Results 91 to 100 of about 5,518 (175)

Gaze-contingent simulation of retinopathy: Some potential pitfalls and remedies [PDF]

, 2011
International audienceMany important results in visual neuroscience rely on the use of gaze-contingent retinal stabilization techniques. Our work focuses on the important fraction of these studies that is concerned with the retinal stabilization of ...
Eric Castet, Castet, Eric, Carlos Aguilar, Aguilar, Carlos   +3 more
core   +1 more source

Gaze Stabilization of a Humanoid Robot based on Virtual Joints [PDF]

, 2016
This abstract presents a gaze stabilization controller for humanoid robots using a virtual linkage method based on a criterion minimizing the optical flow.
Ronsse, Renaud, National Day on Biomedical Engineering 2015, Habra, Timothée   +2 more
core  

Cerebellum-mediated trainability of eye and head movements for dynamic gazing.

PLoS ONE, 2019
OBJECTIVE:To investigate whether gaze stabilization exercises (GSEs) improve eye and head movements and whether low-frequency cerebellar repetitive transcranial magnetic stimulation (rTMS) inhibits GSE trainability.
Akiyoshi Matsugi, Naoki Yoshida, Satoru Nishishita, Yohei Okada, Nobuhiko Mori, Kosuke Oku, Shinya Douchi, Koichi Hosomi, Youichi Saitoh   +8 more
doaj   +1 more source

The role of load-regulating mechanisms In gaze stabilization during locomotion [PDF]

, 2007
The whole body acts as a gaze stabilization system: head-torso activity and lower body movement are coordinated to provide a stable retinal image during locomotion.
Tara Melaine Ruttley
core  

Contribution of the maculo-ocular reflex to gaze stability in the rabbit

Experimental Brain Research, 1991
The contribution of the maculo-ocular reflex to gaze stability was studied in 10 pigmented rabbits by rolling the animals at various angles of sagittal inclination of the rotation and/or longitudinal animal axes. At low frequencies (0.005-0.01 Hz) of sinusoidal stimulation the vestibulo-ocular reflex (VOR) was due to macular activation, while at ...
PETTOROSSI, Vito Enrico, FERRARESI, Aldo, SANTARELLI R. M.   +2 more
openaire   +4 more sources

Gaze-stabilizing central vestibular neurons project asymmetrically to extraocular motoneuron pools. [PDF]

, 2017
Within reflex circuits, specific anatomical projections allow central neurons to relay sensations to effectors that generate movements. A major challenge is to relate anatomical features of central neural populations -- such as asymmetric connectivity --
Schoppik, David, Douglass, Adam D., Prober, David, Bianco, Isaac (7293494), Soucy, Edward (7293512), Schier, AF, Soucy, E., Robson, DN, Robson, Drew, Greenwood, Joel S. F., Schoppik, D., Li, Jennifer M.B., Florian Engert, Schier, Alexander (7293518), Greenwood, Joel S.F., Engert, F., Greenwood, J., Prober, D., Drew N. Robson, David Schoppik, Jennifer M.B. Li, Li, Jennifer, Li, Jennifer (7293506), Prober, David (7293497), Bianco, IH, Prober, DA, Schoppik, David (7293491), Greenwood, JSF, Prober, David A., Li, J., David A. Prober, Schier, A., Robson, Drew N., Greenwood, Joel (7293509), Bianco, Isaac H., Douglass, A., Isaac H. Bianco, Schier, Alexander F., Schier, Alexander, Li, Jennifer M. B., Douglass, Adam (7293500), Edward Soucy, Douglass, Adam, Greenwood, Joel, Joel S.F. Greenwood, Bianco, I., Schoppik, D, Alexander F. Schier, Bianco, Isaac, Robson, Drew (7293503), Engert, F, Soucy, E, Soucy, Edward, Engert, Florian, Engert, Florian (7293515), Li, JMB, Robson, D., Adam D. Douglass, Douglass, AD   +58 more
core   +1 more source

Unraveling the role of asymmetric excitatory and inhibitory synaptic inputs to retinal ganglion cell direction selectivity

Frontiers in Neuroscience
IntroductionUnderstanding the mechanisms underlying direction selectivity in retinal ganglion cells (RGCs) is crucial in visual neuroscience. Retinal direction selectivity is critical for gaze stabilization through optokinetic and vestibulo-ocular ...
Jin Y. Huang, W. Rowland Taylor, W. Rowland Taylor, Dario A. Protti   +3 more
doaj   +1 more source

Neuronal birthdate reveals topography in a vestibular brainstem circuit for gaze stabilization. [PDF]

Curr Biol, 2023
Goldblatt D, Huang S, Greaney MR, Hamling KR, Voleti V, Perez-Campos C, Patel KB, Li W, Hillman EMC, Bagnall MW, Schoppik D.   +10 more
europepmc   +1 more source

Gaze stabilization testing: The efficiency and test-retest reliability of user operated control versus the parameter estimation (PEST) algorithm [PDF]

, 2012
The primary objective of this research study is to determine which form of testing, the PEST algorithm or an operator-controlled condition is most accurate and time efficient for administration of the gaze stabilization ...
Hungerford, Michelle E
core   +1 more source

COMPUTER VISION SYNDROME-STUDYING THE EFFECT OF GAZE STABILIZATION EXERCISE VERSUS EXTRINSIC EYE MUSCLE STRENGTHENING EXERCISE IN THE TREATMENT OF ASTHENOPIA AMONG DESKTOP USERS [PDF]

Aim: the aim of the present study is to find the effectiveness of gaze stabilization exercise and extrinsic eye strengthening exercise for asthenopia among desktop users.
ShanmugaPriya K, P.M. Anbumaran*, Hariharan S, Aarthe R, Supraja Nagarathinam, Divyadharshini B
core   +2 more sources