PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 290 (xsd:integer)
nif:isString
  • Scenes were filtered using Gaussian band pass filters with different central frequencies equivalent to a visual angle of to 1, 2, 3, 4, 5, 6 cycles/degree, and a standard deviation of 1.67 cycles/degree (or 24, 48, 72, 96, 120, 144 cycles/image and a standard deviation of 40 cycles/image).
rdf:type