Most digital cameras reduce their cost, size and complexity by using a single-sensor image acquisition system to acquire a scene in digital format . In such a system, an image sensor is overlaid with a color filter array (CFA), such as the Bayer pattern  shown in Figure 3.1a, to record one of the three primary color components at each pixel location. Consequently, a gray-scale mosaic-like image, commonly referred to as a CFA image, is produced as the sensor output.
|Title of host publication||Computational Photography|
|Subtitle of host publication||Methods and Applications|
|Number of pages||19|
|Publication status||Published - 1 Jan 2017|
ASJC Scopus subject areas
- Computer Science(all)