LFAA: Crafting Transferable Targeted Adversarial Examples with Low-Frequency Perturbations.
Kunyu WangJuluan ShiWenxuan WangPublished in: ECAI (2023)
Keyphrases
- low frequency
- high frequency
- frequency domain
- wavelet transform
- wavelet analysis
- electromagnetic fields
- subband
- wavelet coefficients
- fusion rules
- frequency band
- discrete wavelet transform
- low pass
- dct domain
- low and high frequency
- high resolution
- contourlet transform
- high frequency components
- original images
- multi agent
- image reconstruction
- computational complexity
- image segmentation