Block-based graph-cut rate allocation for subband image compression and transmission over wireless networks
Maria Trocan, Béatrice Pesquet‐Popescu, James E. Fowler, Charles Yaacoub · 2009
The compression of natural images and their transmission over multi-hop wireless networks still presents many chal- lenges for the researchers and industry. In this paper we present a new block-based rate-distortion optimization al- gorithm that can encode efficiently the coefficients of a criti- ca