| 摘要 |
PROBLEM TO BE SOLVED: To provide a system so as to take out necessary parts of multimedia data stored in a database as many as needed, put them together within a required time and reproduce them as a digest. SOLUTION: A retrieving part 22 retrieves a content object or a view object of a database in a target object storing part 13 by a keyword, etc., and produces an object for execution. A digest data generating part 23 uses data in order of priority that is given to the object for execution and produces digest data. A data displaying part 24 reproduces a part of corresponding multimedia data on a display device 26 based on the produced digest data. |
