Search Results - "Holliday, I E"

Co-registration of magnetoencephalography with magnetic resonance imaging using bite-bar-based fiducials and surface-matching by Adjamian, P, Barnes, G.R, Hillebrand, A, Holliday, I.E, Singh, K.D, Furlong, P.L, Harrington, E, Barclay, C.W, Route, P.J.G

“…Objective: To introduce a new technique for co-registration of Magnetoencephalography (MEG) with magnetic resonance imaging (MRI). We compare the accuracy of a…”
Get full text

The role of oscillatory brain activity in object processing and figure–ground segmentation in human vision by Kinsey, K., Anderson, S.J., Hadjipapas, A., Holliday, I.E.

“…The perception of an object as a single entity within a visual scene requires that its features are bound together and segregated from the background and/or…”
Get full text

Cortical oscillatory activity associated with the perception of illusory and real visual contours by Kinsey, K., Anderson, S.J., Hadjipapas, A., Nevado, A., Hillebrand, A., Holliday, I.E.

“…We used magnetoencephalography (MEG) to examine the nature of oscillatory brain rhythms when passively viewing both illusory and real visual contours. Three…”
Get full text

Assessment of cortical dysfunction in human strabismic amblyopia using magnetoencephalography (MEG) by Anderson, Stephen J, Holliday, Ian E, Harding, Graham F.A

“…The aim of this study was to use the technique of magnetoencephalography (MEG) to determine the effects of strabismic amblyopia on the processing of spatial…”
Get full text

Localization and Functional Analysis of Human Cortical Area V5 Using Magneto-Encephalography by Anderson, Stephen J., Holliday, Ian E., Singh, Krish D., Harding, Graham F. A.

“…Using a multi-channel SQUID-based neuromagnetometer, we have determined the location, temporal dynamics and functional response properties of the human…”
Get full text

The spatial localization deficit in amblyopia by Hess, R F, Holliday, I E

“…There have now been numerous reports of a spatial localization deficit in amblyopia but none so far have tackled (1) the relationship between the contrast…”
Get more information

Optic flow in human vision: MEG reveals a foveo-fugal bias in V1, specialization for spiral space in hMSTs, and global motion sensitivity in the IPS by Holliday, Ian E, Meese, Timothy S

“…We recorded MEG responses from 17 participants viewing random-dot patterns simulating global optic flow components (expansion, contraction, rotation,…”
Get full text

Abnormal thalamocortical dynamics may be altered by deep brain stimulation: Using magnetoencephalography to study phantom limb pain by Ray, N.J, Jenkinson, N, Kringelbach, M.L, Hansen, P.C, Pereira, E.A, Brittain, J.S, Holland, P, Holliday, I.E, Owen, S, Stein, J, Aziz, T

“…Abstract Deep brain stimulation (DBS) is used to alleviate chronic pain. Using magnetoencephalography (MEG) to study the mechanisms of DBS for pain is…”
Get full text

Magnetoencephalographic evidence for non-geniculostriate visual input to human cortical area V5 by Holliday, Ian E., Anderson, Stephen J., Harding, Graham F.A.

“…The aim of this study was to establish whether there is non-geniculostriate input to the extrastriate motion-sensitive area V5 in humans. Responses were…”
Get full text

The coding of spatial position by the human visual system: effects of spatial scale and contrast by Hess, R F, Holliday, I E

“…In this study we investigate the nature of the computations that underlie the encoding of spatial position by the human visual system. Specifically, we explore…”
Get more information

Night driving: effects of glare from vehicle headlights on motion perception by Anderson, S J, Holliday, I E

“…Elderly drivers often experience disability glare at night from the headlights of oncoming vehicles. To assess the effect of glare from vehicle headlights on…”
Get more information

Serial search for targets defined by divergence or deformation of optic flow by Braddick, O J, Holliday, I E

“…The optic flow field can be described in terms of the local differential measures, divergence, deformation, and rotation, which are informative about observer…”
Get more information

Pre-attentive detection of a target defined by stereoscopic slant by Holliday, I E, Braddick, O J

“…Does the visual system represent stereoscopic depth purely as a map of local disparities, or does it explicitly represent local relationships of disparity,…”
Get more information

Abnormality of mismatch negativity in response to tone omission in dyslexic adults by Fisher, Alison E., Barnes, Gareth R., Hillebrand, Arjan, Holliday, Ian E., Witton, Caroline, Richards, Ian L.

“…Evidence of abnormalities in the perception of rapidly presented sounds in dyslexia has been interpreted as evidence of a prolonged time window within which…”
Get full text

Magnetoencephalographic Investigation of Human Cortical Area V1 Using Color Stimuli by Fylan, Fiona, Holliday, Ian E., Singh, Krish D., Anderson, Stephen J., Harding, Graham F.A.

“…The aim of this study was to determine the response properties of the human visual cortex to chromatic stimuli using magnetoencephalography (MEG). Evoked…”
Get full text

Different Processes Underlie the Detection of Second Order Motion at Low and High Temporal Frequencies by Holliday, Ian E., Anderson, Stephen J.

“…The aim of this project was to determine whether first- and second-order motion stimuli are detected by the same mechanism. We began by measuring the temporal…”
Get full text

A new class of visual defect. Spreading inhibition elicited by chromatic light stimuli by Hendricks, I M, Holliday, I E, Ruddock, K H

“…This paper deals with a single male subject, M., who has a well-defined visual defect of a kind not previously described. The defect is associated with a…”
Get more information

Evaluation of MRI-MEG/EEG co-registration strategies using Monte Carlo simulation by Singh, K.D., Holliday, I.E., Furlong, P.L., Harding, G.F.A.

“…We present a Monte Carlo analysis method for evaluating MRI-MEG/EEG co-registration techniques. The method estimates the error in co-registration as a function…”
Get full text

Deep brain stimulation for chronic pain investigated with magnetoencephalography by Kringelbach, Morten L, Jenkinson, Ned, Green, Alexander L, Owen, Sarah L.F, Hansen, Peter C, Cornelissen, Piers L, Holliday, Ian E, Stein, John, Aziz, Tipu Z

“…Deep brain stimulation has shown remarkable potential in alleviating otherwise treatment-resistant chronic pain, but little is currently known about the…”
Get full text

Corrections to: Optic flow in human vision: MEG reveals a foveo-fugal bias in V1, specialization for spiral space in hMSTs, and global motion sensitivity in the IPS by Holliday, I. E., Meese, T. S.

Get full text