Catalogue of Artificial Intelligence Techniques
Spatial Frequency Channels
Author(s): T.P. Pridmore, S.R. Pollard, S.T. Stenton
Spatial frequency channels are systems sensitive to a limited range of spatial frequencies. In the human visual system these are considered to be a population of cells with similar tuning characteristics specifically sensitive to a restricted range of the Contrast Sensitivity Function envelope.
- Wilson, H.R. and Bergen, J.R., A Fourier mechanism model for spatial vision Vision Research 19 (1979), 19--32.