摘要 |
An image display system for simultaneously displaying an original image and a processed image of the original image is provided. The image display system includes a display screen, a first memory unit, a second memory unit and a control unit. In response to some specified commands, the original image and the processed image may be simultaneously magnified and moved and some specific pixel data thereof are simultaneously shown. Since the user is able to view the difference between the original image and the processed image in real time, the image display system of the present invention is user-friendly and efficient.
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