| 摘要 |
The image is rendered on a conventional image writing surface such as a whiteboard or a portable writing pad device. The image is captured by a scanner or a CCD camera, and the digitized image data is analyzed for automatically generating separate image objects such as text areas, picture areas and so on. These image objects are now displayed for the user to edit information. For example, the user defines relational links between images and or image objects. Based upon the edited information, a document is generated for later retrieval and information dissemination.
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