Adversarial Defense Through High Frequency Loss Variational Autoencoder Decoder and Bayesian Update With Collective Voting.
Zhixun HeMukesh SinghalPublished in: MVA (2021)
Keyphrases
- high frequency
- low frequency
- visual quality
- high resolution
- wavelet transform
- high frequencies
- subband
- wavelet coefficients
- image segmentation
- low pass
- discrete wavelet transform
- optical flow
- human visual system
- wavelet domain
- multiscale
- high quality
- spatial resolution
- high frequency components
- phase shifting
- image processing
- low and high frequency