according to calculated or estimated visibility of the additional information in the image

Industry

CPC
H04N1/32192

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N1/00Scanning, transmission or reproduction of documents or the like

Current Industry

H04N1/32192according to calculated or estimated visibility of the additional information in the image

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Methods and systems for securing confidential content of a document...
- Patent number 11,652,941
- Issue date May 16, 2023
- Xerox Corporation
- Sainarayanan Gopalakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image forming system capable of forming...
- Patent number 10,313,555
- Issue date Jun 4, 2019
- Kabushiki Kaisha Toshiba
- Yusuke Hashizume
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus and data arrangement method for cr...
- Patent number 10,129,430
- Issue date Nov 13, 2018
- Ricoh Company, Ltd.
- Kohichiroh Minami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information providing system and information providing program
- Patent number 10,022,645
- Issue date Jul 17, 2018
- Bandai Co., Ltd.
- Kenichiro Kishi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Image forming apparatus and image forming system capable of forming...
- Patent number 9,871,943
- Issue date Jan 16, 2018
- Kabushiki Kaisha Toshiba
- Yusuke Hashizume
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for protecting the authenticity of an object, item, document...
- Patent number 9,854,127
- Issue date Dec 26, 2017
- Dmitri Marinkin
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method and apparatus for preventing data leakage faciliated by steg...
- Patent number 8,391,543
- Issue date Mar 5, 2013
- Symantec Corporation
- Amit Verma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Perceptual modeling of media signals for data hiding
- Patent number 8,213,674
- Issue date Jul 3, 2012
- Digimarc Corporation
- Brett T. Hannigan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelet domain watermarks
- Patent number 8,194,915
- Issue date Jun 5, 2012
- Digimarc Corporation
- Ravi K. Sharma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Watermarking encoded content
- Patent number 8,144,923
- Issue date Mar 27, 2012
- Thomson Licensing
- Jian Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Watermarking using multiple watermarks and keys, including keys dep...
- Patent number 8,131,007
- Issue date Mar 6, 2012
- Regents of the University of Minnesota
- Ahmed Tewfik
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Watermark decoding from streaming media
- Patent number 8,126,201
- Issue date Feb 28, 2012
- Digimarc Corporation
- Clayton L. Davidson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Perceptability model applied to watermark signals
- Patent number 8,098,882
- Issue date Jan 17, 2012
- Digimarc Corporation
- Alastair M. Reed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic watermark embedding apparatus and method and electronic...
- Patent number 7,881,492
- Issue date Feb 1, 2011
- Shibaura Institute of Technology
- Kazuo Ohzeki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Perceptual modeling of media signals for data hiding
- Patent number 7,822,226
- Issue date Oct 26, 2010
- Digimarc Corporation
- Brett T. Hannigan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Watermark embedding
- Patent number 7,779,271
- Issue date Aug 17, 2010
- Civolution B.V.
- Gerrit Cornelis Langelaar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Watermark encoding and decoding
- Patent number 7,657,057
- Issue date Feb 2, 2010
- Digimarc Corporation
- Clayton L. Davidson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for embedding information in imaged data, prin...
- Patent number 7,634,105
- Issue date Dec 15, 2009
- Fujitsu Limited
- Jun Moroo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Real-time signature embedding in video
- Patent number 7,603,559
- Issue date Oct 13, 2009
- Koninklijke Philips Electronics N.V.
- David Keith Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for embedding binary payload in a carrier signal
- Patent number 7,587,311
- Issue date Sep 8, 2009
- Fraunhofer Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Gerald Schuller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Perceptual modeling of media signals for data hiding
- Patent number 7,483,547
- Issue date Jan 27, 2009
- Digimarc Corporation
- Brett T. Hannigan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital watermarking with content dependent keys and autocorrelatio...
- Patent number 7,366,908
- Issue date Apr 29, 2008
- Digimarc Corporation
- Ahmed Tewfik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Human perceptual model applied to rendering of watermarked signals
- Patent number 7,352,878
- Issue date Apr 1, 2008
- Digimarc Corporation
- Alastair M. Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wavelet domain watermarks
- Patent number 7,319,775
- Issue date Jan 15, 2008
- Digimarc Corporation
- Ravi K. Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated digital watermarking methods using neural networks
- Patent number 7,095,872
- Issue date Aug 22, 2006
- University of North Carolina at Charlotte
- Kayvan Najarian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Perceptual modeling of media signals based on local contrast and di...
- Patent number 7,088,844
- Issue date Aug 8, 2006
- Digimarc Corporation
- Brett T. Hannigan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining a partition in order to insert a watermark,...
- Patent number 7,031,491
- Issue date Apr 18, 2006
- Canon Kabushiki Kaisha
- Ioana Donescu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Watermark encoding and decoding in imaging devices and imaging devi...
- Patent number 6,952,485
- Issue date Oct 4, 2005
- Digimarc Corporation
- Clayton L. Davidson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Robust digital watermarking
- Patent number 6,738,493
- Issue date May 18, 2004
- NEC Laboratories America, Inc.
- Ingemar J. Cox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Robust digital watermarking
- Patent number 6,724,911
- Issue date Apr 20, 2004
- NEC Laboratories America, Inc.
- Ingemar J. Cox
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE...
- Publication number 20230102476
- Publication date Mar 30, 2023
- FUJIFILM Business Innovation Corp.
- Kunihiko KOBAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY CONTENT CURRENTNESS VALIDATION
- Publication number 20190114733
- Publication date Apr 18, 2019
- Red Hat, Inc.
- Hannes Sowa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM
- Publication number 20180097965
- Publication date Apr 5, 2018
- Kabushiki Kaisha Toshiba
- Yusuke Hashizume
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS AND DATA ARRANGEMENT METHOD
- Publication number 20170339303
- Publication date Nov 23, 2017
- RICOH COMPANY, LTD.
- Kohichiroh MINAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROVIDING SYSTEM AND INFORMATION PROVIDING PROGRAM
- Publication number 20170007941
- Publication date Jan 12, 2017
- BANDAI CO., LTD.
- Kenichiro Kishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PROTECTING THE AUTHENTICITY OF AN OBJECT, ITEM, DOCUMENT...
- Publication number 20170006182
- Publication date Jan 5, 2017
- Dmitri Marinkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Perceptual Modeling of Media Signals for Data Hiding
- Publication number 20110150268
- Publication date Jun 23, 2011
- Brett T. Hannigan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Watermark Decoding from Streaming Media
- Publication number 20110033081
- Publication date Feb 10, 2011
- Clayton L. Davidson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR EMBEDDING WATERMARK
- Publication number 20100214307
- Publication date Aug 26, 2010
- Samsung Electronics Co., Ltd.
- Choong-hoon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC WATERMARK EMBEDDING APPARATUS AND METHOD AND ELECTRONIC...
- Publication number 20100202651
- Publication date Aug 12, 2010
- SHIBAURA INSTITUTE OF TECHNOLOGY
- Kazuo Ohzeki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Perceptual Modeling of Media Signals for Data Hiding
- Publication number 20090207920
- Publication date Aug 20, 2009
- Brett T. Hannigan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERCEPTABILITY MODEL APPLIED TO WATERMARK SIGNALS
- Publication number 20090087018
- Publication date Apr 2, 2009
- Alastair M. Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Watermarking Encoded Content
- Publication number 20090080689
- Publication date Mar 26, 2009
- Jian Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wavelet Domain Watermarks
- Publication number 20080292134
- Publication date Nov 27, 2008
- Ravi K. Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Watermarking Using Multiple Watermarks and Keys, Including Keys Dep...
- Publication number 20080226121
- Publication date Sep 18, 2008
- Ahmed Tewfik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method For Inserting and Extracting Multi-Bit Fingerprint Based on...
- Publication number 20080226124
- Publication date Sep 18, 2008
- Yong Seok Seo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Content Management of Public/Private Content, Including Use of Digi...
- Publication number 20080222419
- Publication date Sep 11, 2008
- Ahmed Tewfik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Perceptual modeling of media signals for data hiding
- Publication number 20070183622
- Publication date Aug 9, 2007
- Brett T. Hannigan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for embedding information in imaged data, prin...
- Publication number 20070047759
- Publication date Mar 1, 2007
- FUJITSU LIMITED
- Jun Moroo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automated digital watermarking methods using neural networks
- Publication number 20060239504
- Publication date Oct 26, 2006
- Kayvan Najarian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for lossless data hiding using the integer wavele...
- Publication number 20060120558
- Publication date Jun 8, 2006
- Yun-Qing Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Authenticating the Compressed Image Data
- Publication number 20060104476
- Publication date May 18, 2006
- Chao-Ho Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Device and method for embedding binary payload in a carrier signal
- Publication number 20060095253
- Publication date May 4, 2006
- Gerald Schuller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Watermark encoding and decoding
- Publication number 20060072785
- Publication date Apr 6, 2006
- Clayton L. Davidson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Embedding of image authentication signatures
- Publication number 20050246536
- Publication date Nov 3, 2005
- David Keith Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Real-time signature embedding in video
- Publication number 20050232417
- Publication date Oct 20, 2005
- Koninklijke Philips Electronics
- David Keith Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Watermark embedding
- Publication number 20050220321
- Publication date Oct 6, 2005
- Gerrit Cornelis Langelaar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Human perceptual model applied to rendering of watermarked signals
- Publication number 20050157907
- Publication date Jul 21, 2005
- Alastair M. Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital rights management
- Publication number 20040174996
- Publication date Sep 9, 2004
- Ahmed Tewfik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Perceptual modeling of media signals based on local contrast and di...
- Publication number 20040136565
- Publication date Jul 15, 2004
- Brett T. Hannigan
- G06 - COMPUTING CALCULATING COUNTING

according to calculated or estimated visibility of the additional information in the image

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and systems for securing confidential content of a document...

Image forming apparatus and image forming system capable of forming...

Information processing apparatus and data arrangement method for cr...

Information providing system and information providing program

Image forming apparatus and image forming system capable of forming...

Method for protecting the authenticity of an object, item, document...

Method and apparatus for preventing data leakage faciliated by steg...

Perceptual modeling of media signals for data hiding

Wavelet domain watermarks

Watermarking encoded content

Watermarking using multiple watermarks and keys, including keys dep...

Watermark decoding from streaming media

Perceptability model applied to watermark signals

Electronic watermark embedding apparatus and method and electronic...

Perceptual modeling of media signals for data hiding

Watermark embedding

Watermark encoding and decoding

Method and apparatus for embedding information in imaged data, prin...

Real-time signature embedding in video

Device and method for embedding binary payload in a carrier signal

Perceptual modeling of media signals for data hiding

Digital watermarking with content dependent keys and autocorrelatio...

Human perceptual model applied to rendering of watermarked signals

Wavelet domain watermarks

Automated digital watermarking methods using neural networks

Perceptual modeling of media signals based on local contrast and di...

Method for determining a partition in order to insert a watermark,...

Watermark encoding and decoding in imaging devices and imaging devi...

Robust digital watermarking

Robust digital watermarking

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE...

DISPLAY CONTENT CURRENTNESS VALIDATION

IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM

INFORMATION PROCESSING APPARATUS AND DATA ARRANGEMENT METHOD

INFORMATION PROVIDING SYSTEM AND INFORMATION PROVIDING PROGRAM

METHOD FOR PROTECTING THE AUTHENTICITY OF AN OBJECT, ITEM, DOCUMENT...

Perceptual Modeling of Media Signals for Data Hiding

Watermark Decoding from Streaming Media

METHOD AND APPARATUS FOR EMBEDDING WATERMARK

ELECTRONIC WATERMARK EMBEDDING APPARATUS AND METHOD AND ELECTRONIC...

Perceptual Modeling of Media Signals for Data Hiding

PERCEPTABILITY MODEL APPLIED TO WATERMARK SIGNALS

Watermarking Encoded Content

Wavelet Domain Watermarks

Watermarking Using Multiple Watermarks and Keys, Including Keys Dep...

Method For Inserting and Extracting Multi-Bit Fingerprint Based on...

Content Management of Public/Private Content, Including Use of Digi...

Perceptual modeling of media signals for data hiding

Method and apparatus for embedding information in imaged data, prin...

Automated digital watermarking methods using neural networks

System and method for lossless data hiding using the integer wavele...

Method for Authenticating the Compressed Image Data

Device and method for embedding binary payload in a carrier signal

Watermark encoding and decoding

Embedding of image authentication signatures

Real-time signature embedding in video

Watermark embedding

Human perceptual model applied to rendering of watermarked signals

Digital rights management

Perceptual modeling of media signals based on local contrast and di...