| 摘要 |
<p>A sharpness adjusting apparatus (20) detects the level of noise included in a video signal, for each of a plurality of frequency bands, and sets and changes a sharpness intensity value in accordance with the detected noise level, for each of the plurality of frequency bands. Then, the sharpness adjusting apparatus (20) adjusts the sharpness of a video image, in accordance with the sharpness intensity value, for each of the plurality of frequency bands.</p> |
