Vision in chicks with distorted visual fields
نویسندگان
چکیده
منابع مشابه
Colour vision of domestic chicks.
The colour vision of domestic chicks (Gallus gallus) was investigated by training them to small food containers decorated with tilings of grey and coloured rectangles. Chicks learn to recognise the colour quickly and accurately. Chicks have four types of single-cone photoreceptor sensitive to ultraviolet, short-, medium- or long-wavelength light. To establish how these receptors are used for co...
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15 صفحه اولVisual deprivation causes myopia in chicks with optic nerve section.
Deprivation of form vision restricted to a region of the retina produces myopia and axial elongation only in that region. We asked whether this control of eye growth by the presence or absence of visual stimuli might take place entirely within the eye. Chicks with neonatal optic nerve section, wearing an occluder that deprived one half of the retina of form vision, had vitreous chamber elongati...
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چکیده ندارد.
15 صفحه اولDistorted Low-Level Visual Features Affect Saliency-Based Visual Attention
Image distortions can attract attention away from the natural scene saliency (Redi et al., 2011). Performance of viewers in visual search tasks and their fixation patterns are also affected by different types and amounts of distortions (Vu et al., 2008). In this paper, we have discussed the opinion that distortions could largely affect the performance of predictive models of visual attention, a...
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ژورنال
عنوان ژورنال: Psychonomic Science
سال: 1967
ISSN: 0033-3131
DOI: 10.3758/bf03332233