| 摘要 |
<p>Display control apparatus and method for a display apparatus having a ferroelectric liquid crystal as an operating medium for updating a display which can hold a display state updated by applying an electric field or the like. The display control apparatus comprises an input device to input image data, a memory to store the inputted image data by an amount corresponding to first and second image planes, a comparator to compare the stored image data of the first and second image planes, a processor to halftone process the image data of the pixel in which the value of the image data of the first image plane is different from the value of the image data of the second image plane and a transmitting circuit to transmit the data which has been halftone processed by the processor to a display apparatus such as a ferroelectric liquid crystal display. The image data is sent from a computer, a hard disc drive, a floppy disk drive, or the like. <IMAGE></p> |
