| 摘要 |
PROBLEM TO BE SOLVED: To improve the processing performance of data. SOLUTION: For respective directions D1, D2,..., D16 whose start point is a center pixel, based on the waveform characteristics (characteristics of pixel value) of an SD pixel present in the direction, the SD pixel for finally constituting a tap is decided. That is, for the respective directions Di, based on the waveform characteristics of an SD image present in the direction, the position of the SD pixel for constituting the tap present in the direction is moved. |
