Feedback on this nnedi3 script

[Ceppo]

I had an idea, the idea is to compensate the interpolated field from nnedi3 while keeping the original field untouched. If you could give me some feedback on this. I tested it only on telecined material, I don't know if it works on pure interlaced stuff.
nnedi3(-2) (https://ibb.co/Wv88QkM)
Script (https://ibb.co/RDsh3bv)

nnedi3(-2)
src = last
dClip1 = Interleave(Trim(1,0),last,Trim(1,0)).ex_ReduceFlicker(3,true).SelectEvery(3,1)
dClip2 = Interleave(DuplicateFrame(0),last,DuplicateFrame(0)).ex_ReduceFlicker(3,true).SelectEvery(3,1)
aClip1 = mt_average(dClip1.Trim(1,0),dClip1.DuplicateFrame(0),u=1,v=1)
aClip2 = mt_average(dClip2.Trim(1,0),dClip2.DuplicateFrame(0),u=1,v=1)
sClip1 = mt_makediff(aClip1,dClip1,u=1,v=1).mt_edge("sobel",3,3,u=1,v=1)
sClip2 = mt_makediff(aClip2,dClip2,u=1,v=1).mt_edge("sobel",3,3,u=1,v=1)
ScriptClip("""
A = AverageLuma(sClip1)
B = AverageLuma(sClip2)
A > B ? dClip1 : dClip2
""")
dClp = last
bEvn = SeparateFields().SelectEven()
bOdd = SeparateFields().SelectOdd()
nEvn = src.SeparateFields().SelectEven()
nOdd = src.SeparateFields().SelectOdd()
Interleave( \
Interleave(nEvn,bOdd).Weave().SelectEven(),\
Interleave(bEvn,nOdd).Weave().SelectOdd())

[real.finder]

Your result looks excellent, I will try it with some samples I have

[Ceppo]

Thanks!

[real.finder]

seems it not work well with 60i

tested with these samples https://forum.doom9.org/showthread.php?p=1379837#post1379837

[Ceppo]

nnedi3(-2)
src = last
dClip1 = Interleave(Trim(1,0),last,Trim(1,0)).ex_ReduceFlicker(3,true).SelectEvery(3,1)
dClip2 = Interleave(DuplicateFrame(0),last,DuplicateFrame(0)).ex_ReduceFlicker(3,true).SelectEvery(3,1)
aClip1 = mt_average(dClip1.Trim(1,0),dClip1.DuplicateFrame(0),u=1,v=1)
aClip2 = mt_average(dClip2.Trim(1,0),dClip2.DuplicateFrame(0),u=1,v=1)
sClip1 = mt_makediff(aClip1,dClip1,u=1,v=1).mt_edge("sobel",3,3,u=1,v=1)
sClip2 = mt_makediff(aClip2,dClip2,u=1,v=1).mt_edge("sobel",3,3,u=1,v=1)
ScriptClip("""
A = AverageLuma(sClip1)
B = AverageLuma(sClip2)
A > B ? dClip1 : dClip2
""")
dClp = last
bEvn = SeparateFields().SelectEven()
bOdd = SeparateFields().SelectOdd()
nEvn = src.SeparateFields().SelectEven()
nOdd = src.SeparateFields().SelectOdd()
Interleave( \
Interleave(nEvn,bOdd).Weave().SelectEven(),\
Interleave(bEvn,nOdd).Weave().SelectOdd())
comp = last
mt_lutxy(vinverse(),"x y - abs 5 > 255 x ?",u=1,v=1)
ScriptClip("""
AverageLuma() > AverageLuma(comp) + 0.25 ? src : comp
""")

Seems to fix it.

[Ceppo]

Improved!

nnedi3(-2)
src = last
bClip1 = mt_average(Trim(1,0),u=3,v=3)
bClip2 = mt_average(DuplicateFrame(0),u=3,v=3)
aClip1 = mt_average(bClip1.Trim(1,0),bClip1.DuplicateFrame(0),u=1,v=1)
aClip2 = mt_average(bClip2.Trim(1,0),bClip2.DuplicateFrame(0),u=1,v=1)
sClip1 = mt_makediff(aClip1,bClip1,u=1,v=1).mt_edge("sobel",3,3,u=1,v=1)
sClip2 = mt_makediff(aClip2,bClip2,u=1,v=1).mt_edge("sobel",3,3,u=1,v=1)
ScriptClip("""
A = AverageLuma(sClip1)
B = AverageLuma(sClip2)
A > 10 && B > 10 ? src : A > B ? bClip1 : bClip2
""")
dClip = last
bEvn = SeparateFields().SelectEven()
bOdd = SeparateFields().SelectOdd()
nEvn = src.SeparateFields().SelectEven()
nOdd = src.SeparateFields().SelectOdd()
Interleave( \
Interleave(nEvn,bOdd).Weave().SelectEven(),\
Interleave(bEvn,nOdd).Weave().SelectOdd())

[real.finder]

it better but the 60i problem is back

also I did test it against BWDIF(-2,nnedi3(-2)), BWDIF(-2,nnedi3(-2)) win, more exciting I note yadifmod2(mode=3, edeint=nnedi3(-2)) work better in Anime (less shimmer) than BWDIF

[Ceppo]

it better but the 60i problem is back
A > 10 && B > 10
You need to tune that "10" to fix that.


also I did test it against BWDIF(-2,nnedi3(-2)), BWDIF(-2,nnedi3(-2)) win, more exciting I note yadifmod2(mode=3, nnedi3(-2)) work better in Anime (less shimmer) than BWDIF


Good :O