JP2021190925A - 処理装置、撮像装置、及び処理方法 - Google Patents

処理装置、撮像装置、及び処理方法 Download PDF

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Publication number
JP2021190925A
JP2021190925A JP2020096371A JP2020096371A JP2021190925A JP 2021190925 A JP2021190925 A JP 2021190925A JP 2020096371 A JP2020096371 A JP 2020096371A JP 2020096371 A JP2020096371 A JP 2020096371A JP 2021190925 A JP2021190925 A JP 2021190925A
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JP
Japan
Prior art keywords
image
image data
unit
processing
image pickup
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
JP2020096371A
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English (en)
Japanese (ja)
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JP2021190925A5 (enExample
Inventor
高志 山口
Takashi Yamaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Inc filed Critical Canon Inc
Priority to JP2020096371A priority Critical patent/JP2021190925A/ja
Priority to US17/331,229 priority patent/US11375096B2/en
Priority to EP21176450.1A priority patent/EP3920526A1/en
Publication of JP2021190925A publication Critical patent/JP2021190925A/ja
Publication of JP2021190925A5 publication Critical patent/JP2021190925A5/ja
Withdrawn legal-status Critical Current

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    • 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
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • 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
    • H04N1/00095—Systems or arrangements for the transmission of the picture 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
    • H04N23/45—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
    • H04N23/631—Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters
    • H04N23/632—Graphical 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
    • 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
    • H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • 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
    • H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0201—Image watermarking whereby only tamper or origin are detected and no embedding takes place
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0084—Digital still camera
    • 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
    • H04N5/2624—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 for obtaining an image which is composed of whole input images, e.g. splitscreen
    • 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
    • H04N5/265—Mixing
    • 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
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Bioethics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Studio Devices (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Cameras In General (AREA)
  • Image Processing (AREA)
JP2020096371A 2020-06-02 2020-06-02 処理装置、撮像装置、及び処理方法 Withdrawn JP2021190925A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020096371A JP2021190925A (ja) 2020-06-02 2020-06-02 処理装置、撮像装置、及び処理方法
US17/331,229 US11375096B2 (en) 2020-06-02 2021-05-26 Authenticating images from a plurality of imaging units
EP21176450.1A EP3920526A1 (en) 2020-06-02 2021-05-28 Processing apparatus, image pickup apparatus, and processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020096371A JP2021190925A (ja) 2020-06-02 2020-06-02 処理装置、撮像装置、及び処理方法

Publications (2)

Publication Number Publication Date
JP2021190925A true JP2021190925A (ja) 2021-12-13
JP2021190925A5 JP2021190925A5 (enExample) 2023-05-31

Family

ID=76180908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020096371A Withdrawn JP2021190925A (ja) 2020-06-02 2020-06-02 処理装置、撮像装置、及び処理方法

Country Status (3)

Country Link
US (1) US11375096B2 (enExample)
EP (1) EP3920526A1 (enExample)
JP (1) JP2021190925A (enExample)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000196984A (ja) 1998-12-24 2000-07-14 Hitachi Maxell Ltd デジタルカメラ
US20020063711A1 (en) 1999-05-12 2002-05-30 Imove Inc. Camera system with high resolution image inside a wide angle view
US20130120602A1 (en) * 2011-11-14 2013-05-16 Microsoft Corporation Taking Photos With Multiple Cameras
US9253433B2 (en) 2012-11-27 2016-02-02 International Business Machines Corporation Method and apparatus for tagging media with identity of creator or scene
KR20140094878A (ko) 2013-01-23 2014-07-31 삼성전자주식회사 사용자 단말 및 사용자 단말에서 사용자 인식을 이용한 영상 처리 방법
KR102063102B1 (ko) 2013-08-19 2020-01-07 엘지전자 주식회사 이동 단말기 및 그것의 제어방법
US10609028B2 (en) 2017-12-12 2020-03-31 Nagravision S.A. Securing digital data transmission in a communication network
CN111144181A (zh) 2018-11-06 2020-05-12 天地融科技股份有限公司 一种基于背景协同的风险检测方法、装置及系统
CN110650321B (zh) 2019-10-24 2021-05-04 黄芸芸 基于区块链技术的视频内容防篡改、防丢失及恢复的方法
US20210279469A1 (en) * 2020-03-05 2021-09-09 Qualcomm Incorporated Image signal provenance attestation

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Publication number Publication date
EP3920526A1 (en) 2021-12-08
US20210377429A1 (en) 2021-12-02
US11375096B2 (en) 2022-06-28

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