JP6869652B2 - 画像処理装置、撮像装置、画像処理方法、画像処理プログラム、および、記憶媒体 - Google Patents

画像処理装置、撮像装置、画像処理方法、画像処理プログラム、および、記憶媒体 Download PDF

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Publication number
JP6869652B2
JP6869652B2 JP2016131322A JP2016131322A JP6869652B2 JP 6869652 B2 JP6869652 B2 JP 6869652B2 JP 2016131322 A JP2016131322 A JP 2016131322A JP 2016131322 A JP2016131322 A JP 2016131322A JP 6869652 B2 JP6869652 B2 JP 6869652B2
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information
light source
noise reduction
image
image processing
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JP2016131322A
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English (en)
Japanese (ja)
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JP2018005542A5 (enExample
JP2018005542A (ja
Inventor
義明 井田
義明 井田
智暁 井上
智暁 井上
祐一 楠美
祐一 楠美
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Canon Inc
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Canon Inc
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Priority to JP2016131322A priority Critical patent/JP6869652B2/ja
Priority to US15/627,491 priority patent/US20180007291A1/en
Publication of JP2018005542A publication Critical patent/JP2018005542A/ja
Publication of JP2018005542A5 publication Critical patent/JP2018005542A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • 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
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2621—Cameras specially adapted for the electronic generation of special effects during image pickup, e.g. digital cameras, camcorders, video cameras having integrated special effects capability
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4053—Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution
    • G06T3/4076—Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution using the original low-resolution images to iteratively correct the high-resolution images
    • 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
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Image Generation (AREA)
  • Studio Devices (AREA)
JP2016131322A 2016-07-01 2016-07-01 画像処理装置、撮像装置、画像処理方法、画像処理プログラム、および、記憶媒体 Active JP6869652B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016131322A JP6869652B2 (ja) 2016-07-01 2016-07-01 画像処理装置、撮像装置、画像処理方法、画像処理プログラム、および、記憶媒体
US15/627,491 US20180007291A1 (en) 2016-07-01 2017-06-20 Image processing apparatus, image capturing apparatus, image processing method, and non-transitory computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016131322A JP6869652B2 (ja) 2016-07-01 2016-07-01 画像処理装置、撮像装置、画像処理方法、画像処理プログラム、および、記憶媒体

Publications (3)

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JP2018005542A JP2018005542A (ja) 2018-01-11
JP2018005542A5 JP2018005542A5 (enExample) 2019-08-08
JP6869652B2 true JP6869652B2 (ja) 2021-05-12

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Country Status (2)

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US (1) US20180007291A1 (enExample)
JP (1) JP6869652B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6922170B2 (ja) * 2016-08-25 2021-08-18 ソニーグループ株式会社 情報処理装置、情報処理方法、プログラム、及び情報処理システム
JP7179472B2 (ja) * 2018-03-22 2022-11-29 キヤノン株式会社 処理装置、処理システム、撮像装置、処理方法、プログラム、および、記録媒体
US11847762B2 (en) 2018-04-26 2023-12-19 Sony Corporation Information processing apparatus and method for processing information
WO2019235019A1 (ja) * 2018-06-05 2019-12-12 ソニー株式会社 情報生成装置と情報生成方法およびプログラム
CN111541840B (zh) 2019-02-06 2022-03-22 佳能株式会社 确定照明效果候选的信息处理设备、方法及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6639594B2 (en) * 2001-06-03 2003-10-28 Microsoft Corporation View-dependent image synthesis
US7609892B2 (en) * 2005-08-19 2009-10-27 Panasonic Corporation Image processing method, image processing system, and image processing program
GB0520829D0 (en) * 2005-10-13 2005-11-23 Univ Cambridge Tech Image processing methods and apparatus
US8463072B2 (en) * 2008-08-29 2013-06-11 Adobe Systems Incorporated Determining characteristics of multiple light sources in a digital image
JP5592776B2 (ja) * 2010-12-21 2014-09-17 オリンパスイメージング株式会社 画像処理装置、画像処理方法、および、画像処理プログラム
WO2014102878A1 (ja) * 2012-12-27 2014-07-03 パナソニック株式会社 画像処理装置及び画像処理方法
JP6308880B2 (ja) * 2014-06-09 2018-04-11 株式会社キーエンス 画像検査装置
JP6786225B2 (ja) * 2016-02-23 2020-11-18 キヤノン株式会社 画像処理装置、撮像装置および画像処理プログラム

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US20180007291A1 (en) 2018-01-04

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