IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, IMAGE PICKUP APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

摘要

An image processing method includes the steps of determining a first unnecessary component included in each of a plurality of parallax images based on a plurality of pieces of relative difference information of the parallax images (S14, S25, S35, S46), calculating a synthesis value of the first unnecessary components included in the parallax images (S15, S26, S36, S47), and reducing a second unnecessary component included in a synthesis image of the parallax images based on the synthesis value of the first unnecessary components (S17, S28, S38, S50).

主权项

1. An image processing method comprising the steps of:
determining a first unnecessary component included in each of a plurality of parallax images based on a plurality of pieces of relative difference information of the parallax images; calculating a synthesis value of the first unnecessary components included in the parallax images; and reducing a second unnecessary component included in a synthesis image of the parallax images based on the synthesis value of the first unnecessary components, wherein the second unnecessary component is either the synthesis value of the first unnecessary components or a value obtained by multiplying the synthesis value of the first unnecessary components with a weight coefficient.