2 papers
cs.IT2022
Minimax Rate-Distortion
Adeel Mahmood, Aaron B. Wagner
We show the existence of variable-rate rate-distortion codes that meet the disortion constraint almost surely and are minimax, i.e., strongly, universal with respect to an unknown…
cs.IT2021
Lossy Compression with Universal Distortion
Adeel Mahmood, Aaron B. Wagner
We consider a novel variant of -semifaithful lossy coding in which the distortion measure is revealed only to the encoder and only at run-time, as well as an extension of it in…