Unify `Correlation` and `ImageStatics.psnr`

t-ae opened this issue 5 years ago · 0 comments

t-ae commented 5 years ago

https://github.com/t-ae/swim/blob/09ea0ff8074cf9ecb84e3c4aadee6a636ad781f5/Sources/Swim/Advance/Correlation.swift
https://github.com/t-ae/swim/blob/09ea0ff8074cf9ecb84e3c4aadee6a636ad781f5/Sources/Swim/Advance/ImageStatistics.swift

Correlation.* and ImageStatistics.psnr compares two images.
It would be better to put them together into single namespace.