Visual saliency based on selective integration of feature maps in frequency domain.
Ki Tae ParkJeong Ho LeeYoung Shik MoonPublished in: ICCE (2013)
Keyphrases
- frequency domain
- feature maps
- saliency map
- visual features
- spatial domain
- fourier transform
- visual attention
- cross correlation
- denoising
- self organizing maps
- visual information
- kernel function
- subband
- human visual system
- natural images
- feature extraction
- neural network
- input image
- feature vectors
- power spectra
- fast fourier transform
- wavelet coefficients
- video frames
- computational complexity
- image sequences