| 摘要 |
A display apparatus and a control method which can effectively remove a false contour and a motion blur from a moving picture when an image includes a repetitive pattern of a frame are provided. A display apparatus comprises a pattern determiner to determine a frame pattern of the input image, a motion vector calculator to calculate a motion vector on the basis of a first frame corresponding to a first presented frame among the frames of a repetitive pattern, and a second frame corresponding to an image that is different from the frames of the repetitive pattern after the repetitive pattern is generated, when the input image includes the repetitive pattern, a motion compensating brightness calculator to calculate motion compensating brightness at the beginning of each subfield according to the motion vector, an integral brightness calculator to calculate integral brightness of the quantity of light emitted in the subfield for a predetermined period of time along the motion vector, and an emission pattern selector to select whether light is emitted in the subfield on the basis of the motion compensating brightness and the integral brightness. |
