229072 ⎘
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; Transform domain methods using cosine transforms
COMPOSITE INFORMATION BEARING DEVICES
#2Video signature creation and matching
#3Method and apparatus for classifying sections of an image into a plurality of embedded areas
#4Watermarking and Fingerprinting Digital Content Using Alternative Blocks to Embed Information
#5Watermarking of digital images using watermark-indicators
#6Perceptual modeling of media signals for data hiding
#7METHOD FOR EMBEDDING WATERMARK INTO AN IMAGE AND DIGITAL VIDEO RECORDER USING SAID METHOD
#8METHOD AND APPARATUS FOR EMBEDDING WATERMARK
#9Image watermarking
#10Perceptual modeling of media signals for data hiding
#11Digital watermarking CMOS sensor
#12Watermarking encoded content
#13Image Watermarking
#14Watermarking using multiple watermarks and keys, including keys dependent on the host signal
#15System and method for watermarking data
#16Content Management of Public/Private Content, Including Use of Digital Watermarks to Access Private Content
#17Apparatus and method for reversible data hiding for JPEG images
#18Copy protected information distribution
#19Digital watermark systems and methods
#20Digital watermark systems and methods
#21Watermarking and fingerprinting digital content using alternative blocks to embed information
#22Digital watermark systems and methods
#23Perceptual modeling of media signals for data hiding
#24Watermarking compressed data
#25Electronic watermarking method and apparatus for color image data
#26Embedding data reproduce apparatus
#27Automated digital watermarking methods using neural networks
#28Method of and apparatus for reversibly adding watermarking data to compressed digital media files
#29Electronic watermark generating apparatus, method, and program for generating electronic watermark
#30Robust hidden data extraction method for scaling attacks
#31Method for Authenticating the Compressed Image Data
#32Watermarking and fingerprinting digital content using alternative blocks to embed information
#33Information processing apparatus, method, program and storage medium
#34Watermark embedding
#35Method and system for a trusted transducer
#36Encoding and detecting apparatus
#37Transform domain watermarking of image signals