ATE463128T1 - Verfahren für wasserzeichen in einem digitalen datensatz und das verfahren implementierende einrichtung - Google Patents
Verfahren für wasserzeichen in einem digitalen datensatz und das verfahren implementierende einrichtungInfo
- Publication number
- ATE463128T1 ATE463128T1 AT06830526T AT06830526T ATE463128T1 AT E463128 T1 ATE463128 T1 AT E463128T1 AT 06830526 T AT06830526 T AT 06830526T AT 06830526 T AT06830526 T AT 06830526T AT E463128 T1 ATE463128 T1 AT E463128T1
- Authority
- AT
- Austria
- Prior art keywords
- data
- watermarking
- group
- modified
- device implementing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
-
- 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
- G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based 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]
- H04N21/20—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
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
-
- 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
-
- 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
- G06T2201/0052—Embedding of the watermark in the frequency domain
-
- 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
- G06T2201/0202—Image watermarking whereby the quality of watermarked images is measured; Measuring quality or performance of watermarking methods; Balancing between quality and robustness
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0553905A FR2895193A1 (fr) | 2005-12-16 | 2005-12-16 | Procede et dispositif d'estimation de la qualite d'un ensemble de donnees numeriques |
PCT/EP2006/069556 WO2007068675A1 (en) | 2005-12-16 | 2006-12-11 | Method for watermarking a digital data set and device implementing said method |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE463128T1 true ATE463128T1 (de) | 2010-04-15 |
Family
ID=36930239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06830526T ATE463128T1 (de) | 2005-12-16 | 2006-12-11 | Verfahren für wasserzeichen in einem digitalen datensatz und das verfahren implementierende einrichtung |
Country Status (7)
Country | Link |
---|---|
US (1) | US8064635B2 (de) |
EP (1) | EP1961231B1 (de) |
AT (1) | ATE463128T1 (de) |
DE (1) | DE602006013348D1 (de) |
FR (1) | FR2895193A1 (de) |
TW (1) | TWI403169B (de) |
WO (1) | WO2007068675A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8954876B1 (en) * | 2007-10-09 | 2015-02-10 | Teradici Corporation | Method and apparatus for providing a session status indicator |
TWI404421B (zh) * | 2010-01-06 | 2013-08-01 | Univ Nat Yunlin Sci & Tech | 應用人類視覺恰可辨別差(jnd)模型之快速jpeg2000影像壓縮編碼方法及壓縮影像品質評估方法 |
US9781449B2 (en) | 2011-10-06 | 2017-10-03 | Synopsys, Inc. | Rate distortion optimization in image and video encoding |
US9338463B2 (en) | 2011-10-06 | 2016-05-10 | Synopsys, Inc. | Visual quality measure for real-time video processing |
US10123031B2 (en) | 2015-07-02 | 2018-11-06 | Cisco Technology, Inc. | MPEG-2 video watermarking technique |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020009208A1 (en) * | 1995-08-09 | 2002-01-24 | Adnan Alattar | Authentication of physical and electronic media objects using digital watermarks |
US6590996B1 (en) * | 2000-02-14 | 2003-07-08 | Digimarc Corporation | Color adaptive watermarking |
JPH10303877A (ja) * | 1996-09-05 | 1998-11-13 | Matsushita Electric Ind Co Ltd | 送信装置と受信装置とこれらを用いた伝送システム及び送信方法と受信方法とこれらを用いた伝送方法 |
WO2001080169A1 (en) * | 2000-04-17 | 2001-10-25 | Digimarc Corporation | Authentication of physical and electronic media objects using digital watermarks |
US7305104B2 (en) * | 2000-04-21 | 2007-12-04 | Digimarc Corporation | Authentication of identification documents using digital watermarks |
WO2002085033A2 (en) * | 2001-04-09 | 2002-10-24 | Genista Corporation | Watermarking multimedia content with reduced reference information for perceptual quality of service measurements |
WO2003103288A1 (en) * | 2002-05-29 | 2003-12-11 | Diego Garrido | Predictive interpolation of a video signal |
-
2005
- 2005-12-16 FR FR0553905A patent/FR2895193A1/fr active Pending
-
2006
- 2006-12-11 DE DE602006013348T patent/DE602006013348D1/de active Active
- 2006-12-11 WO PCT/EP2006/069556 patent/WO2007068675A1/en active Application Filing
- 2006-12-11 US US12/086,573 patent/US8064635B2/en not_active Expired - Fee Related
- 2006-12-11 EP EP06830526A patent/EP1961231B1/de not_active Not-in-force
- 2006-12-11 AT AT06830526T patent/ATE463128T1/de not_active IP Right Cessation
- 2006-12-15 TW TW095146970A patent/TWI403169B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2007068675A1 (en) | 2007-06-21 |
TWI403169B (zh) | 2013-07-21 |
EP1961231B1 (de) | 2010-03-31 |
FR2895193A1 (fr) | 2007-06-22 |
DE602006013348D1 (de) | 2010-05-12 |
US20100166251A1 (en) | 2010-07-01 |
EP1961231A1 (de) | 2008-08-27 |
US8064635B2 (en) | 2011-11-22 |
TW200737981A (en) | 2007-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE532270T1 (de) | Verfahren, system und computerprogramm für die optimierung von datenkomprimierung | |
EP1710799A8 (de) | Reproduktionsvorrichtung, programm und reproduktionsverfahren | |
WO2011146914A3 (en) | Multi-stage process modeling method | |
WO2009140085A3 (en) | Method and apparatus for utilizing social network information for showing reviews | |
WO2007126996A3 (en) | System and methods for enhanced metadata entry | |
JP2009512271A5 (de) | ||
ATE452492T1 (de) | Steuerung eines datenflusses in einem netzwerk | |
ATE463128T1 (de) | Verfahren für wasserzeichen in einem digitalen datensatz und das verfahren implementierende einrichtung | |
GB2466580A (en) | Data processing apparatus and method of processing data | |
BRPI0514620A8 (pt) | Método e aparelho para processar um conjunto de n sinais de áudio | |
ATE477556T1 (de) | Verfahren für verbesserte bildsegmentierung | |
MY161357A (en) | Method of improving the production of a mature gas or oil field | |
WO2012070875A3 (ko) | 멀티미디어 시스템에서 다계층 영상을 위한 미디어 파일 생성 방법 및 장치와 이를 이용한 미디어 파일 재생 장치 | |
TW200737782A (en) | Segmented equalizer | |
JP2009520384A5 (de) | ||
EP2562690A3 (de) | Zuweisung einer Reihe von Referenzmessdatensätzen zu einem Eingabe-Messdatensatz | |
WO2007038470A3 (en) | Methods and apparatus for metering computer-based media presentation | |
WO2012142467A3 (en) | Method and apparatus for reducing chemical reaction mechanisms | |
GB2466425B (en) | Computer networks | |
EP1724755A3 (de) | Verfahren und System zum Vergleich von Tonsignalen und Erkennung einer Tonquelle | |
ATE538580T1 (de) | Verfahren zum synchronisieren von inhaltsbezogenen datensegmenten von dateien | |
WO2011117890A3 (en) | Method for streaming svd computation | |
WO2013127825A8 (en) | Computer-implemented method and system for generating a report | |
WO2014108151A3 (de) | Verfahren zum betreiben eines infotainmentsystem | |
ATE554064T1 (de) | Verfahren zur herstellung von entacapon |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |