Results 61 to 70 of about 3,865,050 (349)

The caudate nucleus contributes causally to decisions that balance reward and uncertain visual information

eLife, 2020
Our decisions often balance what we observe and what we desire. A prime candidate for implementing this complex balancing act is the basal ganglia pathway, but its roles have not yet been examined experimentally in detail.
Takahiro Doi, Yunshu Fan, Joshua I Gold, Long Ding   +3 more
doaj   +1 more source

Neuromorphic dendritic network computation with silent synapses for visual motion perception

Nature Electronics
Neuromorphic technologies typically employ a point neuron model, neglecting the spatiotemporal nature of neuronal computation. Dendritic morphology and synaptic organization are structurally tailored for spatiotemporal information processing, such as ...
Eunhye Baek, Sen Song, Chang-Ki Baek, Zhao Rong, Luping Shi, C. Cannistraci   +5 more
semanticscholar   +1 more source

Exhibition of stochastic resonance in vestibular tilt motion perception.

Brain Stimulation, 2018
BACKGROUND Stochastic Resonance (SR) is a phenomenon broadly described as "noise benefit". The application of subsensory electrical Stochastic Vestibular Stimulation (SVS) via electrodes behind each ear has been used to improve human balance and gait ...
R. Galvan-Garza, R. Galvan-Garza, T. Clark, Torin K. Clark, Torin K. Clark, A. Mulavara, C. M. Oman   +6 more
semanticscholar   +1 more source

Event-related alpha suppression in response to facial motion [PDF]

, 2014
This article has been made available through the Brunel Open Access Publishing Fund.While biological motion refers to both face and body movements, little is known about the visual perception of facial motion. We therefore examined alpha wave suppression
Michael J. Wright (524298), Spencer Janine V., Christine Girges, Girges, C, Michael J Wright, Janine V. Spencer (524299), Wright, MJ, Spencer, JV, O'Brien, JMD, O’Brien Justin M. D., O'Brien, J, Janine V Spencer, Justin M. D. O’Brien (524300), Girges Christine, Justin M D O'Brien, Spencer, J, Christine Girges (524297), Wright, M, O’Brien, JMD, Wright Michael J.   +19 more
core   +1 more source

Gender Perception From Gait: A Comparison Between Biological, Biomimetic and Non-biomimetic Learning Paradigms

Frontiers in Human Neuroscience, 2020
This paper explores in parallel the underlying mechanisms in human perception of biological motion and the best approaches for automatic classification of gait.
Viswadeep Sarangi, Adar Pelah, William Edward Hahn, Elan Barenholtz   +3 more
doaj   +1 more source

Augmentation of Doppler Radar Data Using Generative Adversarial Network for Human Motion Analysis [PDF]

Healthcare Informatics Research, 2019
ObjectivesHuman motion analysis can be applied to the diagnosis of musculoskeletal diseases, rehabilitation therapies, fall detection, and estimation of energy expenditure.
Ibrahim Alnujaim, Youngwook Kim
doaj   +1 more source

A role for mouse primary visual cortex in motion perception

Current Biology, 2018
Summary Visual motion is an ethologically important stimulus throughout the animal kingdom. In primates, motion perception relies on specific higher-order cortical regions.
Tiago Marques, Mathew T. Summers, Gabriela T. Fioreze, Marina Fridman, L. Petreanu   +4 more
semanticscholar   +1 more source

Modulation of perception and brain activity by predictable trajectories of facial expressions [PDF]

, 2009
People track facial expression dynamics with ease to accurately perceive distinct emotions. Although the superior temporal sulcus (STS) appears to possess mechanisms for perceiving changeable facial attributes such as expressions, the nature of the ...
Friston, K., van Rijsbergen, N. J., Van Rijsbergen, N. J.; id_orcid, Kiebel, S, Furl, N., Dolan, R., Dolan, R, Dolan, R. ; https://orcid.org/, Dolan, R. J., Friston, K, Kiebel, S.J., Dolan, R.J., Treves, A., van Rijsbergen, N, Kiebel, S. J., Furl, Nicholas, Friston, K. J., Van Rijsbergen, N., Friston, K.J., Treves, A, Kiebel, S.   +20 more
core   +2 more sources

Distortion of auditory space during visually induced self-motion in depth

Frontiers in Psychology, 2014
Perception of self-motion is based on the integration of multiple sensory inputs, in particular from the vestibular and visual systems. Our previous study demonstrated that vestibular linear acceleration information distorted auditory space perception ...
Wataru eTeramoto, Zhenglie eCui, Shuichi eSakamoto, Jiro eGyoba   +3 more
doaj   +1 more source

The Timing of Feedback to Early Visual Cortex in the Perception of Long-Range Apparent Motion [PDF]

, 2008
When 2 visual stimuli are presented one after another in different locations, they are often perceived as one, but moving object. Feedback from area human motion complex hMT/V5+ to V1 has been hypothesized to play an important role in this illusory ...
Bledowski, C., Wolf Singer, Muckli, Lars, Kohler, A., Wibral, M., Wibral, Michael, Michael Wibral, Lars Muckli, Muckli, L., Bledowski, Christoph, Kohler, Axel, Singer, Wolf, Axel Kohler, Christoph Bledowski, Singer, W.   +14 more
core   +1 more source