ATE554463T1 - Bildverarbeitungsvorrichtung, steuerungsverfahren und zugehöriges programm - Google Patents

Bildverarbeitungsvorrichtung, steuerungsverfahren und zugehöriges programm

Info

Publication number
ATE554463T1
ATE554463T1 AT09168961T AT09168961T ATE554463T1 AT E554463 T1 ATE554463 T1 AT E554463T1 AT 09168961 T AT09168961 T AT 09168961T AT 09168961 T AT09168961 T AT 09168961T AT E554463 T1 ATE554463 T1 AT E554463T1
Authority
AT
Austria
Prior art keywords
processing apparatus
foreign substance
image processing
moving image
frames
Prior art date
Application number
AT09168961T
Other languages
English (en)
Inventor
Yasuyuki Ikeda
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE554463T1 publication Critical patent/ATE554463T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/77—Retouching; Inpainting; Scratch removal
    • 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
    • H04N23/811—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation by dust removal, e.g. from surfaces of the image sensor or processing of the image signal output by the electronic image sensor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/409—Edge or detail enhancement; Noise or error suppression
    • H04N1/4097—Removing errors due external factors, e.g. dust, scratches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/162—User input
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/48—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using compressed domain processing techniques other than decoding, e.g. modification of transform coefficients, variable length coding [VLC] data or run-length data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H04N23/663—Remote control of cameras or camera parts, e.g. by remote control devices for controlling interchangeable camera parts based on electronic image sensor signals
    • 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
    • H04N25/68—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to defects
    • H04N25/69—SSIS comprising testing or correcting structures for circuits other than pixel cells
    • 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
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
    • 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
    • G06T2207/10016—Video; Image sequence

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Studio Devices (AREA)
AT09168961T 2008-08-29 2009-08-28 Bildverarbeitungsvorrichtung, steuerungsverfahren und zugehöriges programm ATE554463T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008222791A JP5210091B2 (ja) 2008-08-29 2008-08-29 画像処理装置及びその制御方法、撮像装置、プログラム

Publications (1)

Publication Number Publication Date
ATE554463T1 true ATE554463T1 (de) 2012-05-15

Family

ID=41435415

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09168961T ATE554463T1 (de) 2008-08-29 2009-08-28 Bildverarbeitungsvorrichtung, steuerungsverfahren und zugehöriges programm

Country Status (5)

Country Link
US (1) US8237815B2 (de)
EP (1) EP2160016B1 (de)
JP (1) JP5210091B2 (de)
CN (1) CN101662578B (de)
AT (1) ATE554463T1 (de)

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JP5111315B2 (ja) * 2008-09-24 2013-01-09 キヤノン株式会社 画像処理装置及び画像処理方法及びプログラム
DE102009049203B4 (de) * 2009-10-13 2016-10-13 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Diagnoseeinheit für eine elektronische Kamera und Kamerasystem
JP2012054788A (ja) * 2010-09-01 2012-03-15 Canon Inc データファイル転送装置、その制御方法、プログラム及び記憶媒体
JP5741092B2 (ja) * 2011-03-15 2015-07-01 富士通株式会社 画像符号化方法及び画像符号化装置
US9332156B2 (en) 2011-06-09 2016-05-03 Hewlett-Packard Development Company, L.P. Glare and shadow mitigation by fusing multiple frames
MX2014000159A (es) 2011-07-02 2014-02-19 Samsung Electronics Co Ltd Metodo y aparato para la codificacion de video, y metodo y aparato para la decodificacion de video acompañada por inter prediccion utilizando imagen co-localizada.
US8559753B2 (en) * 2011-09-23 2013-10-15 The Boeing Company Reflection removal system
CN104067608B (zh) 2012-01-18 2017-10-24 英特尔公司 智能计算成像系统
SE1250048A1 (sv) * 2012-01-24 2013-07-25 Wesdyne Sweden Ab En bildförbättringsanordning för reduktion av brus i digitala bilder
JP6039205B2 (ja) * 2012-03-21 2016-12-07 キヤノン株式会社 撮像装置
KR101835316B1 (ko) 2013-04-02 2018-03-08 주식회사 칩스앤미디어 동영상 처리 방법 및 장치
DE102016108079A1 (de) * 2016-05-02 2017-11-02 Carl Zeiss Microscopy Gmbh Artefaktreduktion bei der winkelselektiven beleuchtung
CN106375642B (zh) * 2016-09-27 2019-11-15 深圳大学 图像采集处理装置及物体运动图像采集系统
CN107071333A (zh) * 2017-05-19 2017-08-18 深圳天珑无线科技有限公司 视频图像处理方法和视频图像处理装置
CN107087148A (zh) * 2017-06-30 2017-08-22 合肥久能图文科技有限公司 一种投影仪投影监测自调节系统
KR102468729B1 (ko) * 2017-09-29 2022-11-21 삼성전자주식회사 전자 장치 및 전자 장치의 객체 센싱 방법
JP2020138569A (ja) * 2019-02-26 2020-09-03 アイシン精機株式会社 周辺監視装置
KR102656963B1 (ko) 2019-04-03 2024-04-16 삼성전자 주식회사 전자 장치 및 전자 장치의 제어 방법
CN111815705B (zh) * 2020-06-09 2024-05-07 季华实验室 激光跟踪仪滤光保护镜片污染识别方法、装置及电子设备
CN112887614B (zh) * 2021-01-27 2022-05-17 维沃移动通信有限公司 图像处理方法、装置及电子设备
CN115375828B (zh) * 2022-10-24 2023-02-03 腾讯科技（深圳）有限公司 模型的阴影生成方法、装置、设备、介质

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JPH11103413A (ja) * 1997-09-26 1999-04-13 Kawasaki Steel Corp 画像補正装置
JP3980782B2 (ja) * 1999-02-03 2007-09-26 富士フイルム株式会社 撮像制御装置および撮像制御方法
JP2001223894A (ja) 2000-02-14 2001-08-17 Canon Inc 画像処理装置、方法および記憶媒体
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Also Published As

Publication number Publication date
US8237815B2 (en) 2012-08-07
JP2010057136A (ja) 2010-03-11
EP2160016B1 (de) 2012-04-18
CN101662578A (zh) 2010-03-03
CN101662578B (zh) 2011-10-19
EP2160016A1 (de) 2010-03-03
JP5210091B2 (ja) 2013-06-12
US20100053357A1 (en) 2010-03-04

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