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Old 21st November 2017, 21:01   #1  |  Link
Doc O'Yee
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Dot Removal + DeRainbowing (HELP NEEDED)

Hello, ladies and ladies
Lately I've been trying out filter after filter in attempt to remaster an older Nicktoon named The Angry Beavers. The footage on the DVDs look more like VHS footage, and the results so far are a big improvement in my opinion.
http://screenshotcomparison.com/comparison/123278
http://screenshotcomparison.com/comparison/123279
However, there is only one thing standing in the way of this project's completion. The dot crawl removal filter seems to be merging with the wrong frame:

Each frame in the original footage has an identical one right after that, where if you blend them together, their individual dots cancel each other out. Is there any way to blend the frames with their identical variations instead of the different frame after?

Here's the script so far:
Code:
LWLibavVideoSource("C:\Users\fdphp\Downloads\45(a) - Brothers... To The End.mkv", format="YUV420P8")
TComb(mode=0, fthreshL=6, othreshL=255)
TComb(mode=1, fthreshC=11, othreshC=255)
tfm(slow=2,mode=3,pp=7) 
aWarpSharp2(thresh=128, blur=2, type=0, depth=8, chroma=6) #increase depth to enlarge the effect.
awarpsharp2(depth=5)
TDecimate(mode = 1)
LanczosResize(720, 540)
On a side note: Are there any other filters I should add?
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Old 21st November 2017, 23:19   #2  |  Link
Shirtfull
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Rule 6 violation. Rules :- https://forum.doom9.org/forum-rules.htm
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Old 22nd November 2017, 00:19   #3  |  Link
Doc O'Yee
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Quote:
Originally Posted by Shirtfull View Post
Rule 6 violation. Rules :- https://forum.doom9.org/forum-rules.htm
I understand your confusion, but the video I'm using is simply an online backup uploaded from my DVDs, which yes, I can confirm I own:

I did not illegally download this show.
I was at a place where I had internet, but was away from the DVDs at the time I initially built up the script displayed.
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Old 22nd November 2017, 15:15   #4  |  Link
SaurusX
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I told you on the other website to use MPEG2SOURCE for dead nuts accurate frame serving. I also included the code you're requesting to merge nearly identical frames. AND also, your parameters for TComb are very messed up. That's likely the cause of the artifacts you're seeing. You should reread the instructions again.
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Old 25th November 2017, 07:19   #5  |  Link
Doc O'Yee
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Quote:
Originally Posted by SaurusX View Post
I told you on the other website to use MPEG2SOURCE for dead nuts accurate frame serving. I also included the code you're requesting to merge nearly identical frames. AND also, your parameters for TComb are very messed up. That's likely the cause of the artifacts you're seeing. You should reread the instructions again.
I'd be using MPEG2SOURCE, but the file I'm using is an .mkv and it's not having that. Guess I'll have to rip to .d2v now.

Also, my bad for not replying earlier, procrastination isn't fun.

I also forgot to say, the Dup code works and I'm happy with the results, although there's still some unaffected frames.
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Old 25th November 2017, 13:49   #6  |  Link
Shirtfull
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Why in MKV, when you say you have dvds, files would be in VOB transports stream
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Old 25th November 2017, 17:00   #7  |  Link
Doc O'Yee
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Quote:
Originally Posted by Shirtfull View Post
Why in MKV, when you say you have dvds, files would be in VOB transports stream
I was using MakeMKV at the time I ripped these.
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