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Spatial Frequency

Known as: Frequency 
The number of occurrences of something within a given spatial interval.
National Institutes of Health

Papers overview

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Highly Cited
2004
Highly Cited
2004
Two experiments were designed to investigate possible abnormal face processing strategies in children with autistic spectrum… Expand
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Highly Cited
2004
Highly Cited
2004
PURPOSE To develop a simple, rapid method of quantifying the spatial vision of mice. METHODS A rotating cylinder covered with a… Expand
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Highly Cited
2003
Highly Cited
2003
High and low spatial frequency information in visual images is processed by distinct neural channels. Using event-related… Expand
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Highly Cited
1999
Highly Cited
1999
The purpose of the study was to find out what spatial frequency information human observers use in the recognition of face images… Expand
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Highly Cited
1995
Highly Cited
1995
The stages of integration leading from local feature analysis to object recognition were explored in human visual cortex by using… Expand
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Highly Cited
1990
Highly Cited
1990
  • Eli Peli
  • Journal of the Optical Society of America. A…
  • 1990
  • Corpus ID: 1434077
The physical contrast of simple images such as sinusoidal gratings or a single patch of light on a uniform background is well… Expand
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Highly Cited
1985
Highly Cited
1985
  • J. G. Daugman
  • Journal of the Optical Society of America. A…
  • 1985
  • Corpus ID: 9271650
Two-dimensional spatial linear filters are constrained by general uncertainty relations that limit their attainable information… Expand
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Highly Cited
1980
Highly Cited
1980
Several examples of ‘perceptual learning’ (improvement of some perceptual task with practice) have been reported1–4. These… Expand
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Highly Cited
1978
Highly Cited
1978
1. We have examined the responses of simple cells in the cat's atriate cortex to visual patterns that were designed to reveal the… Expand
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Highly Cited
1973
Highly Cited
1973
Abstract Unitary responses to sinusoidal gratings either moving or alternating in phase have been investigated in the optic tract… Expand
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