The state-space receptive field of a neuron is the probability distribution of the dynamical state of the stimulus-generating system conditioned upon the occurrence of a spike. We have computed state-space receptive fields for semicircular canal afferent neurons in the bullfrog ( Rana catesbeiana). ...
receptive field (redirected fromReceptive fields) that part of the retina of which the photoreceptors (rods and cones) pertain to a single optic nerve fiber. The response of a neuron to stimulation of its receptive field depends on the type of neuron and the part of the field that is illumi...
This type had a large receptive field with an off-center in the medio-posterior part of the eye and an incomplete antagonistic surround. The use of disks moved through the receptive field confirmed the antagonistic center-surround organization. The second type of unit was a sustained on-neuron....
The receptive field of a neuron refers to the area of the visual space in which stimuli can result in neural responses. Receptive fields are highly local in the case of retinal cells and receptive field size gradually increases from local to more global through different areas of the visual ...
We introduce a novel class of white-noise analyses, named local spectral reverse correlation (LSRC), which is capable of revealing various aspects of visual receptive field profiles that were undetectable previously in a single simple measurement. The method is based on spectral analyses in a two-...
Of the 38 cells tested, nine of them were found to be binocularly driven. These receptive field characteristics are quite different from those described for other visual centers of the rabbit. The significance of these results together with data on the anatomical connections of this cortical area...
1. Based on average response histograms to an optimal stimulus, binocular interaction field plots were obtained from twenty-five simple neurones in the striate cortex of the cat. Each binocularly activated cell has two interaction fields... PO Bishop,GH Henry,CJ Smith - 《Journal of Physiology...
第一篇是想要研究V1 neural 的receptive field,第二篇是想要证明V1 population的response 具有 rotation invariant 特性,就是说对旋转的图像具有相同的响应。 由于个人能有限不在次过多解释细节,欢迎了解的同学投搞。 第一篇模型长这样 这里前三层都是普通的convolution,第四层receptive field那里可以看成每个neuronN...
found that the great majority ofcortical cells studied gave little or no response to light stimulicovering most of the animal's visual field, whereas small spotsshone in a restricted retinal region often evoked brisk responses(Hubel, 1959). A moving spot of light often produced strongerresponses...
In order to compare the receptive field properties of cells in the striate area (visual area 1; V1), and the parastriate area (visual area 2; V2), we have recorded from 174 cells in V1 and 112 cells in V2 in five anaesthetized and paralysed baboons ( Papio ursinus). The receptive ...