Increment thresholds at low intensities considered as signal/noise discriminations

Retinal Noise and Absolute Threshold

H. B. Barlow · Journal of the Optical Society of America · 1956 · 448 citations

Life Sciences, Physics, Vision Science +17

The quantum character of light and its bearing upon threshold of vision, the differential sensitivity and visual acuity of the eye

Hans Ludwig de Vries · Physica · 1943 · 367 citations

Medicine, Physics, Vision Science +15

THE VISUAL DISCRIMINATION OF INTENSITY AND THE WEBER-FECHNER LAW

Selig Hecht · The Journal of General Physiology · 1924 · 282 citations · Full text

Medicine, Physiology, Vision Science +17

AREA AND THE INTENSITY-TIME RELATION IN THE PERIPHERAL RETINA

C. H. Graham, R Margaria · American Journal of Physiology-Legacy Content · 1935 · 185 citations

Medicine, Ophthalmology, Vision Science +10

The difference spectrum and the photosensitivity of rhodopsin in the living human eye

W. A. H. Rushton · The Journal of Physiology · 1956 · 156 citations

Medicine, Ophthalmology, Physiology +14