Joy J Geng,Sarah Shomstein,Qianqian Wan et al.
Joy J Geng et al.
The mechanisms of goal-driven attention are often characterized as serving the selection of task-relevant information. However, decades of research have now shown that selection is biased by many different sources of extra-target informatio...
Rod/Cone Gap Junctions: Plastic Electrical Synapses at the First Visual Synapse [0.03%]
棒/锥盘状连接：第一视觉突触处的塑料电气突触
Christophe P Ribelayga
Christophe P Ribelayga
Electrical coupling mediated by gap junctions is a defining feature of almost every neuron in the retina, as it is throughout the central nervous system. By allowing direct current flow between neurons, electrical coupling helps establish f...
Planning, Coordination, and Communication: The Posterior Parietal Cortex in Eye-Hand Control [0.03%]
规划、协调和沟通：顶枕叶在眼手控制中的作用
Eric Mooshagian,Lawrence H Snyder
Eric Mooshagian
Eye-hand coordination (EHC) is central to everyday behavior. This is often described as a sequential process in which the eyes move first to guide the hand. However, converging behavioral and neurophysiological evidence supports a fundament...
Grazyna Palczewska,Krzysztof Palczewski
Grazyna Palczewska
In the retina, two-photon (2P) excitation induces fluorescence emission both from endogenous fluorophores, including vitamin A metabolites that sustain vision, and from exogenous dyes or fluorescent proteins expressed selectively in individ...
Wenyan Bi,Ilker Yildirim
Wenyan Bi
The visual system is attuned to the statistical regularities of the visual world, enabling rapid, almost reflexive, and highly accurate recognition of object identities and categories. This article presents recent advances across psychophys...
Natalie G Bernstein,Teresa Puthussery
Natalie G Bernstein
The primate retina transmits visual information to the brain through parallel pathways carried by diverse retinal ganglion cell (RGC) types, each of which encodes specific features in the visual environment. These parallel channels provide ...
Lisa M Kroell,Martin Rolfs
Lisa M Kroell
Humans execute rapid saccadic eye movements to inspect objects of interest in high-acuity foveal vision. Even though each saccade entails a large-scale displacement of the retinal image, vision is continuous, and we easily keep track of the...
The Legacy of Perley G. Nutting Jr.: The Past and the Present of Chromatic Discrimination [0.03%]
佩里·Nutting Jr.的遗产：色觉鉴别测验的过去与现在
J D Mollon,M V Danilova
J D Mollon
Studies of chromatic discrimination have historically varied in their experimental procedures and in the units in which thresholds are expressed, but by 1950, it was clear that thresholds depend both on differences in the ratios of cone exc...
Approaching Visual Perception with Spatiotemporally Patterned Optogenetic Stimulation [0.03%]
采用时空模式光学遗传学刺激方法研究视觉感知
Amira K Fadl,Jackson J Cone
Amira K Fadl
Visual inputs evoke dynamic changes in the responses of visual neurons that evolve over both space and time. All visual experiences must somehow stem from stimulus-evoked spiking patterns in visual brain regions, but determining which neuro...
Ecological Vision Hypothesis: Training Deep Neural Networks for Robustness and Human Alignment [0.03%]
生态视觉假设——训练深度神经网络以获得鲁棒性和与人类的一致性
Frank Tong,Hojin Jang
Frank Tong
Deep neural networks (DNNs) offer highly promising neurocomputational models of the visual system, yet vast gaps remain between DNNs and human observers. By some accounts, DNNs are approaching near ceiling levels in their ability to predict...