Tag Archives: edge profile

COMBINING BAYER CFA MTF Curves – II

In this and the previous article I present my thoughts on how MTF50 results obtained from  raw data of the four Bayer CFA channels – off  a uniformly illuminated neutral target captured with a typical digital camera through the slanted edge method – can be combined to provide a meaningful composite MTF50 for the imaging system as a whole1.  Corrections, suggestions and challenges are welcome. Continue reading COMBINING BAYER CFA MTF Curves – II