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Green Xenon [Radium]...
Posted: Fri May 09, 2008 5:43 pm
Guest
Hi:

Some video websites say that spatial aliasing causes jaggies, other say
it causes the Moire effect, still others say it causes pixelation. Who
is right? What does spatial aliasing look like?

Also, which video specs are measured in "Hz" -- regardless of whether
the video is analog or digital? I believe "frame rate" is one of them.

In digital video, what specs are measured in Hz?

What specs are measured in Hz in analog video?


Thanks,

Radium
Tom Biasi...
Posted: Fri May 09, 2008 7:20 pm
Guest
"Green Xenon [Radium]" <glucegen1 at (no spam) excite.com> wrote in message
news:4824d372$0$30183$4c368faf at (no spam) roadrunner.com...
Quote:
Hi:

Some video websites say that spatial aliasing causes jaggies, other say
it causes the Moire effect, still others say it causes pixelation. Who
is right? What does spatial aliasing look like?

Also, which video specs are measured in "Hz" -- regardless of whether the
video is analog or digital? I believe "frame rate" is one of them.

In digital video, what specs are measured in Hz?

What specs are measured in Hz in analog video?


Thanks,

Radium

Radium,
Why do you persist in these ventures?
It would be difficult for one to research the subject as you did and not
answer their own question.

I removed Xposts
Tom
Green Xenon [Radium]...
Posted: Fri May 09, 2008 10:31 pm
Guest
Tom Biasi wrote:


Quote:
Radium,
Why do you persist in these ventures?
It would be difficult for one to research the subject as you did and not
answer their own question.


Well, I still haven't found the answers.
Green Xenon [Radium]...
Posted: Sun May 11, 2008 1:21 am
Guest
Tom Biasi wrote:


Quote:
Why do you persist in these ventures?


I would like to know the artifact[s] spatial-aliasing causes. Does it
cause jaggies, Moire, or pixelation? Or all 3?
John Fields...
Posted: Sun May 11, 2008 7:23 am
Guest
On Sat, 10 May 2008 23:21:46 -0700, "Green Xenon [Radium]"
<glucegen1 at (no spam) excite.com> wrote:

Quote:
Tom Biasi wrote:


Why do you persist in these ventures?


I would like to know the artifact[s] spatial-aliasing causes. Does it
cause jaggies, Moire, or pixelation? Or all 3?

---
Google "spatial aliasing", troll asshole.

JF
 
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