 (ja) * 2007-09-14 2012-05-16 ソニー株式会社 撮像装置、その制御方法およびプログラム
JP5163446B2 (ja) * 2008-11-25 2013-03-13 ソニー株式会社 撮像装置、撮像方法及びプログラム
JP5267149B2 (ja) * 2009-01-19 2013-08-21 ソニー株式会社 表示制御装置、表示制御方法及びプログラム
CA3078762A1 (en) * 2017-10-20 2019-04-25 Institut National D'optique High resolution and high depth of field camera systems and methods using focus stacking
JP2019114919A (ja) * 2017-12-22 2019-07-11 オリンパス株式会社 撮像装置、撮像方法、およびプログラムを記録した記録媒体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001298755A (ja) 2000-04-11 2001-10-26 Denso Corp 全焦点撮像方法および立体表示方法
JP2015231058A (ja) 2014-06-03 2015-12-21 オリンパス株式会社 撮像装置、撮像装置の制御方法、及びプログラム
WO2017090233A1 (ja) 2015-11-24 2017-06-01 パナソニックＩｐマネジメント株式会社 撮像装置
JP2019054461A (ja) 2017-09-15 2019-04-04 オリンパス株式会社 撮像装置および撮像方法

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US11842469B2 (en) 2023-12-12
JP2021158489A (ja) 2021-10-07
US20210306550A1 (en) 2021-09-30

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