Sentence examples for spatial frequency from inspiring English sources
where denotes radian spatial frequency (wavenumber).
dmimgpm computes a low spatial frequency map.
(a e) Spatial frequency distributions of Z282 affiliated haplogroups.
(a d) Spatial frequency distributions of Z93 affiliated haplogroups.
The spatial frequency is the reciprocal of the period.
Issa, N. P., Trepel, C. & Stryker, M. P. Spatial frequency maps in cat visual cortex.
Fiorentini, A. & Berardi, N. Learning in grating waveform discrimination: Specificity for orientation and spatial frequency.
The background is modeled using a single low spatial frequency component, with the addition of a high spatial frequency "streak map" for ACIS observations.
Dr. Blake's research is based on evidence that the brain has different channels of nerve cells that process different ranges of detail, from large, vague shapes (called "low spatial frequency information") to fine lines and patterns ("high spatial frequency" detail).
Spatial frequency maps for the same monkeys as in Figure 4 for the contrast of 0.4 cpd patterns minus 2.5 cpd patterns, as well as graphs of the correlation coefficients between spatial frequency maps and all other maps.
