Concepedia

Norma Graham

NG

Statistics

Publications

40

Citations

3.1K

H-Index

26

Active since

1969

Affiliations

Columbia University(Current)

Loyola University Chicago

Norma Graham is an author at Columbia University specializing in visual perception, medicine, and vision science.

Publications per year

1969–2009

40

Publications

40

Probability summation and regional variation in contrast sensitivity across the visual field

J. G. Robson, Norma Graham · Vision Research · 1981 · 637 citations

, , +17

Detection of grating patterns containing two spatial frequencies: A comparison of single-channel and multiple-channels models

Norma Graham, Jacob Nachmias · Vision Research · 1971 · 410 citations

, , +13

Grating summation in fovea and periphery

Norma Graham, J. G. Robson, Jacob Nachmias · Vision Research · 1978 · 229 citations

, , +7

Visual detection of aperiodic spatial stimuli by probability summation among narrowband channels

Norma Graham · Vision Research · 1977 · 154 citations

, , +11

Contrast and spatial variables in texture segregation: Testing a simple spatial-frequency channels model

Anne Sutter, Jacob Beck, Norma Graham · Perception & Psychophysics · 1989 · 152 citations · Full text

, , +15

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