chapter  6
Demosaicking and deinterlacing
Pages 10

We have seen in Chapter 3 that image sensors measure light intensity but not its wavelength, and that in order to capture colors the most common configuration is to use a single sensor covered with a mosaic color filter called Color Filter Array (CFA). By far the most popular CFA is the Bayer pattern, using an RGB color choice with two green pixels per red or blue pixel; see Figure 6.1.