An image processing apparatus, an image processing method and an image processing program
Frequency decomposition unit for Bayer image signal from the imaging element direct frequency decomposition embodiments to obtain high-frequency component representing the color information and the luminance information representing the low frequency component.
Abstract
Performing image processing with a color difference component and the luminance component of the image corresponding to, and the amount of data processed is small. Frequency decomposition unit (110) for Bayer image signal from the imaging element (3) direct frequency decomposition embodiments. Accordingly, to obtain high-frequency component representing the color information and the luminance information representing the low frequency component. Filter coefficient correction processing unit (130) acquiring portion (131) made of different high-frequency component and low frequency component in the filter coefficients. Filter coefficient filter process unit acquisition unit (131) acquired from the filter coefficients of the image components of different embodiments of the high-frequency component and low frequency component filtering process.