Patent ID: 8520151

Claim:
An apparatus for processing video component signals of different colour to be displayed on a display device having at least two kinds of luminous elements with different response time, the apparatus comprising: a compensation unit supplied by a component signal of the video component signals for driving luminous elements with a shorter response time for compensating differences in the response time and providing a corrected component signal for driving the luminous elements of the display device, wherein the compensation unit is connected with a horizontal speed correction unit supplied with a horizontal motion estimation signal and a vertical motion estimation signal of moving objects to be displayed on the display device for providing a horizontal speed corrected signal controlling said compensation unit with a filter selector supplied by said horizontal speed corrected signal for selecting a set of filter coefficients according to the applied horizontal speed corrected signal and wherein said filter coefficients are determined pixel by pixel according to the horizontal speed magnitude of moving objects to be displayed on the display device and applied to the video component signals for driving luminous elements with a shorter response time for providing the corrected component signal for driving the luminous elements.