LSB Dithering in MASH Delta-Sigma D/A Converters.

Sudhakar Pamarti Ian Galton

Published in: IEEE Trans. Circuits Syst. I Regul. Pap. (2007)

Keyphrases

delta sigma
noise shaping
error diffusion
gray scale
secret image
digital images
image quality
gray level
frequency domain
quantization error
human visual system
analog to digital converter
spatial resolution
high quality
bit rate
image coding