Article View: comp.multimedia
Article #1308Re: TV Resolution
From: Sean Peoples
Date: Fri, 11 Dec 1992 22:21
Date: Fri, 11 Dec 1992 22:21
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In article <1992Dec8.062813.27446@berlioz.nsc.com> mvs@berlioz.nsc.com (Mike van Scherrenburg) writes:
>Just out of curiosity, is there a model for what quality NTSC or PAL
>TVs have, for example, perhaps in bits of resolution and perhaps some
>model post filter?
> I've never seen something like this, but I suppose it would be
>useful for comparisons to computer displays.
I know that NTSC resolution is ~400 by 625 pixels interlaced...Other than that,
it's a purely analog medium, which makes color resolution arbitrary...The
refresh rate is 60Hz, but since it's interlaced, that means a new image every
1/30 of a second...I could probably get specifics for you...
Later...
--
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Newsgroups: comp.multimedia Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!sdd.hp.com!cs.utexas.edu!convex!egsner!adaptex!sdf!seanp From: seanp@sdf.lonestar.org (Sean Peoples) Subject: Re: TV Resolution Message-ID: <Bz48so.8rM@sdf.lonestar.org> Organization: Best lil' ol' Pubnix in Texas References: <2353@pico.qpsx.oz.au> <1992Dec8.062813.27446@berlioz.nsc.com> Date: Fri, 11 Dec 1992 22:21:59 GMT Lines: 19