Spatial or amplitude domain methods

Industry

CPC
H04N1/32203

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Parent Industries

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

Current Industry

H04N1/32203Spatial or amplitude domain methods

Industries

Patents Grantslast 30 patents

Information Patent Grant
Semi-transparent embedded watermarks
- Patent number 11,968,344
- Issue date Apr 23, 2024
- Google LLC
- Abdullah Hassan Gharaibeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for automatic identification of photocopied docum...
- Patent number 11,930,147
- Issue date Mar 12, 2024
- SOTEC CONSULTING SL
- Armando Munoz Utiel
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Signal encoding for inks with low reflectivity
- Patent number 11,501,405
- Issue date Nov 15, 2022
- Digimarc Corporation
- Alastair M. Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for generating variable guilloche patterns, implementing dev...
- Patent number 11,433,696
- Issue date Sep 6, 2022
- THALES DIS FRANCE SA
- Joseph Leibenguth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer method and system for generating images with encoded infor...
- Patent number 11,388,310
- Issue date Jul 12, 2022
- Universidade de Coimbra
- Nuno Miguel Mendonça Da Silva Gonçalves
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semi-transparent embedded watermarks
- Patent number 11,343,402
- Issue date May 24, 2022
- Google LLC
- Abdullah Hassan Gharaibeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method, image processing apparatus, and storage me...
- Patent number 11,341,597
- Issue date May 24, 2022
- Canon Kabushiki Kaisha
- Yuichi Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal encoding for inks with low reflectivity
- Patent number 10,783,602
- Issue date Sep 22, 2020
- Digimarc Corporation
- Alastair M. Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information bearing devices and authentication devices including same
- Patent number 10,726,513
- Issue date Jul 28, 2020
- POLLY INDUSTRIES LIMITED
- Tak Wai Lau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semi-transparent embedded watermarks
- Patent number 10,616,439
- Issue date Apr 7, 2020
- Google LLC
- Abdullah Hassan Gharaibeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hierarchical watermark detector
- Patent number 10,607,311
- Issue date Mar 31, 2020
- Digimarc Corporation
- Osama M. Alattar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Salient point-based arrangements
- Patent number 10,521,873
- Issue date Dec 31, 2019
- Digimarc Corporation
- Joshua V. Aller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing folding patterns for creating augmented reality target ob...
- Patent number 10,475,245
- Issue date Nov 12, 2019
- L'Oreal
- Seyed Morteza Haerihosseini
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio-based internet search methods and sub-combinations
- Patent number 10,449,797
- Issue date Oct 22, 2019
- Digimarc Corporation
- Geoffrey B. Rhoads
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Geographical location visual information overlay
- Patent number 10,445,912
- Issue date Oct 15, 2019
- Nokia Technologies Oy
- Lasse Laaksonen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identifying document forms using digital fingerprints
- Patent number 10,402,639
- Issue date Sep 3, 2019
- Intuit, Inc.
- Richard J. Becker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus, image processing method, and storage me...
- Patent number 10,397,427
- Issue date Aug 27, 2019
- Canon Kabushiki Kaisha
- Hideki Kubo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dynamic imposition identifier for items cut from sheets
- Patent number 10,353,652
- Issue date Jul 16, 2019
- Xerox Corporation
- Douglas K. Herrmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus, image processing method, and recording...
- Patent number 10,148,850
- Issue date Dec 4, 2018
- Ricoh Company, Ltd.
- Shuko Kubo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identifying document forms using digital fingerprints
- Patent number 10,115,010
- Issue date Oct 30, 2018
- Intuit Inc.
- Richard J. Becker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identifying document forms using digital fingerprints
- Patent number 10,083,353
- Issue date Sep 25, 2018
- Intuit Inc.
- Richard J. Becker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image annotation on portable devices
- Patent number 9,953,438
- Issue date Apr 24, 2018
- Ecole Polytechnic Federale De Lausanne (EPFL)
- Luciano Sbaiz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Watermark generator, watermark decoder, method for providing a wate...
- Patent number 9,917,978
- Issue date Mar 13, 2018
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Reinhard Zitzmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hierarchical watermark detector
- Patent number 9,898,792
- Issue date Feb 20, 2018
- Digimarc Corporation
- Osama M. Alattar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio watermark in a digital video
- Patent number 9,886,961
- Issue date Feb 6, 2018
- GoPro, Inc.
- Balineedu Chowdary Adsumilli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information detecting device, information detecting system, and inf...
- Patent number 9,865,028
- Issue date Jan 9, 2018
- Fujitsu Limited
- Keizo Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digitally printed anti-copy document and processes and products the...
- Patent number 9,738,106
- Issue date Aug 22, 2017
- Judy Wailling Wu
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Information insertion method, information extraction method, and in...
- Patent number 9,710,872
- Issue date Jul 18, 2017
- Electronics and Telecommunications Research Institute
- Seung Jin Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for watermarking media data
- Patent number 9,679,574
- Issue date Jun 13, 2017
- Destiny Software Productions Inc.
- Steven Erik Vestergaard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Creation and identification of unforgeable printable image informat...
- Patent number 9,681,020
- Issue date Jun 13, 2017
- Cüneyt Göktekin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Semi-Transparent Embedded Watermarks
- Publication number 20220247884
- Publication date Aug 4, 2022
- Google LLC
- Abdullah Hassan Gharaibeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATIC IDENTIFICATION OF PHOTOCOPIED DOCUM...
- Publication number 20220038599
- Publication date Feb 3, 2022
- SOTEC CONSULTING SL
- Armando MUNOZ UTIEL
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SIGNAL ENCODING FOR INKS WITH LOW REFLECTIVITY
- Publication number 20210082080
- Publication date Mar 18, 2021
- Digimarc Corporation
- Alastair M. Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND STORAGE ME...
- Publication number 20200311856
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Yuichi Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semi-Transparent Embedded Watermarks
- Publication number 20200304678
- Publication date Sep 24, 2020
- Google LLC
- Abdullah Hassan Gharaibeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER METHOD AND SYSTEM FOR GENERATING IMAGES WITH ENCODED INFOR...
- Publication number 20200279346
- Publication date Sep 3, 2020
- IMPRENSA NACIONAL-CASA DA MOEDA, SA
- Nuno Miguel MENDONÇA DA SILVA GONÇALVES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR GENERATING VARIABLE GUILLOCHE PATTERNS, IMPLEMENTING DE...
- Publication number 20200223244
- Publication date Jul 16, 2020
- THALES DIS France SA
- Joseph LEIBENGUTH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING FOLDING PATTERNS FOR CREATING AUGMENTED REALITY TARGET OB...
- Publication number 20190266799
- Publication date Aug 29, 2019
- L'Oreal
- Seyed Morteza Haerihosseini
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
INFORMATION BEARING DEVICES AND AUTHENTICATION DEVICES INCLUDING SAME
- Publication number 20190206015
- Publication date Jul 4, 2019
- POLLY INDUSTRIES LIMITED
- Tak Wai Lau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CUSTOMER-LEVEL LIFETIME VALUE
- Publication number 20190102616
- Publication date Apr 4, 2019
- Intuit Inc.
- Richard J. BECKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC IMPOSITION IDENTIFIER FOR ITEMS CUT FROM SHEETS
- Publication number 20190056895
- Publication date Feb 21, 2019
- Xerox Corporation
- Douglas K. Herrmann
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
HIERARCHICAL WATERMARK DETECTOR
- Publication number 20180276782
- Publication date Sep 27, 2018
- Digimarc Corporation
- Osama M. Alattar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFYING DOCUMENT FORMS USING DIGITAL FINGERPRINTS
- Publication number 20180121720
- Publication date May 3, 2018
- Intuit Inc.
- Richard J. BECKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Identifying the Source of Counterfeit Copies...
- Publication number 20170334234
- Publication date Nov 23, 2017
- Atlanta DTH, Inc.
- John W. CURTIS
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
WATERMARK GENERATOR, WATERMARK DECODER, METHOD FOR PROVIDING A WATE...
- Publication number 20170078519
- Publication date Mar 16, 2017
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Reinhard ZITZMANN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20170041479
- Publication date Feb 9, 2017
- Canon Kabushiki Kaisha
- Hideki KUBO
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
HIERARCHICAL WATERMARK DETECTOR
- Publication number 20170039669
- Publication date Feb 9, 2017
- Digimarc Corporation
- Osama M. Alattar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO WATERMARK IN A DIGITAL VIDEO
- Publication number 20160210971
- Publication date Jul 21, 2016
- GoPro, Inc.
- Balineedu Chowdary Adsumilli
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SECURITY MARK WITH CHROMA-BASED ENCODING
- Publication number 20160096393
- Publication date Apr 7, 2016
- Xerox Corporation
- Edward N. Chapman
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSI...
- Publication number 20160080602
- Publication date Mar 17, 2016
- Canon Kabushiki Kaisha
- Yuki Ishida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SALIENT POINT-BASED ARRANGEMENTS
- Publication number 20160014297
- Publication date Jan 14, 2016
- Digimarc Corporation
- Joshua V. Aller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUMVENTION OF WATERMARK ANALYSIS IN A HOST CONTENT
- Publication number 20150036873
- Publication date Feb 5, 2015
- Verance Corporation
- Rade Petrovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SALIENT POINT-BASED ARRANGEMENTS
- Publication number 20150016688
- Publication date Jan 15, 2015
- Digimarc Corporation
- Joshua V. Aller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WATERMARK AND MANUFACTURING METHOD THEREFOR
- Publication number 20140362414
- Publication date Dec 11, 2014
- National Taiwan Normal University
- Hsi-Chun WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR EMBEDDING AUXILIARY INFORMATION WITHIN ORI...
- Publication number 20140185861
- Publication date Jul 3, 2014
- Digimarc Corporation
- Kenneth L. Levy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOCUMENT SECURIZATION METHOD AND A DOCUMENT SECURIZATION DEVICE USI...
- Publication number 20140112525
- Publication date Apr 24, 2014
- ADVANCED TRACK AND TRACE
- Justin Picard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WATERMARKING DIFFERENT AREAS OF DIGITAL IMAGES WITH DIFFERENT INTEN...
- Publication number 20140010404
- Publication date Jan 9, 2014
- Digimarc Corporation
- Marc D. Miller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESS AND DEVICE FOR SECURING DOCUMENTS
- Publication number 20130286443
- Publication date Oct 31, 2013
- Jean-Pierre MASSICOT
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
METHOD OF EMBEDDING A PLURALITY OF DIFFERENT TWO-DIMENSIONAL CODES...
- Publication number 20130278972
- Publication date Oct 24, 2013
- Akari Matsumura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONDITIONAL ACCESS USING EMBEDDED WATERMARKS
- Publication number 20130151856
- Publication date Jun 13, 2013
- Verance Corporation
- Rade Petrovic
- G06 - COMPUTING CALCULATING COUNTING

Spatial or amplitude domain methods

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semi-transparent embedded watermarks

System and method for automatic identification of photocopied docum...

Signal encoding for inks with low reflectivity

Method for generating variable guilloche patterns, implementing dev...

Computer method and system for generating images with encoded infor...

Semi-transparent embedded watermarks

Image processing method, image processing apparatus, and storage me...

Signal encoding for inks with low reflectivity

Information bearing devices and authentication devices including same

Semi-transparent embedded watermarks

Hierarchical watermark detector

Salient point-based arrangements

Providing folding patterns for creating augmented reality target ob...

Audio-based internet search methods and sub-combinations

Geographical location visual information overlay

Identifying document forms using digital fingerprints

Image processing apparatus, image processing method, and storage me...

Dynamic imposition identifier for items cut from sheets

Image processing apparatus, image processing method, and recording...

Identifying document forms using digital fingerprints

Identifying document forms using digital fingerprints

Image annotation on portable devices

Watermark generator, watermark decoder, method for providing a wate...

Hierarchical watermark detector

Audio watermark in a digital video

Information detecting device, information detecting system, and inf...

Digitally printed anti-copy document and processes and products the...

Information insertion method, information extraction method, and in...

Methods for watermarking media data

Creation and identification of unforgeable printable image informat...

Patents Applicationslast 30 patents

Semi-Transparent Embedded Watermarks

SYSTEM AND METHOD FOR AUTOMATIC IDENTIFICATION OF PHOTOCOPIED DOCUM...

SIGNAL ENCODING FOR INKS WITH LOW REFLECTIVITY

IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND STORAGE ME...

Semi-Transparent Embedded Watermarks

COMPUTER METHOD AND SYSTEM FOR GENERATING IMAGES WITH ENCODED INFOR...

METHOD FOR GENERATING VARIABLE GUILLOCHE PATTERNS, IMPLEMENTING DE...

PROVIDING FOLDING PATTERNS FOR CREATING AUGMENTED REALITY TARGET OB...

INFORMATION BEARING DEVICES AND AUTHENTICATION DEVICES INCLUDING SAME

CUSTOMER-LEVEL LIFETIME VALUE

DYNAMIC IMPOSITION IDENTIFIER FOR ITEMS CUT FROM SHEETS

HIERARCHICAL WATERMARK DETECTOR

IDENTIFYING DOCUMENT FORMS USING DIGITAL FINGERPRINTS

System and Method for Identifying the Source of Counterfeit Copies...

WATERMARK GENERATOR, WATERMARK DECODER, METHOD FOR PROVIDING A WATE...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...

HIERARCHICAL WATERMARK DETECTOR

AUDIO WATERMARK IN A DIGITAL VIDEO

SECURITY MARK WITH CHROMA-BASED ENCODING

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSI...

SALIENT POINT-BASED ARRANGEMENTS

CIRCUMVENTION OF WATERMARK ANALYSIS IN A HOST CONTENT

SALIENT POINT-BASED ARRANGEMENTS

WATERMARK AND MANUFACTURING METHOD THEREFOR

METHOD AND APPARATUS FOR EMBEDDING AUXILIARY INFORMATION WITHIN ORI...

DOCUMENT SECURIZATION METHOD AND A DOCUMENT SECURIZATION DEVICE USI...

WATERMARKING DIFFERENT AREAS OF DIGITAL IMAGES WITH DIFFERENT INTEN...

PROCESS AND DEVICE FOR SECURING DOCUMENTS

METHOD OF EMBEDDING A PLURALITY OF DIFFERENT TWO-DIMENSIONAL CODES...

CONDITIONAL ACCESS USING EMBEDDED WATERMARKS