Please help with FanFilter!

[maximt]

I've tried to clean my record with fanfilter, but i can't find the right settings. Can anyone help me?
screenshot attached

[hartford]

you might try Fizick's DeFreq filter

http://bag.hotmail.ru/defreq/defreq.dhtml


Difficult to set-up.


I have used Fizick's filter and then followed it with V.C.Mohan Fan Filter with
very good results.

Sorry, but experimentation will yield the best results.

[midelic]

imageSource("path\bscap000.jpg")
converttoyuy2()
fielddeinterlace(full=false,blend=false)
VFanFilter(last,0,1,4,true,100,0,0)
VFanFilter(last,0,1,4,true,100,0,0)
---------------------------------
result
http://img291.echo.cx/img291/9776/output8hk.jpg

[maximt]

Thanks, but it doesn't work for me. VDMod script editor says "invalid arguments for vfan function" maybe i should share a short video example for you?

[midelic]

This is only sample script for you to see how this filter works on your picture.
You can use:


loadplugin("fanfilter.dll")#if fanfilter plugin is in the same directory
avisource("yourfilm.avi")#if your source is .avi
fielddeinterlace(full=false,blend=false)
VFanFilter(last,0,x,4,true,100,0,0)#replace x whith total number of the frames in your video
VFanFilter(last,0,x,4,true,100,0,0)

More clear than that?????????

[maximt]

I've tried, but it still says "Invalid arguments to function VFan" :mad:

[midelic]

which version of avisynth you use?
Take the last version of fanfilter.
Whith this script I have no problem so you better check everything again.

VFanFilter(last,0,10000,4,true,100,0,0)# 10000 for example is the number of the frames of your video,if you make some mistake here ,if you exceed the frame number, it may appear this error.

[maximt]

AviSynth is 2.5.5 and FanFilter version dated May 22 2005

[vcmohan]

# script used for fan filtering image
# the original image is interlaced
separatefields()
VFan(last,0,1,"edge",4,gyplus=8,gyminus=0)
VFan(last,0,1,"pass",4,gyplus=100,gyminus=0)
output:-
http://img291.echo.cx/img291/5830/music05ka.jpg (http://www.imageshack.us)
The original freq of interference is very high and may be aliasing.
low freq horizontal bands are now clearly seen. This frequency is in the the image freq band and so not possible to remove it without severely affecting image.
In place of FanFilter you may try defreq plugin. It may give better results.

[midelic]

@maximt
Sorry,It appears I didn't use the last version of fanfilter.

[vcmohan]

It appears that there is some difficulty in the frame numbers having no default values. I initially reasoned that this type of interference noise is transitionary and so one need to specify the frame numbers in any case. I will now make defaults so that they will be first and last frame numbers.

[maximt]

Here is (http://helix.h1.ru/files/vidz/555.avi) the video sample. What settings can you recommend for it?
To download click the next link after holm.ru

[maximt]

http://forum.doom9.org/attachment.php?attachmentid=4287&stc=1

[vcmohan]

Try
vfan(yuy,0,1,"pass",32,gyplus=12,gyminus=0)