Receptive field inference with localized priors

M Park, JW Pillow - PLoS computational biology, 2011 - journals.plos.org
The linear receptive field describes a mapping from sensory stimuli to a one-dimensional
variable governing a neuron's spike response. However, traditional receptive field …

The divisive normalization model of V1 neurons: a comprehensive comparison of physiological data and model predictions

T Sawada, AA Petrov - Journal of Neurophysiology, 2017 - journals.physiology.org
The physiological responses of simple and complex cells in the primary visual cortex (V1)
have been studied extensively and modeled at different levels. At the functional level, the …

Statistical assessment of the stability of neural movement representations

IH Stevenson, A Cherian, BM London… - Journal of …, 2011 - journals.physiology.org
In systems neuroscience, neural activity that represents movements or sensory stimuli is
often characterized by spatial tuning curves that may change in response to training …

[HTML][HTML] Coding of stimulus sequences by population responses in visual cortex

A Benucci, DL Ringach, M Carandini - Nature neuroscience, 2009 - nature.com
Neuronal populations in sensory cortex represent time-changing sensory input through a
spatiotemporal code. What are the rules that govern this code? We measured membrane …

Adaptation without plasticity

M del Mar Quiroga, AP Morris, B Krekelberg - Cell reports, 2016 - cell.com
Sensory adaptation is a phenomenon in which neurons are affected not only by their
immediate input but also by the sequence of preceding inputs. In visual cortex, for example …

Hierarchical Bayesian modeling and Markov chain Monte Carlo sampling for tuning-curve analysis

B Cronin, IH Stevenson, M Sur… - Journal of …, 2010 - journals.physiology.org
A central theme of systems neuroscience is to characterize the tuning of neural responses to
sensory stimuli or the production of movement. Statistically, we often want to estimate the …

Orientation tuning of the suppressive extraclassical surround depends on intrinsic organization of V1

M Hashemi-Nezhad, DC Lyon - Cerebral cortex, 2012 - academic.oup.com
The intrinsic functional architecture of early cortical areas in highly visual mammals is
characterized by the presence of domains and pinwheels, with orientation preference of the …

The operating regime of local computations in primary visual cortex

M Stimberg, K Wimmer, R Martin, L Schwabe… - Cerebral …, 2009 - academic.oup.com
In V1, local circuitry depends on the position in the orientation map: close to pinwheel
centers, recurrent inputs show variable orientation preferences; within iso-orientation …

On the contrast response function of adapted neural populations

E Tring, M Dipoppa… - Journal of …, 2024 - journals.physiology.org
The magnitude of neural responses in sensory cortex depends on the intensity of a stimulus
and its probability of being observed within the environment. How these two variables …

Dynamics of extraclassical surround modulation in three types of V1 neurons

YJ Liu, M Hashemi-Nezhad… - Journal of …, 2011 - journals.physiology.org
Visual stimuli outside of the classical receptive field (CRF) can influence the response of
neurons in primary visual cortex (V1). While recording single units in cat, we presented …