| 摘要 |
A system for facilitating the archiving of video content, wherein said system at least comprises collectors at which video signals are collected, the video signals being distributed in many geographically different places, and/or over different time periods; a fingerprint extraction processor through which the video signals go to form extracted fingerprint data via collectors; and a data center to which the extracted fingerprint data collected from the collectors are sent for archiving via a data path. The system according to the present invention can extract fingerprint information from video content for the purpose of archiving without the huge storage capacity required, can collect statistics and extract additional information from the archived video information automatically based on the user entered searching video clip information, and can search through video fingerprint data for identifying historical recording and collect statistics and extract additional information of video content easily at low hardware cost. |
