chapter  6
22 Pages

Regularization-Based Color Image Demosaicking

ByDaniele Menon, Giancarlo Calvagno

Demosaicking is the process of reconstructing the full color representation of an image acquired by a digital camera equipped with a color filter array (CFA). Most demosaicking approaches have been designed for the Bayer pattern [1] shown in Figure 6.1a. However, a number of different patterns [2], [3], [4], such as those shown in Figures 6.1b to 6.1d, have been recently proposed to enhance color image acquisition and restoration processes.