Tree-structured method for LUT inverse halftoning and for image halftoning.

Murat Mese Palghat P. Vaidyanathan

Published in: IEEE Trans. Image Process. (2002)

Keyphrases

inverse halftoning
gray scale
gray scale images
halftone images
halftoning algorithm
error diffusion
image quality
error diffused images
scanned images
segmentation method
continuous tone images
binary images
single image
image data
image segmentation
original images
digital images
wavelet transform
high resolution