BRPI0405538A - Esquema de seleção de cor para marca d'água de vìdeo digital - Google Patents

Esquema de seleção de cor para marca d'água de vìdeo digital

Info

Publication number
BRPI0405538A
BRPI0405538A BR0405538-1A BRPI0405538A BRPI0405538A BR PI0405538 A BRPI0405538 A BR PI0405538A BR PI0405538 A BRPI0405538 A BR PI0405538A BR PI0405538 A BRPI0405538 A BR PI0405538A
Authority
BR
Brazil
Prior art keywords
digital video
color selection
selection scheme
chrominance
values
Prior art date
Application number
BR0405538-1A
Other languages
English (en)
Portuguese (pt)
Inventor
Mohammad Hossein Zarrabizadeh
Original Assignee
Lucent Technologies 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34194893&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0405538(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of BRPI0405538A publication Critical patent/BRPI0405538A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • 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
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—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
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • 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
    • H04N1/32—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
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32309—Methods relating to embedding, encoding, decoding, detection or retrieval operations in colour image data
    • 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
    • G06T2201/0051—Embedding of the watermark in the spatial domain
    • 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
    • G06T2201/0061—Embedding of the watermark in each block of the image, e.g. segmented watermarking
    • 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
    • G06T2201/0202—Image watermarking whereby the quality of watermarked images is measured; Measuring quality or performance of watermarking methods; Balancing between quality and robustness
    • 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
    • H04N2201/3233—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 authentication information, e.g. digital signature, watermark
    • 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
    • H04N2201/3269—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs
    • H04N2201/327—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs which are undetectable to the naked eye, e.g. embedded codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
  • Television Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Image Processing (AREA)
BR0405538-1A 2003-09-29 2004-09-24 Esquema de seleção de cor para marca d'água de vìdeo digital BRPI0405538A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/673,893 US7630509B2 (en) 2003-09-29 2003-09-29 Color selection scheme for digital video watermarking

Publications (1)

Publication Number Publication Date
BRPI0405538A true BRPI0405538A (pt) 2005-05-24

Family

ID=34194893

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0405538-1A BRPI0405538A (pt) 2003-09-29 2004-09-24 Esquema de seleção de cor para marca d'água de vìdeo digital

Country Status (8)

Country Link
US (1) US7630509B2 (enExample)
EP (1) EP1519562B1 (enExample)
JP (1) JP5284559B2 (enExample)
KR (1) KR101050358B1 (enExample)
CN (1) CN100546381C (enExample)
AU (1) AU2004214592B2 (enExample)
BR (1) BRPI0405538A (enExample)
CA (1) CA2477517C (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100849436B1 (ko) * 2004-12-13 2008-07-30 한국전자통신연구원 비디오 워터마킹 기법의 성능 평가를 위한 테스트 동영상선택 방법 및 시스템
US7630512B2 (en) 2005-05-26 2009-12-08 Alcatel-Lucent Usa Inc. Method for performing recoverable video and image watermarking which survives block-based video and image compression
JP5638239B2 (ja) * 2006-04-25 2014-12-10 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ デジタル透かし入れ方法
JP2008131282A (ja) * 2006-11-20 2008-06-05 Sony Corp 映像伝送方法、映像伝送システム及び映像処理装置
US8150097B2 (en) * 2007-01-24 2012-04-03 Sony Corporation Concealed metadata transmission system
US8315574B2 (en) * 2007-04-13 2012-11-20 Broadcom Corporation Management of variable-rate communication links
US8001445B2 (en) * 2007-08-13 2011-08-16 Provigent Ltd. Protected communication link with improved protection indication
US8040985B2 (en) 2007-10-09 2011-10-18 Provigent Ltd Decoding of forward error correction codes in the presence of phase noise
WO2012123825A1 (en) 2011-03-16 2012-09-20 Nds Limited Adding watermarks to video content
JP6433716B2 (ja) * 2014-08-19 2018-12-05 ラピスセミコンダクタ株式会社 表示装置及び画像データ信号の伝送処理方法
US10360651B1 (en) * 2016-09-14 2019-07-23 Inscape Data, Inc. Compatible adaptive video watermarking
US11082710B2 (en) 2016-09-14 2021-08-03 Inscape Data, Inc. Embedding video watermarks without visible impairments
US11132758B2 (en) 2016-09-14 2021-09-28 Inscape Data, Inc. Embedding data in video without visible impairments
US10509991B1 (en) 2019-03-18 2019-12-17 Capital One Services, Llc Detection of images in relation to targets based on colorspace transformation techniques and utilizing infrared light
US10496862B1 (en) 2019-03-18 2019-12-03 Capital One Services, Llc Detection of images in relation to targets based on colorspace transformation techniques and utilizing ultraviolet light
US10534948B1 (en) 2019-03-18 2020-01-14 Capital One Services, Llc Optimizing detection of images in relation to targets based on colorspace transformation techniques
US10496911B1 (en) 2019-03-18 2019-12-03 Capital One Services, Llc Detection of images in relation to targets based on colorspace transformation techniques and utilizing ultraviolet and infrared light
US10523420B1 (en) 2019-04-18 2019-12-31 Capital One Services, Llc Transmitting encoded data along transmission mediums based on colorspace schemes
US10614635B1 (en) 2019-07-25 2020-04-07 Capital One Services, Llc Augmented reality system with color-based fiducial marker
US10833852B1 (en) * 2019-10-03 2020-11-10 Capital One Services, Llc Encoded data along tape based on colorspace schemes
US10715183B1 (en) 2019-10-25 2020-07-14 Capital One Services, Llc Data encoding with error-correcting code pursuant to colorspace schemes
US10867226B1 (en) 2019-11-04 2020-12-15 Capital One Services, Llc Programmable logic array and colorspace conversions
US10762371B1 (en) 2019-11-14 2020-09-01 Capital One Services, Llc Object detection techniques using colorspace conversions
US10878600B1 (en) 2019-12-10 2020-12-29 Capital One Services, Llc Augmented reality system with color-based fiducial marker utilizing local adaptive technology
US11302036B2 (en) 2020-08-19 2022-04-12 Capital One Services, Llc Color conversion between color spaces using reduced dimension embeddings

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6590996B1 (en) * 2000-02-14 2003-07-08 Digimarc Corporation Color adaptive watermarking
EP0808541B1 (en) * 1995-12-11 2000-07-05 Koninklijke Philips Electronics N.V. Marking a video and/or audio signal
US6373960B1 (en) * 1998-01-06 2002-04-16 Pixel Tools Corporation Embedding watermarks into compressed video data
US6829301B1 (en) * 1998-01-16 2004-12-07 Sarnoff Corporation Enhanced MPEG information distribution apparatus and method
US6298166B1 (en) * 1998-03-30 2001-10-02 Seiko Epson Corporation Image transformations in the compressed domain
JP3266569B2 (ja) * 1998-07-29 2002-03-18 日本電気株式会社 電子透かしデータによる画像属性変更システム
KR100654081B1 (ko) 1999-01-15 2006-12-07 코닌클리케 필립스 일렉트로닉스 엔.브이. 이미지에 워터마크를 임베딩하는 방법 및 장치
JP2001045265A (ja) 1999-07-30 2001-02-16 Olympus Optical Co Ltd 画像信号処理装置
US7154638B1 (en) * 2000-05-23 2006-12-26 Silverbrook Research Pty Ltd Printed page tag encoder
US6563936B2 (en) 2000-09-07 2003-05-13 Sarnoff Corporation Spatio-temporal channel for images employing a watermark and its complement
US7072487B2 (en) * 2001-01-26 2006-07-04 Digimarc Corporation Watermark detection using adaptive color projections
JP3614784B2 (ja) * 2001-02-01 2005-01-26 松下電器産業株式会社 情報埋め込み装置、情報埋め込み方法、情報取り出し装置、および情報取り出し方法
KR100390343B1 (ko) * 2001-03-23 2003-07-07 주식회사 마크애니 디지털 비디오 컨텐츠에 워터마크를 삽입하는 장치 및 방법
US7006656B2 (en) * 2001-10-15 2006-02-28 The Research Foundation Of Suny Lossless embedding of data in digital objects
US8699746B2 (en) 2003-01-15 2014-04-15 Alcatel Lucent Watermarking scheme for digital video

Also Published As

Publication number Publication date
EP1519562B1 (en) 2015-07-01
AU2004214592A1 (en) 2005-04-14
CA2477517C (en) 2009-10-20
CA2477517A1 (en) 2005-03-29
CN100546381C (zh) 2009-09-30
AU2004214592B2 (en) 2010-03-11
JP2005110259A (ja) 2005-04-21
EP1519562A1 (en) 2005-03-30
CN1606351A (zh) 2005-04-13
KR20050031438A (ko) 2005-04-06
JP5284559B2 (ja) 2013-09-11
US7630509B2 (en) 2009-12-08
US20050069168A1 (en) 2005-03-31
KR101050358B1 (ko) 2011-07-19

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04N 1/32 (2006.01)

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: ALCATEL-LUCENT USA INC. (US)

B25A Requested transfer of rights approved

Owner name: ALCATEL LUCENT (FR)

B25A Requested transfer of rights approved

Owner name: QUALCOMM INCORPORATED (US)

B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL