| 摘要 |
An image processing device and an image processing method can simply reduce, at pixel level, generation of a color that should not appear in a subject image due to the influence of a PSF. The image processing device includes: a filter processing portion that applies a filter having tap coefficients corresponding to the number of pixels in a pixel signal array formed of pixel signals of pixels located in an image height direction to the pixel signal array, and generates a correction signal array; and a signal array addition portion that adds the correction signal array to the pixel signal array, and generates a processed signal array. The tap coefficients include one reference tap coefficient having a maximum value, and negative tap coefficients having negative values. In a tap coefficient array, the reference tap coefficient is positioned off center at a position other than the center of the tap coefficients. |
