Towards Human-Understandable Visual Explanations: Imperceptible High-frequency Cues Can Better Be Removed.
Kaili WangJosé Oramas M.Tinne TuytelaarsPublished in: CoRR (2021)
Keyphrases
- high frequency
- low frequency
- visual attributes
- visual cues
- visual quality
- subband
- low pass
- wavelet transform
- visual features
- visual information
- wavelet domain
- high frequencies
- wavelet decomposition
- wavelet coefficients
- high resolution
- discrete wavelet transform
- frequency band
- high frequency components
- phase shifting
- bit rate
- image quality
- computational complexity
- feature extraction
- feature selection