摘要 |
A flat-panel display device includes scan lines, signal lines, pixels arrayed at intersections of the scan lines and signal lines and having a surface-conduction electron-emitter, a video processing circuit (4), a scan line driver, and a signal line driver. The video processing circuit (4) includes a video analysis unit (45) that divides a video signal for one horizontal line into a predetermined number of blocks and obtains average levels of the video signal blocks, a correction coefficient calculation unit (47) that determines correction coefficients for the blocks, which match with voltage drops due to wiring resistance of the scan lines Y, on the basis of the average levels of the video signal blocks that are obtained by the video analysis unit (45), and a video signal correction unit (49) that multiplies each video signal block by the associated correction coefficient determined by the correction coefficient calculation unit (47). <IMAGE>
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