Visual cortical neurons as localized spatial frequency filters.
Daniel A. PollenSteven F. RonnerPublished in: IEEE Trans. Syst. Man Cybern. (1983)
Keyphrases
- orientation selective
- spatial frequency
- primary visual cortex
- visual cortex
- texture segmentation
- receptive fields
- cortical areas
- low frequency
- visual processing
- contrast sensitivity
- human visual system
- natural images
- visual information
- feed forward
- gabor filters
- hyperspectral
- human vision
- multiresolution
- biologically inspired
- visual features
- image texture
- visual perception
- slowly varying
- multiscale
- linear combination
- feature selection
- long range interactions
- wigner distribution
- neural mechanisms