Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 1 of 1 for “"hyperacuity"”.
-
Fundamentals of spatial vision in the barn owl (Tyto alba pratincola) : ocular aberrations, grating acuity, contrast sensitivity, and vernier acuity
Optical quality in barn owl eyes was measured with a standard Tscherning-type wavefront aberrometer. The results revealed that barn owl eyes have excellent optical quality. Higher-order aberrations were about 3-fold lower than has been reported in human eyes with similar methods and under …