A recently developed nonlinear mathematical model for spatial pattern discrimination, which is formally analogous to line element models in color vision, was applied to a variety of …
LA Lesmes, ZL Lu, J Baek, TD Albright - Journal of vision, 2010 - tvst.arvojournals.org
The contrast sensitivity function (CSF) predicts functional vision better than acuity, but long testing times prevent its psychophysical assessment in clinical and practical applications …
Although numerous studies have measured the strength of visual grouping cues for controlled psychophysical stimuli, little is known about the statistical utility of these various …
When we observe our visual environment, we do not perceive all its components as being equally interesting. Some objects automatically and effortlessly “pop-out” from their …
A quantitative model is developed to predict the perceived direction of moving two- dimensional patterns. The model incorporates both a simple motion energy pathway and a …
This paper examines how observers estimate the overall orientation of spatially disorganised textures containing variable orientation. Experiments used asymmetrical …
What is the mind? How does it work? How does it influence behavior? Some psychologists hope to answer such questions in terms of concepts drawn from computer science and …
Light Vision Color takes a well-balanced, interdisciplinary approach to our most important sensory system. The book successfully combines basics in vision sciences with recent …
We created random-dot cinematograms in which each dot's successive movements were independently drawn from a Gaussian distribution of directions of some characteristic …