PDA

View Full Version : What is Moire? Anyone knows?


midhunmon
29-04-2008, 12:20 PM
What are H-Moire and V-Moire on a computer monitor. Could it reduce a bit of aliasing and if yes what value should i put it. there is a bit of aliasing even if antialiasing is turned on max. i noticed that the same game on a system with same sepcs and diff monitor working fine.

dheeraj_kumar
29-04-2008, 05:27 PM
Moiré is a wavy effect produced by the convergence of lines.

Described as: "wavy lines," "wood grain patterns," "onion skinning," "roping lines," "flashing lines"

http://support.dell.com/support/edocs/monitors/P70768/En/moire.htm

midhunmon
01-05-2008, 03:06 PM
I use those six words(G-O-O-G-L-E) very extensively. I wanted to know if it is related to aliasing in any way. I got lot about moire but nothing about aliasing and moire relation.
Anyway thanx for the response.

T159
01-05-2008, 05:09 PM
http://www.atpm.com/7.01/images/pcd-quality.gif

its more pronounced when u have striped wallpaper and the color is light, u can see lines running from the edges of the monitor and making archs horizontally and vertically.

Moire setting can be used to remove those lines

Pathik
01-05-2008, 05:15 PM
Isn't it a wire mesh kinda thing used when rendering graphics?

dheeraj_kumar
01-05-2008, 05:39 PM
Hey look at these... quite interesting.

http://en.wikipedia.org/wiki/Aliasing

and

http://en.wikipedia.org/wiki/Moiré_pattern

Hey thanks for starting this post, this is definitely an interesting topic.

T159
01-05-2008, 06:38 PM
Isn't it a wire mesh kinda thing used when rendering graphics?
nope its the defect that CRT monitors suffers

u hav settings to adjust moire Vertical and Horizontal in you monitor setting panel