Rethinking CNN's Generalization to Backdoor Attack from Frequency Domain.
Quanrui RaoLin WangWuying LiuPublished in: ICLR (2024)
Keyphrases
- frequency domain
- fourier transform
- spatial domain
- power spectrum
- feature extraction
- cross correlation
- denoising
- low pass
- spectral domain
- fourier analysis
- subband
- spectrum analysis
- frequency domain analysis
- bandpass
- power spectra
- frequency response
- phase correlation
- facial asymmetry
- fourier domain
- image processing
- power spectral
- discrete fourier transform
- image segmentation