Results 41 to 50 of about 4,168,743 (288)

Motion computation and visual orientation in flies [PDF]

, 1993
Egelhaaf M, Borst A. Motion computation and visual orientation in flies. Comparative Biochemistry and Physiology, A: Comparative Physiology. 1993;104(4):659-673.Visual orientation greatly relies on the evaluation of the motion patterns received by the ...
Egelhaaf, M., Borst, Alexander, Egelhaaf, Martin ; https://orcid.org/, Borst, A.   +3 more
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Rendezvous Strategies in the Vicinity of Earth-Moon Lagrangian Points

Frontiers in Astronomy and Space Sciences, 2019
In the context of Human Spaceflight exploration mission scenario, with the Lunar Orbital Platform- Gateway (LOP-G) orbiting about Earth-Moon Lagrangian Point (EML), Rendezvous and Docking (RVD) operational activities are mandatory and critical for the ...
Stephanie Lizy-Destrez, Laurent Beauregard, Emmanuel Blazquez, Antonino Campolo, Antonino Campolo, Sara Manglativi, Sara Manglativi, Victor Quet   +7 more
doaj   +1 more source

Motion processing deficits in migraine are related to contrast sensitivity [PDF]

, 2012
Background: There are conflicting reports concerning the ability of people with migraine to detect and discriminate visual motion. Previous studies used different displays and none adequately assessed other parameters that could affect performance, such ...
Hine, Trevor, Shepherd, Alex J., Hine, T.J., Shepherd, Alex J, Beaumont, Heidi M, Shepherd, Alex, Hine, Trevor J, Beaumont, H.M., Beaumont, Heidi   +8 more
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Experimental Investigation into the Number of Phases in Debris Flows

Applied Sciences
Controversial number of phases in debris-flow masses involves almost all areas of debris-flow research. In this study, we experimentally investigated the number of phases in fully developed debris flows using six sediments with three maximum diameters of
Bin Li, Ze-Min Xu
doaj   +1 more source

Study on the smoothness of coupled mechanism along the track relative motion

Dianzi Jishu Yingyong, 2018
In this paper, two different coupling structures, including the plane winding of the transmitting coil and the vertical winding of the transmitting coil, are designed.
Yang Jie, Chen Xiyou, Li Guanlin, Wu Maopeng   +3 more
doaj   +1 more source

The accuracy of object motion perception during locomotion

Frontiers 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, Oliver W. Layton, Melissa S. Parade, Brett R. Fajen   +3 more
doaj   +1 more source

A semantic feature for human motion retrieval [PDF]

, 2013
With the explosive growth of motion capture data, it becomes very imperative in animation production to have an efficient search engine to retrieve motions from large motion repository.
Zhuang, Yueting, Qi, T., Jianjun Zhang, Tian Qi, Zhang, Jian J., Feng, Yinfu, Yinfu Feng, Xiaosong Yang, Xiao, J., Yueting Zhuang, Yang, Xiaosong, Jun Xiao   +11 more
core   +1 more source

Experimental Study on Hydrodynamic Responses of Multi-Body Floating Systems Under Combined Wind, Wave, and Current Loads

Journal of Marine Science and Engineering
As the development of the ocean extends to the deep and open seas, the application of multi-hull floating systems is becoming increasingly widespread, covering offshore oil and gas transfer and material replenishment operations.
Lin Song, Jianxing Yu, Hanxu Tian, Ruilong Gao, Jiandong Ma, Zihang Jin   +5 more
doaj   +1 more source

Scene-relative object motion biases depth percepts

Scientific Reports, 2022
An important function of the visual system is to represent 3D scene structure from a sequence of 2D images projected onto the retinae. During observer translation, the relative image motion of stationary objects at different distances (motion parallax ...
Ranran L. French, Gregory C. DeAngelis
doaj   +1 more source

Neural circuit tuning fly visual interneurons to motion of small objects: I. Dissection of the circuit by pharmacological and photoinactivation techniques [PDF]

, 1993
Warzecha A-K, Egelhaaf M, Borst A. Neural circuit tuning fly visual interneurons to motion of small objects: I. Dissection of the circuit by pharmacological and photoinactivation techniques. Journal of neurophysiology. 1993;69(2):329-339.1.
Egelhaaf, M., Egelhaaf, Martin, Warzecha, A., A. K. Warzecha, Borst, Alexander, Egelhaaf, Martin ; https://orcid.org/, Borst, A., Warzecha, Anne-Kathrin, M. Egelhaaf, A. Borst   +9 more
core   +1 more source