Results 11 to 20 of about 19,604,431 (252)

Two-Stroke Apparent Motion

, 2017
“Two-stroke” apparent motion is a powerful illusion of directional motion generated by alternating just two animation frames, which occurs when a brief blank interframe interval is inserted at alternate frame transitions.
George Mather (586071), George Mather
core   +7 more sources

Two independent mechanisms for motion-in-depth perception : evidence from individual differences [PDF]

, 2010
Our forward-facing eyes allow us the advantage of binocular visual information: using the tiny differences between right and left eye views to learn about depth and location in three dimensions.
Harold T Nefs, Harold T. Nefs, Harris, JM, O'Hare, L, Harris, Julie, Louise eO'Hare, Nefs, Harold, Julie M Harris, O'Hare, Louise, Nefs, HT, Julie M. Harris, Louise O'Hare   +11 more
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Two-Dimensional Motion Perception in Flies [PDF]

, 1993
Borst A, Egelhaaf M, Seung HS. Two-Dimensional Motion Perception in Flies. Neural Computation. 1993;5(6):856-868.We study two-dimensional motion perception in flies using a semicircular visual stimulus.
Egelhaaf, M., Borst, Alexander, Seung, H., Egelhaaf, Martin ; https://orcid.org/, Borst, A., Seung, H. S., H. S. Seung, A. Borst, M. Egelhaaf   +8 more
core   +1 more source

Comparing motion induction in lateral motion and motion in depth [PDF]

, 2008
Induced motion, the apparent motion of an object when a nearby object moves, has been shown to occur in a variety of different conditions, including motion in depth.
Harris, Julie, German, KJ
core   +1 more source

Frequency conversion based on three-wave parametric solitons [PDF]

, 2010
Parametric three-wave mixing in quadratic nonlinear crystals provides a versatile means of achieving widely tunable frequency conversion of laser light, thus permitting a substantial extension of the wavelength coverage of laser sources across broad ...
Degasperis, Antonio, A. DE GASPERIS, de Angelis, Costantino, Wabnitz, Stefan, DE ANGELIS C, Lombardo, Sara, S. LOMBARDO, CONFORTI M, DE GASPERIS, Antonio, Baronio, Fabio, Matteo Conforti, BARONIO F, Stefan Wabnitz, Sara Lombardo, Costantino De, Conforti, Matteo, Fabio Baronio, Antonio Degasperis   +17 more
core   +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

Real-time motion data annotation via action string [PDF]

, 2014
Even though there is an explosive growth of motion capture data, there is still a lack of efficient and reliable methods to automatically annotate all the motions in a database.
Qi, T., Zhuang, Y., Zhang, Jian J., Feng, Yinfu, Xiao, J., Zhang, H., Yang, Xiaosong, Hanzhi Zhang, Jianjun Zhang, Xiaosong Yang, Yinfu Feng, Jun Xiao, Tian Qi, Yueting Zhuang   +13 more
core   +1 more source

An Investigation of Harmonic Oscillation of an Ion Particle in a Non-uniform Electrostatic Field [PDF]

Journal of Electromagnetic Engineering and Science, 2023
In this study, we investigate the possibility to trap an ion particle in a non-uniform electrostatic field generated by two ionic rings, with the aim to obtain and verify general results regarding our proposition.
Jatupon Em-Udom, Nattapon Jaisumroum
doaj   +1 more source

Motion analysis of suturing technique with Leap Motion Controller. Proof-of-concept

Science Progress, 2022
Purpose Leap Motion Controller is a device that can capture hand gestures and reproduce these as data comprising several parametric elements. We analyzed surgical suture motion using this device and investigated the optical methodology for clinical ...
Shota Tsuyuki, Katsuyuki Hoshina, Kazuhiro Miyahara, Masamitsu Suhara, Mitsuru Matsukura, Toshihiko Isaji, Toshio Takayama   +6 more
doaj   +1 more source

Parametric Sparse SAR Imaging of Ground Moving Targets Integrated With Motion Compensation

IEEE Access, 2018
Using the array technique, the multi-channel synthetic aperture radar (SAR) has the capability of high-resolution imaging, detection, and location of the ground moving targets, which is a powerful tool during the remote sensing of smart city.
Gang Xu, Yanyang Liu, Jialian Sheng, Guobin Jing, Xin Lin, Junli Chen   +5 more
doaj   +1 more source