About using X = dither(RGB,MAP)

hello,

I am using X = dither(RGB,MAP) to do image processing,

but how to know the dither operation processing?

thanks!

Answer 1

[KALYAN ACHARJYA]

The dither operation based on the following work:

Floyd-Steinberg's error diffusion dither algorithm

• Floyd, R. W., and L. Steinberg, "An Adaptive Algorithm for Spatial Gray Scale," International Symposium Digest of Technical Papers, Society for Information Displays, 1975, p. 36.