229092 ⎘
Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; 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; 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; Methods relating to embedding, encoding, decoding, detection or retrieval operations; Multiple embedding, e.g. cocktail embedding, or redundant embedding, e.g. repeating the additional information at a plurality of locations in the image Embedding different sets of additional information
Embedding user specific information into user specific information input area of document
#2POWERS OF LASERS TO PRINT COLORS OF SECURITY PIXELS
#3INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING INFORMATION PROCESSING PROGRAM FOR VERIFYING AN ELECTRONIC SIGNATURE
#4Computer method and system for generating images with encoded information, images obtained by this method and image reading method and system
#5Image processing apparatus and method for control to smooth a character region of a binary image and perform character recognition
#6Image forming apparatus configured to embed electronic information in electronic embedment areas outside a print guarantee area, image forming method, and non-transitory computer-readable storage medium
#7DYNAMIC DIGITAL WATERMARK
#8Pixelation density increment for embedding information
#9Method for determining whether printed encoding information is not falsified
#10Method for watermarking content
#11Printed document control with verified unique watermarks
#12Multiple payload pantographs
#13Dynamic digital watermark
#14Digital content access using a machine-readable link
#15Dynamic digital watermark
#16Information detecting device, information detecting system, and information detecting method
#17Data-bearing medium
#18Verifiable check and security document system
#19Data-bearing media
#20Security mark with copyable and non-copyable elements
#21Method for water-marking digital books
#22Dynamic digital watermark
#23Dynamic digital watermark
#24Orchestrated encoding and decoding
#25System and method to provide out-of-band broadcast trigger synchronization and communication to insertion devices
#26Methods and systems for encoding and protecting data using digital signature and watermarking techniques
#27Method for watermarking content
#28Method and apparatus for classifying sections of an image into a plurality of embedded areas
#29Verifiable check and security document system
#30Methods and systems for encoding and protecting data using digital signature and watermarking techniques
#31APPARATUS AND METHOD FOR PROTECTING COPYRIGHT OF DIGITAL CONTENT, AND APPARATUS AND METHOD FOR DETERMINING AUTHENTICITY OF DIGITAL CONTENT
#32Method of embedding a plurality of different two-dimensional codes in an image
#33Image processing device, method and program product processing barcodes with link information corresponding to other barcodes
#34System reactions to the detection of embedded watermarks in a digital host content
#35TECHNIQUES FOR WATERMARKING AND DISTRIBUTING CONTENT
#36Orchestrated encoding and decoding multimedia content having plural digital watermarks
#37Embedder for embedding a watermark into an information representation, detector for detecting a watermark in an information representation, method and computer program
#38Digital watermarks
#39Image forming device and image forming method
#40Content objects with computer instructions steganographically encoded therein, and associated methods
#41Identification documents and authentication of such documents
#42Audio-based, location-related methods
#43Device and method for controlling copying operation of document with use of barcode
#44Printing media and methods employing digital watermarking
#45Fingerprinting a data object
#46Methods and systems for steganographic processing
#47Steganographic encoding
#48Method and apparatus for inserting a removable visible watermark in an image and method and apparatus for removing such watermarks
#49Methods and systems for encoding and protecting data using digital signature and watermarking techniques
#50Methods and apparatus to process imagery or audio content
#51Digital watermarking video captured from airborne platforms
#52Information embedding apparatus and information embedding method for adding information to document image by embedding information therein, information detecting apparatus and information detecting method
#53Image processing apparatus and image processing method
#54Methods and devices responsive to ambient audio
#55Content processing methods using reversible watermarking
#56Methods and arrangements for composing information-carrying artwork
#57Layered security in digital watermarking
#58Progressive image quality control using watermarking
#59IMAGE FORMING APPARATUS WITH SOFTWARE COMPONENTS
#60Information embedding method, its program and information embedding device
#61Methods for Extracting Identifying Information From Video and Audio Content
#62Methods and devices responsive to ambient audio
#63Portable audio appliance
#64Methods and systems for steganographic processing
#65IMAGE GENERATING APPARATUS
#66Techniques for watermarking and distributing content
#67Image processing apparatus, method, and recording medium for ensuring the authenticity of a document
#68Image processing device, method and program product processing barcodes with link information corresponding to other barcodes
#69Steganographic encoding
#70Image processing apparatus and image forming apparatus
#71Digital watermark detecting apparatus
#72Image processing method and image processing device for embedding invisible sub information into main images
#73System and method for the generation of multi-layer correlation-based digital watermarks
#74Method of embedding a plurality of different two-dimensional codes in an image
#75Methods and apparatus to process video and audio media
#76Contents server, contents receiving apparatus and network system for adding information to digital contents
#77Device using low visibility encoded image to manage copy history
#78System reactions to the detection of embedded watermarks in a digital host content
#79IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM RECORDED WITH PROGRAM THEREOF
#80Water mark embedding and extraction
#81Watermarking using multiple watermarks and keys, including keys dependent on the host signal
#82Device and method for controlling copying operation of document with use of barcode
#83IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT
#84Apparatus, method, and computer-program product for processing image
#85Image processing apparatus and image processing method
#86Digital watermarks
#87Image processing apparatus, image processing method, and computer readable medium, for generating and extracting image information
#88Electronic watermark embedment apparatus and electronic watermark detection apparatus
#89Active watermarks and watermark agents
#90Visual content-based internet search methods and sub-combinations
#91Content processing methods using reversible watermarking
#92Methods and systems for steganographic processing
#93Audio-based internet search methods and sub-combinations
#94Media and methods employing steganographic marking
#95Apparatus to process images and video
#96Methods to evaluate images, video and documents
#97Identification documents and authentication of such documents
#98Steganographically encoding metallic, shiny or specular surfaces
#99Watermark system
#100Digital watermarking compressed video captured from aerial sensors
#101Methods for steganographic encoding media
#102Methods and apparatus to process media
#103Techniques for watermarking and distributing content
#104Digital watermarks
#105Identification document and related methods
#106Watermarking
#107Methods and systems for encoding and protecting data using digital signature and watermarking techniques
#108Information embedding apparatus and information embedding method for adding information to document image by embedding information therein, information detecting apparatus and information detecting method
#109Method for ensuring the integrity of image sets
#110System reactions to the detection of embedded watermarks in a digital host content
#111Image processing apparatus and method
#112Multiple watermarks in content
#113Image processing apparatus and image forming apparatus
#114Methods and devices responsive to ambient audio
#115Physical objects and validation of physical objects
#116Method and apparatus detecting alteration in image, and computer product
#117Methods and systems for encoding and protecting data using digital signature and watermarking techniques
#118Method, apparatus, and program for image processing capable of effectively preventing and detecting tampering, and a medium storing the program
#119Methods for steganographic encoding media
#120Encoding and decoding of watermarks in independent channels
#121Method of embedding a digital watermark and a digital watermark embedding apparatus
#122Identification document and related methods
#123Printing media and methods employing digital watermarking
#124Watermark system
#125Method of incorporating a secondary image into a primary image
#126Printer driver separately applying watermark and information
#127Collusion-robust watermarking
#128Contents server, contents receiving method for adding information to digital contents
#129Method and device for confirming the authenticity of a document and a safe for storing data
#130Documents and methods involving multiple watermarks
#131Methods and systems for encoding and protecting data using digital signature and watermarking techniques
#132Content objects with computer instructions steganographically encoded therein, and associated methods
#133Active watermarks and watermark agents
#134Embedded data layers
#135Methods and apparatus to produce security documents
#136Watermark resistant to rotation and resizing
#137Self validating security documents utilizing watermarks
#138Steganographic camera communication
#139Detection of encoded signals and icons