Toward feature space adversarial attack in the frequency domain.
Yajie WangYu-an TanHaoran LyuShangbo WuYuhang ZhaoYuanzhang LiPublished in: Int. J. Intell. Syst. (2022)
Keyphrases
- frequency domain
- feature space
- feature extraction
- spatial domain
- fourier transform
- cross correlation
- power spectrum
- feature vectors
- denoising
- principal component analysis
- mean shift
- frequency analysis
- kernel function
- subband
- dimensionality reduction
- fourier domain
- spectral domain
- spectrum analysis
- high dimensional
- feature selection
- frequency response
- facial asymmetry
- frequency domain analysis
- low pass
- power spectra
- bandpass
- phase correlation
- fourier analysis
- image representation
- motion estimation
- multiresolution
- image segmentation
- fast fourier transform
- high dimensional feature space
- gray scale
- image processing