| 摘要 |
An apparatus and method which includes estimating a motion vector of a frame and/or field to be interpolated and the accuracy of the motion vector using motion vectors of previous and next frames and/or fields; determining motion information by analyzing the estimated motion vector, and calculating a correlation between the motion vector of the current block and the motion vectors of neighboring blocks; generating pixels to be interpolated by performing motion compensation in a frame and/or field to be interpolated using the estimated motion vector and using pixels neighboring a pixel to be interpolated in the frame and/or field to be interpolated and pixels neighboring a pixel to be interpolated in the previous and next frame and/or field of the pixel to be interpolated; and outputting the generated pixels as interpolation values according to the accuracy of the estimated motion vector, the motion information, and the correlation.
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