Error Diffusion: Wavefront Traversal & Contrast Considerations.

Avi C. Naiman David T. W. Lam

Published in: Graphics Interface (1996)

Keyphrases

error diffusion
image quality
gray scale
human visual system
quantization error
inverse halftoning
noise shaping
halftoning algorithm
gray level
edge enhancement
halftone images
frequency domain
tree structure
data structure
contrast enhancement
gray scale images
computational complexity