| 摘要 |
One or more embodiments of the present invention is directed to systems and methods that identify motional media content from the actual initially unknown program under review. Embodiments of the present invention identifies the content by searching a database to derive the relevant information about the owner, copyright holder and other pertinent facts such as copy and play permissions. It further provides mediods for deriving the frame or picture count between shot or scene changes, the sequence of numbers or vectors having been already established from an original master or copy is provided. A system according to one or more embodiments of the present invention ensures that the probability of false negative or positive detection of the media is very small and then creates methods that reduce the information that is used to identify the media. A method according to one or more embodiments of the present invention is extremely robust against attempts of circumvention. |
