1321 Defocus induced ametropia in chicks - role of magnification and orbital changes
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چکیده
منابع مشابه
1321 Defocus induced ametropia in chicks - role of magnification and orbital changes
Mcrhods 1) Convex (+15 D) and concave (-15 D) lenses were mounted over one eye of day old chicks (n=25). Refractive states and ocular diameters were measured by retinoscopy and ultrasound. The eyes were enucleated, weighed and measured after the birds were sacrificed on the 7th day. The remaining heads were cleaned and placed in 2% NaOH to rem& all soft tissues.Orbital dimensions were measured ...
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15 صفحه اولAnalysis of Magnification in Depth from Defocus
In depth from defocus (DFD), when images are captured with different camera parameters, a relative magnification is induced between them. Image warping is a simpler solution to account for magnification than seemingly more accurate optical approaches. This work is an investigation into the effects of magnification on the accuracy of DFD. We comment on issues regarding scaling effect on relative...
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ژورنال
عنوان ژورنال: Vision Research
سال: 1995
ISSN: 0042-6989
DOI: 10.1016/0042-6989(95)90077-2