| 摘要 |
<p>Apparatus and method of processing a television signal to independently control the hue and brightness aspects of a displayed image. The signal is a composite video signal having chrominance and color burst components with the phase relationship between the chrominance and color burst components being modified (40) without changing the gain of the luminance component (42). The phase relationship is changed by shifting the phase of the color burst component by 180° (C5) without making a corresponding change in the phase of the chrominance component (42).</p> |
