Salient detection via the fusion of background-based and multiscale frequency-domain features.
Sensen SongZhenhong JiaJie YangNikola K. KasabovPublished in: Inf. Sci. (2022)
Keyphrases
- frequency domain
- feature extraction
- multiscale
- frequency analysis
- spatial domain
- fourier transform
- filter bank
- subband
- power spectral
- power spectrum
- cross correlation
- low frequency
- affine invariance
- denoising
- feature vectors
- spectrum analysis
- wavelet domain
- fourier analysis
- image fusion
- image features
- image processing
- face detection
- feature space
- frequency response
- discrete fourier transform
- independent component analysis
- image compression
- natural images