Royden (1994) Estimating heading during eye ... - Mark Wexler
extra-retinal, eye-velocity signals are used in determining heading under ... INTRODUCTION ...... moved in random directions in order to insert noise into with a line of .... *In such cases, proponents of direct theory argue that the visual system.
through a 3D cloud of dots. ... One approach uses the .... In primates, visual area MST is probably involved in computing heading (Duffy, in Lappe, 2000).
Scanpaths, defined as repetitive sequences of fixations and saccades were found ... question is discussed whether scanpath eye movements play a significant ...
A visual search asymmetry refers to the situation in which it is easier to find A as the target among distractors of type B than it is to find B as a target among ...
idea is to instruct people to try to go to sleep as quickly as pos- sible. Just such a test ... may be required to make a dripping faucet, barking dog, or passing brass ...
Nov 23, 2004 - Behavioral and Brain Sciences 17 (2): 247-292. ... visual field, proprioceptive inflow, and a copy of neural efference or outflow to the ... When the eyes move relative to a stable world, the projection of the ... perception, because v
certain elements â such as a bipolar switch â it may be necessary ..... Brooks (1990b) gives a mid-course review of some of those robots. ..... is clear from the literature that there is no agreement on how ... In Proceedings of the Sixth Nationa
ABSTRACT This chapter is divided into three parts. In the first part ..... attention for space, for object attributes, or for language. ..... Another finding of great interest is the temporal course of the enhancement effect. ..... In addition there
Oct 8, 2006 - In several active conditions, the spot, occluder and shape translated such that ... theories suggest that vision is 'paused' during eye movements.
Mar 4, 1975 - first reading. may be exposed for long periods, so that there is no ..... late responses comprise a distinct, abnormally late, popula- tion and are ...
However, in one additional test series with the rectangular obstacle (four trials), the ... Data were sampled and analyzed using the SC/ZOOM system (Physiol-.
Such schemes, how- ever, do not always predict human heading judgments in ..... were 520, 480, and 160 msec; and mean fixations were. 1.04, 0.78, and 0.11 ...
(2000) analyze this situation further, but their results are beyond the scope of what ..... Responses, eye movements, and their conjoint results. Panel A shows the ...
Using the eye-movement system to control ... investigated the extent to which the programming of .... her head movements are reduced by an introduction of a.
Michael Wagnera, Walter H. Ehrensteinb, Thomas V. Papathomasc,â ... existence of at least two eye movement systems: an automatic, data-driven system .... 1â6 are arranged in ascending order of real distance, whereas pictorial depth cues,.
Jun 19, 2005 - in receptive fields of many visual areas at the time of saccades. ..... Medical Research Council and the Australian Research Committee and by ...
The participants' task was to say out loud, as quickly and as accurately as possible, .... during the 6 s of the trial, or because the response was not identifiable. ..... negative axes oppose on the Y component, the signs of the Y component for ...
Measurement of cardiac and respiratory activity during mental simulation of locomotion at increasing speed ... rate and pulmonary ventilation with the degree of imagined effort. ..... Medicine and Science in Sports and Exercise, 17 (1985).
tensive smear would be expected on the basis on the .... of each experimental session (see Table 1). ... results reported represent averages over at least ten.
Abstract-A target presented as a gash in darkness, before, during or after a saccade. elicits a subsequent goal-directed saccade of normal amplitude and ...
perceived shift in position was equivalent to the ... and to report whether or not it had appeared to shift. ... remem~red position of the point following the ini-.
from three hemispheres of three monkeys [2 male monkeys (Ma- ... chamber (plus a 2nd chamber in the 3rd, female monkey) for with the same speed (typically ...
ear regression analysis (least-square estimates) was applied to the preferred .... The RF of this neuron was extremely large (100 1 100 ) with its geometric center near .... TABLE 1. Preferred stimulus directions at different eye computation is shown
Course of the Rays in Recording Eye Movements by a. Reflected Beam of ..... in which an object was examined, what elements were fixated by the subject, how ...
6, 379-384. MILES, W. R. (1929). Horizontal eye movements at the onset of sleep. Psycho/. Rec. 36, 122-141. NAC~IAS, J. (1959). Two dimensional motion of ...
