WO2001045410A3 - A method and apparatus for watermarking digital content - Google Patents
A method and apparatus for watermarking digital content Download PDFInfo
- Publication number
- WO2001045410A3 WO2001045410A3 PCT/US2000/033151 US0033151W WO0145410A3 WO 2001045410 A3 WO2001045410 A3 WO 2001045410A3 US 0033151 W US0033151 W US 0033151W WO 0145410 A3 WO0145410 A3 WO 0145410A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data segments
- subset
- encrypted
- data
- segments
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/16—Program or content traceability, e.g. by watermarking
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/0021—Image watermarking
- G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
- G06T1/0071—Robust watermarking, e.g. average attack or collusion attack resistant using multiple or alternating watermarks
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/018—Audio watermarking, i.e. embedding inaudible data in the audio signal
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00884—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a watermark, i.e. a barely perceptible transformation of the original data which can nevertheless be recognised by an algorithm
-
- 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
-
- 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
- H04N1/32267—Methods relating to embedding, encoding, decoding, detection or retrieval operations combined with processing of the image
- H04N1/32272—Encryption or ciphering
-
- 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
- H04N1/32288—Multiple embedding, e.g. cocktail embedding, or redundant embedding, e.g. repeating the additional information at a plurality of locations in the image
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
- H04N21/23892—Multiplex stream processing, e.g. multiplex stream encrypting involving embedding information at multiplex stream level, e.g. embedding a watermark at packet level
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2201/00—General purpose image data processing
- G06T2201/005—Image watermarking
- G06T2201/0064—Image watermarking for copy protection or copy management, e.g. CGMS, copy only once, one-time copy
-
- 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
- H04N2201/3239—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 using a plurality of different authentication information
-
- 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
- H04N2201/328—Processing of the additional information
- H04N2201/3281—Encryption; Ciphering
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Technology Law (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Health & Medical Sciences (AREA)
- Computational Linguistics (AREA)
- Editing Of Facsimile Originals (AREA)
- Image Processing (AREA)
- Storage Device Security (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU20671/01A AU2067101A (en) | 1999-12-15 | 2000-12-06 | A method and apparatus for watermarking digital content |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46125999A | 1999-12-15 | 1999-12-15 | |
US09/461,259 | 1999-12-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001045410A2 WO2001045410A2 (en) | 2001-06-21 |
WO2001045410A3 true WO2001045410A3 (en) | 2001-12-27 |
Family
ID=23831820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/033151 WO2001045410A2 (en) | 1999-12-15 | 2000-12-06 | A method and apparatus for watermarking digital content |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2067101A (en) |
WO (1) | WO2001045410A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7124442B2 (en) | 2001-07-25 | 2006-10-17 | 440 Pammel, Inc. | System and method for insertion and retrieval of microthreads in transmitted data |
DE60212195T2 (en) * | 2002-01-11 | 2007-04-19 | Koninklijke Philips Electronics N.V. | Generation of a watermark that is unique to a recipient of a multicast multimedia broadcast |
KR20050005531A (en) * | 2002-06-03 | 2005-01-13 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Encoding and decoding of watermarks in independent channels |
GB2400285A (en) * | 2003-03-31 | 2004-10-06 | Sony Uk Ltd | Digital audio processing |
JP4701748B2 (en) * | 2005-02-25 | 2011-06-15 | ソニー株式会社 | Information processing apparatus, information recording medium manufacturing apparatus, information recording medium and method, and computer program |
US8566857B2 (en) | 2005-09-20 | 2013-10-22 | Forefront Assets Limited Liability Company | Method, system and program product for broadcast advertising and other broadcast content performance verification utilizing digital artifacts |
US8966517B2 (en) | 2005-09-20 | 2015-02-24 | Forefront Assets Limited Liability Company | Method, system and program product for broadcast operations utilizing internet protocol and digital artifacts |
EP1927189B1 (en) | 2005-09-20 | 2016-04-27 | Gula Consulting Limited Liability Company | Insertion and retrieval of identifying artifacts in transmitted lossy and lossless data |
US8566858B2 (en) | 2005-09-20 | 2013-10-22 | Forefront Assets Limited Liability Company | Method, system and program product for broadcast error protection of content elements utilizing digital artifacts |
CN108683825A (en) * | 2018-05-18 | 2018-10-19 | 西安理工大学 | Mutually restored without attack image encryption method with the width of interference based on two kinds of random masks |
US20240012887A1 (en) * | 2020-07-31 | 2024-01-11 | ResMed Pty Ltd | System and method to provide dummy data for source attribution for proprietary data transmission |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5365589A (en) * | 1992-02-07 | 1994-11-15 | Gutowitz Howard A | Method and apparatus for encryption, decryption and authentication using dynamical systems |
US5568550A (en) * | 1994-10-05 | 1996-10-22 | Shmuel Ur | Method and system for identifying documents generated by an unauthorized software copy |
US5629770A (en) * | 1993-12-20 | 1997-05-13 | Lucent Technologies Inc. | Document copying deterrent method using line and word shift techniques |
EP0840513A2 (en) * | 1996-11-05 | 1998-05-06 | Nec Corporation | Digital data watermarking |
WO1999041900A1 (en) * | 1998-02-10 | 1999-08-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Secure distribution of digital representations |
-
2000
- 2000-12-06 AU AU20671/01A patent/AU2067101A/en not_active Abandoned
- 2000-12-06 WO PCT/US2000/033151 patent/WO2001045410A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5365589A (en) * | 1992-02-07 | 1994-11-15 | Gutowitz Howard A | Method and apparatus for encryption, decryption and authentication using dynamical systems |
US5629770A (en) * | 1993-12-20 | 1997-05-13 | Lucent Technologies Inc. | Document copying deterrent method using line and word shift techniques |
US5568550A (en) * | 1994-10-05 | 1996-10-22 | Shmuel Ur | Method and system for identifying documents generated by an unauthorized software copy |
EP0840513A2 (en) * | 1996-11-05 | 1998-05-06 | Nec Corporation | Digital data watermarking |
WO1999041900A1 (en) * | 1998-02-10 | 1999-08-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Secure distribution of digital representations |
Non-Patent Citations (1)
Title |
---|
BRASSIL J ET AL: "ELECTRONIC MARKING AND IDENTIFICATION TECHNIQUES TO DISCOURAGE DOCUMENT COPYING", TORONTO, JUNE 12 - 16, 1994,LOS ALAMITOS, IEEE COMP. SOC. PRESS,US, 12 June 1994 (1994-06-12), pages 1278 - 1287, XP000496591, ISBN: 0-8186-5572-0 * |
Also Published As
Publication number | Publication date |
---|---|
AU2067101A (en) | 2001-06-25 |
WO2001045410A2 (en) | 2001-06-21 |
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