Justin M Ales
Affiliation: Stanford University
- The time course of shape discrimination in the human brainJustin M Ales
Department of Psychology, Stanford University, Stanford, CA 94305, USA
Neuroimage 67:77-88. 2013..These results indicate that decision-related activity is present in the LOC when subjects are engaged in threshold-level shape discriminations...
- On determining the intracranial sources of visual evoked potentials from scalp topography: a reply to Kelly et al. (this issue)Justin M Ales
Deparment of Psychology, Stanford University, Stanford, CA, USA
Neuroimage 64:703-11. 2013..We suggest several directions for future research that will further clarify how to make the best use of scalp data for inferring cortical sources...
- Disparity-specific spatial interactions: evidence from EEG source imagingBenoit R Cottereau
Department of Psychology, Stanford University, Stanford, California 94305, USA
J Neurosci 32:826-40. 2012..An additional experiment identified a nonlinear center-surround interaction in V3A that facilitates the responses when center and surround are misaligned but suppresses it when they share the same disparity plane...
- Increasing the accuracy of electromagnetic inverses using functional area source correlation constraintsBenoit R Cottereau
Department of Psychology, Stanford University, Stanford, California, USA
Hum Brain Mapp 33:2694-713. 2012..Reconstructions obtained from a real EEG dataset demonstrate that our priors improve the localization of the cortical areas involved in horizontal disparity processing...
- V1 is not uniquely identified by polarity reversals of responses to upper and lower visual field stimuliJustin M Ales
The Smith Kettlewell Eye Research Institute, San Francisco, CA, USA
Neuroimage 52:1401-9. 2010..The presence of a response polarity inversion for upper versus lower field stimuli is therefore an insufficient criterion for identifying responses as having originated in V1...