| 摘要 |
A system comprises a display information-generating device, for example a computer, and a display apparatus, for example a monitor, for displaying the display information generated by the display information-generating device on a display screen. The system further comprises a detector for detecting whether a part of the display information corresponding to an area on the display screen has to be enhanced. The part of the display information may be, for example, a Windows window. The detector detects whether in the part of the display information: (i) an application is one of a group of applications indicating that non-synthetic information is displayed, in which the application is not a picture viewer, or (ii) an extension of a file is one of a group of extensions indicating that non-synthetic information is displayed, or (iii) moving information is displayed. If at least one of these criteria is true, the display information in the area will be enhanced.
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