Results 41 to 50 of about 3,501,491 (293)

Responses of blowfly motion-sensitive neurons to reconstructed optic flow along outdoor flight paths [PDF]

open access: yes, 2005
Böddeker N, Lindemann JP, Egelhaaf M, Zeil J. Responses of blowfly motion-sensitive neurons to reconstructed optic flow along outdoor flight paths. J Comp Physiol A Neuroethol Sens Neural Behav Physiol.
Lindemann, Jens Peter ; https://orcid.org/   +7 more
core   +1 more source

Temporal synchrony effects of optic flow and vestibular inputs on multisensory heading perception

open access: yesCell Reports, 2021
Summary: Precise heading perception requires integration of optic flow and vestibular cues, yet the two cues often carry distinct temporal dynamics that may confound cue integration benefit.
Qihao Zheng, Luxin Zhou, Yong Gu
doaj   +1 more source

Impact of visual motion adaptation on neural responses to objects and its dependence on the temporal characteristics of optic flow [PDF]

open access: yes, 2011
Liang P, Kern R, Kurtz R, Egelhaaf M. Impact of visual motion adaptation on neural responses to objects and its dependence on the temporal characteristics of optic flow. Journal of Neurophysiology.
Egelhaaf, Martin ; https://orcid.org/   +7 more
core   +1 more source

Activity Strength within Optic Flow-Sensitive Cortical Regions Is Associated with Visual Path Integration Accuracy in Aged Adults

open access: yesBrain Sciences, 2021
Spatial navigation is a cognitive skill fundamental to successful interaction with our environment, and aging is associated with weaknesses in this skill.
Lauren Zajac, Ronald Killiany
doaj   +1 more source

Combined optic-flow and stereo-based navigation of urban canyons for a UAV [PDF]

open access: yes, 2005
We present a novel vision-based technique for\ud navigating an Unmanned Aerial Vehicle (UAV) through urban\ud canyons. Our technique relies on both optic flow and stereo\ud vision information. We show that the combination of stereo and optic-flow (stereo-
Roberts, Jonathan M.   +9 more
core   +1 more source

On Refractive Optical Flow [PDF]

open access: yes, 2004
This paper presents a novel generalization of the optical flow equation to the case of refraction, and it describes a method for recovering the refractive structure of an object from a video sequence acquired as the background behind the refracting object moves.
Sameer Agarwal 0001   +3 more
openaire   +1 more source

Dynamics Simulation of Remotely Operated Vehicle-Fiber Optic Micro Cable System [PDF]

open access: yes, 2008
Li Q, Xu H, Zhang Q, Wang X, Li ZG. Dynamics Simulation of Remotely Operated Vehicle-Fiber Optic Micro Cable System.
Li, ZhiGang   +14 more
core   +1 more source

Determining optical flow [PDF]

open access: yesArtificial Intelligence, 1981
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Berthold K. P. Horn, Brian G. Schunck
openaire   +3 more sources

Dendritic structure and receptive-field organization of optic flow processing interneurons in the fly [PDF]

open access: yes, 1998
Krapp HG, Hengstenberg B, Hengstenberg R. Dendritic structure and receptive-field organization of optic flow processing interneurons in the fly. Journal of neurophysiology.
Hengstenberg, Roland   +8 more
core   +1 more source

The accuracy of object motion perception during locomotion

open access: yesFrontiers in Psychology, 2023
Human observers are capable of perceiving the motion of moving objects relative to the stationary world, even while undergoing self-motion. Perceiving world-relative object motion is complicated because the local optical motion of objects is influenced ...
Oliver W. Layton   +3 more
doaj   +1 more source

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