What is this artifact called (short vid)?

jellysandwich · 9th August 2005, 20:50

http://jellysandwich.info/js/artifact.avi

(The bottom right part of his face).

js

jellysandwich · 11th August 2005, 21:04

Perhaps I should have put this in the
avs subforum?

js

jel · 12th August 2005, 00:37

moved to avisynth forum
maybe some of the gurus here can help you out

Guest · 12th August 2005, 03:04

Ahh, Cowboy Bebop. Ask manono!

MOmonster · 12th August 2005, 07:47

I think this is called rainbowing. There are some filter against this artefacts, like derainbow or SmartSSIQ. Just search for some keywords.

hartford · 13th August 2005, 02:28

I agree that it is called "rainbow."

I did a quick try at cleaning it. Not claiming it as best way.

BiFrost(interlaced=false,scenelumathresh=1.5,variation=2)
BiFrost(interlaced=false,scenelumathresh=1.25,variation=2)
BiFrost(interlaced=false,scenelumathresh=1.2,variation=2)

Loaded into VDub and using internal "temporalsmoother" set to "5"

Looked good.

For Avisynth only setup, try "TemporalSoften(4,4,8,8,2)"

[edit] I find that the Vdub internal TemporalSmoother is better than the Avisynth TemporalSoften. Of course, it requires a color remapping, more hard drive space, etc...[/edit]

sh0dan · 13th August 2005, 10:06

I actually made my "Rainbow killer" using Cowboy Bebop as reference. You can find it:

http://forum.doom9.org/showthread.ph...rainbow+killer

There are plenty of other great filters out there, but this one did the job nicely for C.B.

jellysandwich · 13th August 2005, 14:53

Cool. I'll try that out and see how it
works.

Thanks for the help everyone.

js

9th August 2005, 20:50	#1 \| Link
jellysandwich Registered User Join Date: Mar 2004 Posts: 247	What is this artifact called (short vid)? http://jellysandwich.info/js/artifact.avi (The bottom right part of his face). js

12th August 2005, 07:47	#5 \| Link
MOmonster Registered User Join Date: May 2005 Location: Germany Posts: 495	I think this is called rainbowing. There are some filter against this artefacts, like derainbow or SmartSSIQ. Just search for some keywords. Last edited by MOmonster; 13th August 2005 at 14:55.

13th August 2005, 02:28	#6 \| Link
hartford Registered User Join Date: Nov 2003 Posts: 324	I agree that it is called "rainbow." I did a quick try at cleaning it. Not claiming it as best way. BiFrost(interlaced=false,scenelumathresh=1.5,variation=2) BiFrost(interlaced=false,scenelumathresh=1.25,variation=2) BiFrost(interlaced=false,scenelumathresh=1.2,variation=2) Loaded into VDub and using internal "temporalsmoother" set to "5" Looked good. For Avisynth only setup, try "TemporalSoften(4,4,8,8,2)" [edit] I find that the Vdub internal TemporalSmoother is better than the Avisynth TemporalSoften. Of course, it requires a color remapping, more hard drive space, etc...[/edit] Last edited by hartford; 13th August 2005 at 02:33.

13th August 2005, 10:06	#7 \| Link
sh0dan Retired AviSynth Dev ;) Join Date: Nov 2001 Location: Dark Side of the Moon Posts: 3,480	I actually made my "Rainbow killer" using Cowboy Bebop as reference. You can find it: http://forum.doom9.org/showthread.ph...rainbow+killer There are plenty of other great filters out there, but this one did the job nicely for C.B. __________________ Regards, sh0dan // VoxPod

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11th August 2005, 21:04	#2 \| Link
jellysandwich Registered User Join Date: Mar 2004 Posts: 247	Perhaps I should have put this in the avs subforum? js

12th August 2005, 00:37	#3 \| Link
jel Registered User Join Date: Oct 2003 Location: city of churches Posts: 1,414	moved to avisynth forum maybe some of the gurus here can help you out

12th August 2005, 03:04	#4 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,901	Ahh, Cowboy Bebop. Ask manono!

13th August 2005, 14:53	#8 \| Link
jellysandwich Registered User Join Date: Mar 2004 Posts: 247	Cool. I'll try that out and see how it works. Thanks for the help everyone. js