Spatial-frequency channels, shape bias, and adversarial robustness.
Ajay SubramanianElena SizikovaNajib J. MajajDenis G. PelliPublished in: NeurIPS (2023)
Keyphrases
- spatial frequency
- texture segmentation
- low frequency
- slowly varying
- shape model
- image texture
- wigner distribution
- shape descriptors
- feature extraction
- change detection
- shape prior
- texture classification
- image enhancement
- frequency domain
- linear combination
- human visual perception
- higher order
- small number
- multiresolution