Patent №
US 6,804,376
Granted
2004-10-12
Filed 2002
Owner
DIGIMARC CORPORATION
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10113818
Image, video, or audio data is encoded with both a frail and a robust watermark. The two watermarks respond differently to different forms of processing (e.g., copying the object may render the frail watermark unreadable), permitting an original object to be distinguished from a processed object. Appropriate action can then taken in response thereto.
VisionG06Q 30/02B42D 25/29G06T 1/0071G06T 7/0002G07D 7/0034G07D 7/004H04N 1/00002H04N 1/00005+20 more
AI classification
Vision1.00
AI hardware0.28
Knowledge representation0.03
Natural language0.02
Machine learning0.02
Planning0.00
Speech0.00
Evolutionary computation0.00
Ownership
DIGIMARC CORPORATION
assignment · 130250237
Assignors
RHOADS, GEOFFREY B., GUSTAFSON, AMMON E.
On an employer assignment, the assignors are typically the inventors.
From the same owner
ARTWORK GENERATED TO CONVEY DIGITAL MESSAGES, AND METHODS/APPARATUSES FOR GENERATING SUCH ARTWORKUS 12,657,645 · 2026SPARSE PATH CODES AND METHODSUS 12,525,991 · 2026METHODS AND ARRANGEMENTS TO AID RECYCLINGUS 12,496,618 · 2025SYSTEM FOR MITIGATING THE PROBLEM OF DEEPFAKE MEDIA CONTENT USING WATERMARKINGUS 12,482,053 · 2025ENHANCED NEURAL NETWORK SYSTEMS AND METHODSUS 12,456,143 · 2025ROBUST ENCODING OF MACHINE READABLE INFORMATION IN HOST OBJECTS AND BIOMETRICS, AND ASSOCIATED DECODING AND AUTHENTICATIONUS 12,452,238 · 2025METHODS AND SYSTEMS EMPLOYING IMAGE SENSING AND 3D SENSING TO IDENTIFY SHELVED PRODUCTSUS 12,437,542 · 2025STATISTICAL CLASSIFICATION SYSTEMS AND METHODS FOR DISTINGUISHING CONTENT ITEMS FROM CONVEYOR BELTS IN AUTOMATED DETECTION ENVIRONMENTSUS 12,423,942 · 2025