Error diffusion using the web-safe colors: how good is it across platforms?
Jennifer GilleJeff LuszczJames O. LarimerPublished in: Human Vision and Electronic Imaging (1998)
Keyphrases
- error diffusion
- gray scale
- image quality
- color reproduction
- color palette
- quantization error
- inverse halftoning
- color images
- noise shaping
- web pages
- frequency domain
- halftoning algorithm
- human visual system
- gray level
- mid frequency
- color information
- template matching
- feature space
- computational complexity
- image processing