Quantization noise shaping on arbitrary frame expansions.

Petros T. Boufounos Alan V. Oppenheim

Published in: ICASSP (4) (2005)

Keyphrases

noise shaping
quantization noise
quantization error
error diffusion
image coder
delta sigma
image coding
video frames
frame rate
reference frame
image processing
image quality
optical flow
motion estimation
gray scale