The functional area for summation to threshold for sinusoidal gratings
Vision Res
.
1978;18(4):369-74.
doi: 10.1016/0042-6989(78)90045-7.
Authors
E R Howell
,
R F Hess
PMID:
664315
DOI:
10.1016/0042-6989(78)90045-7
No abstract available
MeSH terms
Humans
Light
Male
Photometry
Retina / physiology*
Space Perception / physiology*
Visual Acuity
Visual Fields