Magnetoencephalographic study of speed-dependent responses in apparent motion

H Bakardjian, A Uchida, H Endo, T Takeda - Clinical Neurophysiology, 2002 - Elsevier
Objectives: There have been only few studies of visually-evoked cortical responses to
apparent motion as a function of stimulus speed. Most earlier findings on evoked peak …

Optimum stimulus size for the human brain to respond to motion: A magnetoencephalographic study

T Urakawa, Y Kaneoke, R Kakigi - Clinical neurophysiology, 2011 - Elsevier
OBJECTIVE: To determine if there is an optimum spatial extent for the detection of moving
objects in humans. METHODS: We investigated human brain responses to motion at various …

Perception of apparent motion is related to the neural activity in the human extrastriate cortex as measured by magnetoencephalography

O Kawakami, Y Kaneoke, R Kakigi - Neuroscience letters, 2000 - Elsevier
To determine the neural correlate of apparent motion perception, we measured magnetic
responses to visual stimuli in apparent motion and compared the results with subjective …

Human cortical response to various apparent motions: a magnetoencephalographic study

E Tanaka, Y Noguchi, R Kakigi, Y Kaneoke - Neuroscience research, 2007 - Elsevier
The human visual system is considered to have at least two different mechanisms for
perceiving motions: one for luminance-based (first-order) motions and another for non …

Visual motion direction is represented in population-level neural response as measured by magnetoencephalography

Y Kaneoke, T Urakawa, R Kakigi - Neuroscience, 2009 - Elsevier
We investigated whether direction information is represented in the population-level neural
response evoked by the visual motion stimulus, as measured by magnetoencephalography …

Timing of motion representation in the human visual system

Y Kaneoke, M Bundou, R Kakigi - Brain Research, 1998 - Elsevier
Visual stimulus in apparent motion evokes a magnetic field from the extrastriate cortex in
humans. To investigate what this magnetic field represents, we measured the latencies of …

Temporal characteristics of global motion processing revealed by transcranial magnetic stimulation

LK Stevens, PV McGraw, T Ledgeway… - European Journal of …, 2009 - Wiley Online Library
The ability to detect the motion of objects is critical to survival, and understanding the cortical
mechanisms involved in this process remains a key challenge in sensory neuroscience. A …

[HTML][HTML] MEG responses correlated with the visual perception of velocity change

K Amano, S Nishida, T Takeda - Vision Research, 2006 - Elsevier
Magnetoencephalography (MEG) was used to find neural activities, in the human brain,
involved in perception of velocity changes in visual motion. We recorded MEG responses …

Close similarity between spatiotemporal frequency tunings of human cortical responses and involuntary manual following responses to visual motion

K Amano, T Kimura, S Nishida… - Journal of …, 2009 - journals.physiology.org
Human brain uses visual motion inputs not only for generating subjective sensation of
motion but also for directly guiding involuntary actions. For instance, during arm reaching, a …

An MEG study into the visual perception of apparent motion in depth

CY Yang, JC Hsieh, Y Chang - Neuroscience letters, 2006 - Elsevier
This study investigated (1) the responses associated with the perception of motion in depth
induced by a series of scale-changing paradigms, and (2) the locations of the dipoles in the …