Patent ID: 7639312

Claim:
A method of processing a moving picture comprising: calculating a first difference value between a pixel value at a predetermined position in a first frame included in a moving picture and a pixel value at a corresponding position to the predetermined position in a second frame which is subsequent to the first frame in the moving picture; determining an output value for an output of a picture at the predetermined position in the second frame based on the first difference value and a degree of response delay caused at a display of the moving picture by a liquid crystal display; detecting an edge area from the second frame; calculating an edge intensity in the edge area of the second frame; calculating a second difference between the output value at the predetermined position in the second frame and the pixel value at the corresponding position to the predetermined position in the second frame; and correcting the output value for the edge area so that an absolute difference between the output value for the edge area and a current output value is larger than a predetermined first correction amount, based on the first difference value and the edge intensity, wherein correcting of the output value includes correcting the output value for the edge area by multiplying the second difference value with a first enhancement correction factor which is larger than one and which is determined based on the edge intensity, and by further adding the pixel value at the predetermined position in the second frame to a result of the multiplication with the second difference value and the first enhancement correction factor.