Test subjects reported all types of visual illusions and in particular, the " whirling spiral " which was significant with alpha production.
22.
To correct this visual illusion, an addition to the east side of the Capitol was constructed in 1958 and the columns were removed.
23.
It included a reconstruction of the partly destroyed, high Colossus of Constantine, rebuilt as an anamorphosis ( a kind of visual illusion ).
24.
"It is clear that this apparent straightening of the bowling arm was a visual illusion, " the team had then said in a report.
25.
She has studied the neural bases of kinetic illusions in Op art, and discovered novel visual illusions based on the artworks of Victor Vasarely.
26.
"' Illusory contours "'or "'subjective contours "'are visual illusions that evoke the perception of an edge without a luminance or color change across that edge.
27.
Dr . Steinbach areas of research interests include eye movements, eye muscle proprioception, spatial and motion perception, stereoscopic vision, central vision loss, and visual illusions.
28.
In 1994, Seckel designed and put up the first free interactive website on illusions and has developed visual illusion installation for museums around the world.
29.
Segall, Campbell and Herskovitz in 1963 compared susceptibility to four different visual illusions in three population samples of Caucasians, twelve of Africans, and one from the Philippines.
30.
The resort now has two " infinity edge " pools, the kind that create that strangely tranquilizing visual illusion that the pool water somehow flows right into the sea.
