challenging deinterlace ICs at DVinfo.net

Sina Alexander · March 24th, 2004, 04:14 PM

What kind of content really challenges video de-interlace circuits? Does anyone know where I can find some solid examples? Are there any demo reels/break tapes on the market or perhaps at certain post-production houses?

Rob Lohman · March 25th, 2004, 03:14 AM

I would say anything that has fast moving objects in it or a fast
moving camera. Motion blur (ie, low shutter speeds) might make
it even worse.

If you have a perfectly still scene you should not be able to see
that it is interlaced footage (since there is no difference in the
two points in time).

March 24th, 2004, 04:14 PM	#1
Sina Alexander Tourist Join Date: Mar 2004 Posts: 1	challenging deinterlace ICs What kind of content really challenges video de-interlace circuits? Does anyone know where I can find some solid examples? Are there any demo reels/break tapes on the market or perhaps at certain post-production houses?

March 25th, 2004, 03:14 AM	#2
Rob Lohman RED Code Chef Join Date: Oct 2001 Location: Holland Posts: 12,514	I would say anything that has fast moving objects in it or a fast moving camera. Motion blur (ie, low shutter speeds) might make it even worse. If you have a perfectly still scene you should not be able to see that it is interlaced footage (since there is no difference in the two points in time). __________________ Rob Lohman, visuar@iname.com DV Info Wrangler & RED Code Chef Join the DV Challenge \| Lady X Search DVinfo.net for quick answers \| Buy from the best: DVinfo.net sponsors