| 摘要 |
PURPOSE: A video presenter and an operation method thereof are provided to automatically capture and store images by detecting the movement of an arbitrary document page. CONSTITUTION: An operation method of a video presenter is as follows. Documents with one or more pages divide a displayed area into first, second, and third areas(605). The movements of the pages are detected from the first, second, and third areas, and it is determined whether a page change is existed or not. The image of the document that has the page change is captured and is stored(621). |
