Filter Size and Color Pattern Investigation for Yamanaka Patterned Color Filter Array
Gwanggil Jeon · 2013
The digital cameras utilize a CFA to take the colors of the scene. The downsampled versions of the red, green, and blue parts are obtained, and an upsampling of those three colors is needed to restore a full representation of the CFA image. In this paper, we study on Yamanaka patterned CFA. We conducted experiments in various scenarios with different size of filters and RGB patterns such as RRGB, RGGB, and RGBB.