A review on various color filter array techniques
Vikramjeet Singh Goraya, Sharanjit Singh · 2015
Most modern digital cameras acquire images using a single image sensor overlaid with a CFA, so demosaicing is part of the processing pipeline required to render these images into a viewable format. Many modern digital cameras can save images in a raw format allowing the user to demosaicing using software, rather than using the camera's built-in firmware. Thus demosaicing becomes major area of research in vision processing applications. In this paper, review of various demosacing techniques that have been proposed by various authors is discussed. It has been found that most of existing techniques suffers from various issues. Therefore the paper ends with a suitable future scope to overcome these issues.