Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion. Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules. |
|
|
Thread Tools | Search this Thread | Display Modes |
5th February 2019, 23:17 | #1 | Link |
Registered User
Join Date: Jan 2019
Posts: 3
|
Removing horizontal striping artifacts (NOT deinterlacing)
Please see the samples here (8.9 MiB):
Code:
https://mega.nz/#!Tp1xFY5Q!Q_XuTzI2OrIFWPy11cfW9EaDZUvVsOJ1eaxwGtEiAAE cleaned.mkv is a downscaled version of the video (encoded by someone else) with said artifacts removed or at least toned down. I also included a couple of screenshots of frames from both videos for easier comparison How can I remove these artifacts? I'd be pretty happy if I can get it to the point where it looks like the "cleaned" video. |
6th February 2019, 00:16 | #2 | Link |
Useful n00b
Join Date: Jul 2014
Posts: 1,667
|
Any kind of masked smoother will eat that for lunch. For example, my MSmooth (a spatial smoother) looks great on it:
msmooth(chroma=true,strength=6,threshold=5) #tweak as needed I can release a 64 bit build of msmooth if you want it. People like StainlessS will surely chime in with other suitable smoothers. Last edited by videoh; 6th February 2019 at 01:47. |
6th February 2019, 00:24 | #3 | Link | |
HeartlessS Usurer
Join Date: Dec 2009
Location: Over the rainbow
Posts: 10,980
|
Quote:
"They refresh the parts other smoothers/sharpeners cannot reach" [mod of Heineken slogan]. Dont think source was ever given (for at least one of them). 64 bit build would be much appreciated by many, methinks.
__________________
I sometimes post sober. StainlessS@MediaFire ::: AND/OR ::: StainlessS@SendSpace "Some infinities are bigger than other infinities", but how many of them are infinitely bigger ??? Last edited by StainlessS; 6th February 2019 at 00:27. |
|
6th February 2019, 00:25 | #4 | Link |
Useful n00b
Join Date: Jul 2014
Posts: 1,667
|
I thought you'd give mukan a script, as you are the script Meistro!
I'll make a 64-bit version right now and link it here. Both MSmooth and MSharpen source are linked at my website. I like Heineken too. It's close to the top for skunky beers. Last edited by videoh; 6th February 2019 at 01:38. |
6th February 2019, 00:29 | #5 | Link | |
HeartlessS Usurer
Join Date: Dec 2009
Location: Over the rainbow
Posts: 10,980
|
Quote:
__________________
I sometimes post sober. StainlessS@MediaFire ::: AND/OR ::: StainlessS@SendSpace "Some infinities are bigger than other infinities", but how many of them are infinitely bigger ??? |
|
6th February 2019, 00:35 | #6 | Link |
Useful n00b
Join Date: Jul 2014
Posts: 1,667
|
Here is the revised ZIP with a 64-bit executable:
http://rationalqm.us/msmooth/msmooth202.zip See here for details about usage: http://rationalqm.us/msmooth/msmooth.html |
6th February 2019, 01:14 | #8 | Link |
HeartlessS Usurer
Join Date: Dec 2009
Location: Over the rainbow
Posts: 10,980
|
Lovely Jubbly.
I already had source for both (and MSharpen in x64), musta got mixed up with something else. Again thanx
__________________
I sometimes post sober. StainlessS@MediaFire ::: AND/OR ::: StainlessS@SendSpace "Some infinities are bigger than other infinities", but how many of them are infinitely bigger ??? |
6th February 2019, 01:43 | #9 | Link |
Useful n00b
Join Date: Jul 2014
Posts: 1,667
|
That appears to be an obscure British comedy reference. Can't you enlighten us further about its significance?
Temporal masking with FFT filters as suggested by lansing is also effective here. Last edited by videoh; 6th February 2019 at 02:02. |
6th February 2019, 01:58 | #10 | Link | |
HeartlessS Usurer
Join Date: Dec 2009
Location: Over the rainbow
Posts: 10,980
|
Lovely Jubbly:
Quote:
I often used to have a frozen Jubbly as a kid, a sort of 4 sided triangular pyramid shape (in a sort of waxed paper container[interior polythene], usually[to my knowledge always] orange flavour). Maybe Wonkey Donkey chimes in on that. EDIT: Oops, yes, says Orange in above description.
__________________
I sometimes post sober. StainlessS@MediaFire ::: AND/OR ::: StainlessS@SendSpace "Some infinities are bigger than other infinities", but how many of them are infinitely bigger ??? Last edited by StainlessS; 6th February 2019 at 10:02. |
|
6th February 2019, 11:21 | #14 | Link |
HeartlessS Usurer
Join Date: Dec 2009
Location: Over the rainbow
Posts: 10,980
|
Yep, cold enough to freeze my jubblies off.
[A coupla years back, my mother sent me an e-mail (from 'up north', where I come from) with pics of our back garden, two foot of snow and whole array of about 50, 4 foot long icicles hanging from the roof. Not very impressive if you come from Siberia, but dont often see that in "The Big Smoke".]
__________________
I sometimes post sober. StainlessS@MediaFire ::: AND/OR ::: StainlessS@SendSpace "Some infinities are bigger than other infinities", but how many of them are infinitely bigger ??? |
Tags |
artifacts, avisynth, denoising, stripes |
Thread Tools | Search this Thread |
Display Modes | |
|
|