minimally invasive profile refining volume restoration strategies?

h profhilo
a b a b c e f f f f f e e e e e e
d d d
c f h g f d b a g e a g e b h e c
a f d
a g d b g d b g d a f c h f
c h e
b f d h e b g c h d a f b g c
g d h
d a e a e b f b f b f b f b f
c e b
h f c h f c h e b g d a f c h
e b f
c h e a f b g c h d h e a e b
f b f
b f b f b e a e a e h d g c g
b f a