[QuadList] Experiments with deinterlacing on Quad playback

COURYHOUSE at aol.com COURYHOUSE at aol.com
Fri Jul 24 23:24:28 CDT 2009


Park - what  was the band and song title of  second  song-------   the CCR 
that followed was  good too!
 
 
 
 
In a message dated 7/24/2009 7:30:40 P.M. US Mountain Standard Time,  
park at videopark.com writes:

Been  doing some experiments making video looking good on a computer   
screen. As you know, all computer screens are progressive and  require  
deinterlacing of interlace sources. Also, some noise  reduction and  
image enhancement may be helpful.

To get the  best result, each scene should be treated separately, just  
like for  color correction. Some scenes may need more noise reduction/ 
gain  adjustment, others may need a different type of motion adapted   
deinterlacing to get the best image while others may need more   
vertical chroma enhancement.

This type of processing is not for  archiving, where you want to  
preserve and not change or enhance the  images. This is for image  
correction to make the Quad playback look  as good as possible on a  
computer.

One key part is decoding  the composite waveform. You want to make it  
look like component,  where the resolution and edges are sharp and  
clean with no dot  crawl.

So take a look at this H.264 clip. It is about 60  MB.

http://videopark.com/Demo/Leon.html

Best,
Park

C.  Park Seward
Visit us:  http://www.videopark.com




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