| 摘要 |
In a display device for displaying gray scales by dividing one frame into a plurality of subframes and using a time gray scale method, pseudo contour is generated. In the case where high-order bits are displayed, gray scales are displayed by sequentially adding the weight (light-emitting period, the frequency of light emission, and the like) of each subframe. Similarly, in the case where low-order bits are displayed, gray scales are displayed by sequentially adding the weight (light-emitting period, the frequency of light emission, and the like) of each subframe. The subframes for the high-order bits and the subframes for the low-order bits are arranged so as not to be concentrated at one portion in one frame.
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