Storage system of original frame of monitor data and storage method thereof
US9805272B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 11, 2016 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Aug 11, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/161
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A storage system of original frames of monitor data and a storage method thereof are provided. The storage system includes a monitor sensor, an event marking circuit, a data storage circuit and a frame processing circuit. The monitor sensor provides a plurality of original frames. The event marking circuit has an input terminal coupling to the monitor sensor and an output terminal, and is used for determining an event intensity of a corresponding one of the original frames and marks the event intensity on the corresponding original frame. The data storage circuit is coupled to the output terminal and is used for completely storing the original frames. The frame processing circuit is coupled to the data storage circuit and is used for checking whether the original frames within the data storage circuit are deleted according to the event intensities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.