DIGIMARC CORPORATION

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SYSTEM FOR MITIGATING THE PROBLEM OF DEEPFAKE MEDIA CONTENT USING WATERMARKING

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Sparse path codes and methods

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Smoothing edges when embedding PDF artwork elements

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Encoding signals with fluorescing inks

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Modulating surface topcoats to embed digital watermarking

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ROBUST ENCODING OF MACHINE READABLE INFORMATION IN HOST OBJECTS AND BIOMETRICS, AND ASSOCIATED DECODING AND AUTHENTICATION

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METHODS AND ARRANGEMENTS FOR CONFIGURING OBJECT LOCALIZERS

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Tamper detection arrangements

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PDF EMBEDDER FOR ARTWORK ELEMENTS WITH PDF FILES

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RECYCLING METHODS AND SYSTEMS, AND RELATED PLASTIC CONTAINERS

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SYSTEM FOR MITIGATING THE PROBLEM OF DEEPFAKE MEDIA CONTENT USING WATERMARKING

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Scanner agnostic symbol print quality tool

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Color managed embedding system for embedding signals in color artwork

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Information-client server built on a rapid material identification platform

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SENSOR-BASED MAXIMUM-LIKELIHOOD ESTIMATION OF ITEM ASSIGNMENTS

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Methods and arrangements for configuring object localizers

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Encoding fabrics to convey digital messages

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Encoding signals with printed clear topcoats

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Detecting conflicts between multiple different signals within imagery

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Signal encoding for aluminum alloy containers

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2D code reading in presence of local inversion

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METHODS AND ARRANGEMENTS FOR ASSESSING CAMERA SYSTEM PERFORMANCE

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Color driven localization of 1D and 2D barcodes in digital capture systems

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Sensor-based maximum-likelihood estimation of item assignments

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IMAGE PROCESSING ARRANGEMENTS

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Information-client server built on a rapid material identification platform

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Laser marking of machine-readable codes

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Signal encoding for aluminum alloy containers

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Signal encoding for aluminum alloy containers

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Color driven localization of 1D and 2D barcodes in digital capture systems

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Tamper detection arrangements, and point of sales systems employing same

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SIGNALING ARRANGEMENTS EMPLOYING MOLDED THERMOPLASTICS

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Serialized digital watermarking for variable data printing

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Methods and arrangements for configuring industrial inspection systems

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Methods and arrangements for optical code classification

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Methods and arrangements for enhanced digital signal detection

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Compensating for geometric distortion of images in constrained processing environments

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Imagery and annotations

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Methods and arrangements for reconciling data from disparate data carriers

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Decoding 1D-barcodes in digital capture systems

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PDF embedder for artwork elements with PDF files

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Generating signal bearing art using Stipple, Voronoi and Delaunay methods and reading same

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Detecting conflicts between multiple different encoded signals within imagery, using only a subset of available image data, and robustness checks

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DETERMINING DETECTABILITY MEASURES FOR IMAGES WITH ENCODED SIGNALS

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Multi-mode audio recognition and auxiliary data encoding and decoding

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Data hiding through optimization of color error and modulation error

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Embedding signals in a raster image processor

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METHODS AND ARRANGEMENTS TO AID RECYCLING

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Serialized digital watermarking for variable data printing

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Pre-press warping arrangements for watermarks and associated graphic artworks, with related quality control techniques

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Watermarking arrangements permitting vector graphics editing

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LEARNING SYSTEMS AND METHODS

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Methods and arrangements for identifying objects

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Detecting conflicts between multiple different encoded signals within imagery, using only a subset of available image data

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Determining spatial distance using encoding signals

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Color managed embedding system for embedding signals in color artwork

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Detecting conflicts between multiple different signals within imagery

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Methods and arrangements for enhancing detection of digital watermark signals

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Signal processors and methods for estimating geometric transformations of images for digital data extraction

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LIGHTING ARRANGEMENTS FOR MATERIAL SORTING

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Mimicked machine-readable codes, and methods

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IMAGE-BASED POSE DETERMINATION

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Robust encoding of machine readable information in host objects and biometrics, and associated decoding and authentication

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AMBIENT INVENTORYING ARRANGEMENTS

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Methods and arrangements for sorting items, useful in recycling

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Detection of encoded signals and icons

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Detecting conflicts between multiple different encoded signals within imagery, using only a subset of available image data, and robustness checks

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Signal encoding based on spectral requirements

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Artwork generated to convey digital messages, and methods/apparatuses for generating such artwork

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Encoding signals on flexographic printing plates to enable tracking and management

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Recycling methods and systems, and related plastic containers

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PDF embedder for artwork elements with PDF files

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Digital watermarking and data hiding with clear topcoats

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Utilizing dependency between watermark visibility and location of image sample in color space for embedded signal color direction

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Generating reading optical codes with variable density to adapt for visual quality and reliability

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Laser marking of machine-readable codes

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Signaling arrangements employing molded thermoplastics

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Artwork generated to convey digital messages, and methods/apparatuses for generating such artwork

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Scanner with control logic for resolving package labeling conflicts

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Methods and arrangements for triggering detection, image correction or fingerprinting

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Predicting detectability and grading prior to printing

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Signal encoding for difficult environments

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ENHANCED NEURAL NETWORK SYSTEMS AND METHODS

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Recycling methods and systems, and related plastic containers

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Methods and systems for signal processing

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Counterfeit detection using machine readable indicia

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Object identification and device communication through image and audio signals

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Encoded signal systems and methods to ensure minimal robustness

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Methods and arrangements for reconciling data from disparate data carriers

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Arrangements for digital marking and reading of items, useful in recycling

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Methods and systems for content processing

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System for mitigating the problem of deepfake media content using watermarking

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Learning systems and methods

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Generating artistic designs encoded with robust, machine-readable data

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Cart-based shopping arrangements employing probabilistic item identification

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