How to implement image quality metrices ?

such as Mean Angle Similarity (MAS) and Mean Angle- Magnitude Similarity (MAMS),Total Edge Difference (TED) and Total Corner Difference (TCD),Spectral Magnitude Error (SME),Spectral Phase Error (SPE),Gradient Magnitude Error (GME) and Gradient Phase Error (GPE),Blind Image Quality Index (BIQI),Natural Image Quality Evaluator (NIQE)

Answer 1

[Image Analyst]

I'm not sure what you're asking. Those are not built-in functions, at least I don't think they are. If you took them from some paper then you'll have to write code to implement them, unless you can find them in the File Exchange or online somewhere. Is that the answer you are looking for?