Patent ID: 9565406
Date: 2017-02-07
CPC Classifications: H04N

Claim:
1. An image processing device comprising: a subband dividing section configured to perform subband division of color image data included in pickup image data output from an image pickup element, the pickup image data having pixel positions of respective primary color components that are alternately shifted from each other in a horizontal direction or a vertical direction, the subband division producing respective subband images of respective primary color components of the pickup image data, the primary color component images having combinations of low and high frequencies in horizontal and vertical directions of the image, the pixels of the respective primary color components that are disposed in two adjacent upper and lower horizontal lines or the pixels that are disposed in two adjacent left and right vertical columns comprising a unit, the subband division not being performed on color image data of a primary color component whose pixel positions are not alternately shifted from each other; and a compression coding section configured to perform compression-coding of the color image data output from said subband dividing section in parallel for each of the subband images and for each of said three primary colors.