CN100401736C - 识别图像的拍摄者的设备 - Google Patents

识别图像的拍摄者的设备 Download PDF

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Publication number
CN100401736C
CN100401736C CNB2005100735901A CN200510073590A CN100401736C CN 100401736 C CN100401736 C CN 100401736C CN B2005100735901 A CNB2005100735901 A CN B2005100735901A CN 200510073590 A CN200510073590 A CN 200510073590A CN 100401736 C CN100401736 C CN 100401736C
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CN
China
Prior art keywords
image
watermark
identifying information
data
stream
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.)
Expired - Fee Related
Application number
CNB2005100735901A
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English (en)
Chinese (zh)
Other versions
CN1708084A (zh
Inventor
权成根
朴铨晚
姜栋浣
申载宽
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN1708084A publication Critical patent/CN1708084A/zh
Application granted granted Critical
Publication of CN100401736C publication Critical patent/CN100401736C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/467—Embedding additional information in the video signal during the compression process characterised by the embedded information being invisible, e.g. watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8358—Generation of protective data, e.g. certificates involving watermark
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/52—Details of telephonic subscriber devices including functional features of a camera
    • 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
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3226—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of identification information or the like, e.g. ID code, index, title, part of an image, reduced-size image

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CNB2005100735901A 2004-06-05 2005-06-06 识别图像的拍摄者的设备 Expired - Fee Related CN100401736C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20040041167 2004-06-05
KR1020040041167 2004-06-05
KR1020040065364 2004-08-19

Publications (2)

Publication Number Publication Date
CN1708084A CN1708084A (zh) 2005-12-14
CN100401736C true CN100401736C (zh) 2008-07-09

Family

ID=35581718

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100735901A Expired - Fee Related CN100401736C (zh) 2004-06-05 2005-06-06 识别图像的拍摄者的设备

Country Status (2)

Country Link
KR (1) KR100678035B1 (ko)
CN (1) CN100401736C (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005063136B3 (de) * 2005-12-30 2007-07-05 Siemens Ag Verfahren und Vorrichtung zum Generieren eines markierten Datenstroms, Verfahren und Vorrichtung zum Einfügen eines Wasserzeichens in einen markierten Datenstrom und markierter Datenstrom
WO2008128383A1 (fr) * 2007-04-23 2008-10-30 Aigo Research Institute Of Image Computing Co., Ltd Caméra numérique et son système d'acquisition d'informations de filigrane par le biais d'un dispositif externe
US20110280434A1 (en) * 2010-05-11 2011-11-17 Rajesh Mamidwar Method and system for watermakr insertin using video start codes
CN102377974B (zh) * 2010-08-04 2016-01-20 中国电信股份有限公司 一种移动终端、接收端、视频采集方法和系统
CN102378001A (zh) * 2010-08-11 2012-03-14 中国电信股份有限公司 支持图片直播模式的移动终端、视频直播方法及系统
US8886945B2 (en) * 2010-12-17 2014-11-11 Motorola Mobility Llc System and method for conveying session information for use in forensic watermarking
CN109040761A (zh) * 2018-09-17 2018-12-18 俞群爱 一种带有加密水印的监控上墙系统
CN115699786A (zh) * 2021-05-26 2023-02-03 京东方科技集团股份有限公司 一种设备间通信的方法、摄像头及显示器
US11842421B1 (en) 2022-09-30 2023-12-12 AUO Corporation Method and display device for embedding watermark information to dimming signal of backlight module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1200223A (zh) * 1996-09-02 1998-11-25 株式会社东芝 采用信息传输方法的信息传输系统中的信息传输方法及编解码装置及编码复用/解码解复用装置
JP2001197341A (ja) * 2000-01-13 2001-07-19 Olympus Optical Co Ltd 写真システム
JP2004140844A (ja) * 2003-10-29 2004-05-13 Canon Inc 携帯端末システム及び携帯端末及び画像処理装置及びその動作方法
JP2004159219A (ja) * 2002-11-08 2004-06-03 Mitsubishi Electric Corp 画像撮影装置、画像複製装置、画像編集装置、撮影画像管理方法、複製画像管理方法および編集画像管理方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1200223A (zh) * 1996-09-02 1998-11-25 株式会社东芝 采用信息传输方法的信息传输系统中的信息传输方法及编解码装置及编码复用/解码解复用装置
JP2001197341A (ja) * 2000-01-13 2001-07-19 Olympus Optical Co Ltd 写真システム
JP2004159219A (ja) * 2002-11-08 2004-06-03 Mitsubishi Electric Corp 画像撮影装置、画像複製装置、画像編集装置、撮影画像管理方法、複製画像管理方法および編集画像管理方法
JP2004140844A (ja) * 2003-10-29 2004-05-13 Canon Inc 携帯端末システム及び携帯端末及び画像処理装置及びその動作方法

Also Published As

Publication number Publication date
KR100678035B1 (ko) 2007-02-02
KR20050115805A (ko) 2005-12-08
CN1708084A (zh) 2005-12-14

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Granted publication date: 20080709

Termination date: 20160606