Results 31 to 40 of about 19,316 (219)

Using Optic Flow for the Estimation of Travel Distance

open access: yesi-Perception, 2011
Much research on optic flow has been concerned with the estimation of heading and the control of the direction of self-motion. In my presentation I will instead focus on a different use of optic flow, namely the estimation of the distance that one has ...
Markus Lappe
doaj   +1 more source

Object Manipulation in Virtual Reality Under Increasing Levels of Translational Gain [PDF]

open access: yes, 2018
Room-scale Virtual Reality (VR) has become an affordable consumer reality, with applications ranging from entertainment to productivity. However, the limited physical space available for room-scale VR in the typical home or office environment poses a ...
Ajoy   +12 more
core   +2 more sources

Current foveal inspection and previous peripheral preview influence subsequent eye movement decisions

open access: yesiScience, 2022
Summary: Humans visually inspect the world with their fovea and select new parts of the scene using saccadic eye movements. Foveal inspection and the decision of where and when to look next proceed simultaneously, but there is mixed evidence concerning ...
Christian Wolf   +2 more
doaj   +1 more source

Integration Mechanisms for Heading Perception [PDF]

open access: yes, 2010
Previous studies of heading perception suggest that human observers employ spatiotemporal pooling to accommodate noise in optic flow stimuli. Here, we investigated how spatial and temporal integration mechanisms are used for judgments of heading through ...
Beardsley, Scott A.   +3 more
core   +2 more sources

Visual space constructed by saccade motor maps

open access: yesFrontiers in Human Neuroscience, 2016
How visual space is represented in the brain is an open question in neuroscience. Embodiment theories propose that spatial perception is structured by neural motor maps.
Eckart Zimmermann, Markus Lappe
doaj   +1 more source

A Neural Model of Motion Processing and Visual Navigation by Cortical Area MST [PDF]

open access: yes, 1997
Cells in the dorsal medial superior temporal cortex (MSTd) process optic flow generated by self-motion during visually-guided navigation. A neural model shows how interactions between well-known neural mechanisms (log polar cortical magnification ...
Grossberg, Stephen   +2 more
core   +1 more source

A more‐than‐human political ecology of Indonesian songbird trade

open access: yesConservation Biology, EarlyView.
Abstract Since its inception, conservation science has considered wildlife trade a problem. In focusing on conservation outcomes, conservationists almost completely ignore the welfare of traded animals and plants and the harms they endure. We developed a political ecology approach that incorporates the interconnectedness of people with animals and ...
Sicily Fiennes   +9 more
wiley   +1 more source

Liganden der Lipidtasche induzieren allosterische Modulation der Proteindynamik im Bereich des aktiven Zentrums der Proteinkinase p38α

open access: yesAngewandte Chemie, Volume 138, Issue 15, 6 April 2026.
Bei der Suche nach neuen allosterischen Stellen in der Serin/Threonin‐Kinase p38α deckt die NMR‐Spektroskopie eine dynamische Kopplung zwischen dem katalytischen Zentrum und der Lipidtasche auf. Die Ergebnisse offenbaren bewegungsbezogene Interdependenzen, die entfernte Regionen des Enzyms miteinander verbinden, was die Lipidtasche als ...
Sara Medina Gómez   +4 more
wiley   +1 more source

Southern California Baseline Studies and Analysis: 1975-1978. Master Table of Contents [PDF]

open access: yes, 1978
This is only the table of contents for a series of technical reports done from 1975-1978. The papers were done on contract for BLM by a number of universities and consulting firms such as Science Applications, Inc., University of Southern California ...

core  

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