| 摘要 |
A method, apparatus and article of manufacture for creating visualizations of electronic audiovisual compositions are described. In one embodiment, a method comprises: receiving an electronic composition description; rendering a visual representation of electronic visual composition description; generating a content description that includes semantic information and location information for elements within the electronic audiovisual composition description; identifying one or more audible, visual, and audiovisual elements from the content description; and generating a multimedia overview of the electronic composition description that includes a selected set of the identified one or more audible, visual, and audiovisual elements. |
