7 papers · ranked by Valyu relevance
Christoph Reichert, Mircea Ariel Schoenfeld, Stefan Dürschmid
The primary goal of a brain-computer interface (BCI) is to enable interactions with the environment by generating control signals directly from brain activity, independent of physical movement including gaze shifts. Attentional selection of peripheral objects has been used to control a BCI but requires sufficient…
Federica B. Rosselli, Marc Büttner, Annalisa Bucci, Felix Franke
Animals need to infer properties of the environment that are only ambiguously encoded by neurons in the sensory periphery. In vision, local edge motion seen through small receptive fields does not uniquely specify the direction of global or object motion. Can these ambiguous local motion signals drive behavior…
Maryam Majeed, Mara C.P. Rue, Aixin Zhang, Sabrina Cheng + 14 more
Parallel visual streams segregate information into pathways specialized for distinct computations, but how this segregation is achieved by anatomical segregation of primary visual cortex output remains unclear. This problem is complicated because individual neurons frequently send broadcasting projections to multiple…
Marie Drottar, Chan-Mi Kim, Howard J. Cabral, Corinna M. Bauer + 1 more
Cerebral (cortical) visual impairment (CVI) represents the leading individual cause of visual impairment in many countries, affecting between 20% and 75% of students with moderate to severe visual impairment . Notably, the current estimates of individuals with CVI and good visual acuity remains unclear . CVI is one of…
Kata Horváth, Dezso Nemeth, Karolina Janacsek, Andrea Kóbor
In an ever-changing environment, synchronizing automatic and controlled behaviors is essential for successful adaptation. Yet, the relationship between these behaviors is often debated, partly because of the diverse approaches used to investigate them. The present study examined how statistical learning of…
Béla Bucsai, Áron Horváth, Ádám Koncz, Ferenc Köteles
Peripersonal space (PPS) is the area surrounding the body where we can reach, see, and interact with objects, acting as a dynamic interface between us and the environment. We expected that pain stimuli closer to the body center in the PPS would result in higher pain intensity, increment in heart rate (HR), and…
Frans Nordén, Anja L. Winter, Leslie M. Kay, Artin Arshamian + 2 more
Olfactory perception relies on active sampling, with successive inhalations providing discrete sensory inputs that in humans can be separated by several seconds. Yet odors are perceived as continuous and stable, raising the question of how the brain integrates sensory information across these temporal gaps. Here, we…