Multimedia piracy detection with multi-phase sampling and transformation
US12056217B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2021 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Oct 13, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Multimedia piracy detection (e.g., using a computerized tool) is enabled. A system can comprise a memory that stores executable instructions that, when executed by a processor, facilitate performance of operations, comprising: determining, based on a time domain and/or a frequency domain associated with original digital media content (e.g., and respective digital transportation) and using a counterfeit digital media content model, whether digital media content comprises a counterfeit of an authorized release of the original digital media content, wherein the counterfeit digital media content model has been generated based on machine learning applied to time domains and/or frequency domains of past original digital media content (e.g., and respective digital transportation) and to past digital media content (e.g., counterfeit digital media content) (e.g., and respective digital transportation), and based on a determination that the digital media content comprises the counterfeit, flagging (and/or determining a probability that) the digital media content as counterfeit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.