영상의 필터링

필터링 연산 방법

https://drive.google.com/uc?id=1mYYDkbTIC-kbODv2zH9r2q9eRtjsfYwC

https://drive.google.com/uc?id=1YJjnsCUQCoBGqoFYPDszkvDzcPVUtLQ9

$g(x, y) = m(0, 0) f(x-1, y-1) \\ + m(1, 0) f(x, y-1) \\ + m(2, 0) f(x+1, y-1) \\ + m(0, 1) f(x-1, y) \\ + m(1, 1) f(x, y) \\ + m(2, 1) f(x+1, y) \\ + m(0, 2) f(x-1, y+1) \\ + m(1, 2) f(x, y+1) \\ + m(2, 2) f(x+1, y+1)$

https://drive.google.com/uc?id=1cZZ8zqCDX2SknnCYZnaz0JfEVlgyb4p4

https://drive.google.com/uc?id=1Mn_xx_joA-HTlnUNJHycZB1uP4Fh3ASv