Video data storage and transmission system and method
US7248632B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2003 |
| Grant date | Jul 24, 2007 |
| Priority date | — |
| Expiry date | Jan 11, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A video data storage and transmission system for security surveillance using a combination of data compression techniques which enable the system to operate effectively in limited bandwidth scenarios such as those found in commercial aircraft communication. High quality video is captured in the cabin or cockpit of an aircraft and stored or transmitted with sufficient update rate to enable a ground operator to confidently assess the conditions on board the aircraft in a short time. The quality of the video may be dynamically changed, and the transmission of video from air to ground initiated, at either the on-board transmitter or ground-based receiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.