Stealthy Backdoors as Compression Artifacts.

Yulong Tian Fnu Suya Fengyuan Xu David Evans

Published in: IEEE Trans. Inf. Forensics Secur. (2022)

Keyphrases

compression artifacts
image quality
hidden structure
super resolution
satisfiability problem
sat instances
sat solvers
high quality
digital images
bit rate
training set
signal to noise ratio