| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, an image processing apparatus, an image processing method and an image processing program for acquiring an image with less noise and projecting the feeling of high resolution. <P>SOLUTION: The imaging apparatus comprises a transfer characteristic comparison section for comparing frequency transfer characteristics of an optical system with frequency transfer characteristics of an image pickup device at the time of imaging, a weighting pixel addition section for adding a weighting pixel to an image acquired by the imaging device when the frequency transfer characteristics of the optical system is lower than the frequency transfer characteristics of the imaging device, and a compensation section for compensating spatial frequency characteristics of the image with the pixel added by the weighting pixel addition section. The weighting pixel addition section adds a weighting pixel such that the frequency transfer characteristics depending on a pixel aperture shape and the pixel addition become larger than the frequency transfer characteristics of the optical system. <P>COPYRIGHT: (C)2012,JPO&INPIT |
