Open AccessA "hard threshold" in detection, summation, and direction discrimination?
Author(s) -
William A. Simpson,
Helle K. Falkenberg,
Velitchko Manahilov
Publication year - 2010
Publication title -
journal of vision
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.126
H-Index - 113
ISSN - 1534-7362
DOI - 10.1167/3.9.538
Subject(s) - psychometric function , detection threshold , observer (physics) , contrast (vision) , grating , detection theory , psychophysics , sensory threshold , stimulus (psychology) , mathematics , physics , optics , computer science , psychology , cognitive psychology , perception , quantum mechanics , real time computing , neuroscience , detector