| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an information processing unit and its method, and a program storage medium by which a desired image can simply and quickly be retrieved. SOLUTION: The time indicated on a position time display section 181 is an elapsed time of a thumbnail picture indicated on a still picture display window 171 from a start time of a program including data of the thumbnail picture, and a time indicated on a differential time display section 182 is a relative time with respect to a picture reproduced at that point of time.</p> |
