Two Eyes in One
نویسندگان
چکیده
منابع مشابه
Visual Perception: One World from Two Eyes
Binocular vision requires us to match up the different views of the world seen by each eye. Computational models of primary visual cortex describe how the brain begins this process. Recurrent connections help suppress the response to false matches.
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The development of our eyes is owed in part to ancestral structures which functioned in phototaxis. With the origin of bilateral annelid larva, two eyes co-evolved with neurons to improve phototaxis performance.
متن کاملKashan of Two Era from the Eyes of Two Western Women
So far, the history of Kashan has been viewed through the eyes of many travelers, but these eyes have rarely been eyes of women travelers. Depicting Kashan’s situation in Naseri and Pahlavi era from writings of two women, who came from cultural archeologic families, is an important source of recognizing Kashan, which is analyzed in this article. This critical analysis is conducted with the assu...
متن کاملWhy Two Eyes?
In addition to stereopsis, there are several other important benefits to having normal binocular vision. These are reviewed in the context of their functionality, as well as rationale for early detection and intervention of binocular dysfunctions.
متن کاملTwo eyes are better than one: binocular enhancement in the contrast domain.
The purpose of this study was to compare the improvement in visual acuity (VA) with the improvement in contrast sensitivity (CS) with two eyes as compared with one. Computer generated letter charts were used to measure VA and small letter CS (20/25 Snellen equivalent) in 13 emmetropic subjects. Letter size (for VA) and contrast (for CS) were varied in equal log steps making the task comparable ...
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ژورنال
عنوان ژورنال: Science
سال: 2010
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.329.5997.1259-a