IMAGE PROCESSING METHOD AND APPARATUS, IMAGE CAPTURING APPARATUS, AND IMAGE PROCESSING PROGRAM

摘要

PROBLEM TO BE SOLVED: To reduce asymmetrical aberration such as coma aberration and chromatic aberration of magnification and improve sharpness while preventing amplification of noise in a restored image.

SOLUTION: An image processing method includes: a step of obtaining an image generated by imaging systems 101, 102 and a step of performing correction processing of the image by using an image restoration filter generated or selected based on an optical transfer function of the imaging systems. The image restoration filter is a filter to reduce a phase degradation component of the image.

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