Check Your Other Door! Creating Backdoor Attacks in the Frequency Domain.
Hasan Abed Al Kader HammoudBernard GhanemPublished in: BMVC (2022)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- power spectrum
- denoising
- subband
- cross correlation
- low frequency
- feature extraction
- frequency analysis
- spectrum analysis
- fourier analysis
- discrete fourier transform
- multiscale
- facial asymmetry
- phase correlation
- fast fourier transform
- fourier domain
- transform domain
- frequency spectrum
- spectral domain
- watermarking scheme
- power spectra
- image registration
- directional filtering