| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing method, and a program that, on the basis of a minimum amount of correction data and a minimum amount of calculation, can correct chromatic aberration of magnification even for an aberration-generated pattern having point-symmetry broken by a cause such as an individual difference of lenses. <P>SOLUTION: On the basis of lens control information, a color to be processed, and an image height, a concentric aberration correction amount calculating unit 213 selects correction data 241 from a concentric aberration correction data table 240, and calculates a concentric aberration correction amount. On the basis of the lens control information and the color to be processed, a uniform aberration correction amount calculating unit 214 selects correction data 251 from a uniform aberration correction data table 250, and calculates a uniform aberration correction amount. On the basis of the concentric aberration correction amount and the uniform aberration correction amount, a color drift destination pixel value calculating unit 215 calculates a pixel value of a color drift destination pixel to which a pixel to be processed corresponds. A pixel value correcting unit 216 rewrites the pixel value of the pixel to be processed into the pixel value of the color drift destination pixel. <P>COPYRIGHT: (C)2012,JPO&INPIT |
