Method and system for video transmission and processing with customized watermarking delivery
US8340344B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2009 |
| Grant date | Dec 25, 2012 |
| Priority date | — |
| Expiry date | Jul 31, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/612
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for video transmission and processing with customized watermarking delivery are disclosed and may include watermarking data at a communication device utilizing received global positioning (GPS) data and communicating the watermarked video data to a receiving communication device. The receiving communication device may verify the watermarked data, and may determine whether to render the received watermarked data based on the verification. The communication device may include an edge device, and may receive a feedback signal communicated from the receiving communication device. The watermarking of subsequently processed data may be adjusted based on the received feedback signal, which may include GPS data and/or device parameters corresponding to the receiving communication device. The watermarked video data communicated to the receiving communication device may be adjusted based on one or more device parameters corresponding to the receiving communication device and/or GPS information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.