| 摘要 |
A first area of an image is generated from a plurality of pixels existing on a line of interest that is set so as to pass through a pixel corresponding to a correction target pixel. A plurality of second areas are generated, each second area based on the positions of a plurality of pixels existing on at least one reference lines that are set so as not to pass through the correction target pixel. The value of the pixel corresponding to the correction target pixel is corrected using a value of a pixel on each of the at least one reference lines, the value being determined based on the amounts of correlation between the respective second areas and the first area. |
