turner@unc.cs.unc.edu (Douglass Turner) (08/17/87)
Hi, anybody know of any references discussing color dithering? Also, since it will introduce visual artifacts what is its interaction with anti-aliasing attempts for an image? Thanks. Doug Turner
dhsi@hpesoc1.HP.COM (Don Hsi) (08/21/87)
The only color dithering that I've done is to dither from however many color down to 8. This is achieved by dither each color plane separtely and thus you get 3-bit value per pixel at the end. I did this on IBM EGA display, the result is acceptable. But what I really want is a generic algorithm that can dither N-color image to M color. Don Hsi (408) 447-6571 Hewlett-Packard
todd@beretta.BACCHUS.ORG (R. Todd Wall) (10/03/90)
I am looking for a color dithering algorithm for 24 bit color. I
need this for a program that prints a 512X512 24 bit color picture on
an color okidata printer. If anyone has a working algorithm that I could
use, please mail it to me.... Thanks....
o o ______ _ _____ _ _ o o "I'm in the car park."
' ' / / / ' ) / // // ' ' "What are you doing in the car park?"
/ ______/ __/ / / / __. // // "Parking cars, what else does one do
_/ (_) (_/_(_/_ (_(_/ (_/|_</_</ in a car park......................"
-> todd@beretta.bacchus.org <-