| 摘要 |
A video processing apparatus and method, the apparatus including: a signal processing part to process an inputted video signal; a display panel to display the processed video signal; a backlight unit that comprises a plurality of light emitting elements that correspond to pixels of the processed video signal and emit light to the display panel; and a controller to calculate a brightness of each of the pixels based on R, G and B component values of each of the pixels, and to control the backlight unit such that the plurality of light emitting elements emit light with intensities corresponding to the calculated brightness of each of the pixels. Thus, aspects of the present invention are capable of improving quality of a video and reducing power consumption. |
