Medical Radiography and Photography, Band 60,Ausgabe 1Eastman Kodak Company, 1984 |
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... fovea and the optic disk . Note that the optic nerve exits at the disk nasal to the fovea but that this represents the temporal portion of the field . FIGURE 27 FIGURE 26 Drawing showing bending of light by cornea . The cornea is so ...
... fovea and the optic disk . Note that the optic nerve exits at the disk nasal to the fovea but that this represents the temporal portion of the field . FIGURE 27 FIGURE 26 Drawing showing bending of light by cornea . The cornea is so ...
Seite 19
... fovea , which is usually axial center of eye . Note that the cones are densely clus- tered at the fovea providing the best acuity for photopic vision in that region . The peak density of rods occurs more laterally . The implications of ...
... fovea , which is usually axial center of eye . Note that the cones are densely clus- tered at the fovea providing the best acuity for photopic vision in that region . The peak density of rods occurs more laterally . The implications of ...
Seite 20
... fovea , it receives the lat- eral visual field as its retinal image . The black spot , therefore , will totally ... fovea is located . The fovea contains only densely packed cones in a region 1 mm in diameter.68.74 The fo- vea centralis ...
... fovea , it receives the lat- eral visual field as its retinal image . The black spot , therefore , will totally ... fovea is located . The fovea contains only densely packed cones in a region 1 mm in diameter.68.74 The fo- vea centralis ...
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Academic Press accommodation anatomy angiogram angle artifacts blind spot boundaries brain brightness chest radiograph chiasm clinical clinicians cognitive color complex contrast sensitivity cornea CT image dark adaptation demonstrating density diag diagnostic Diagram diopters disease display edge effect electronic estimating FIGURE film fluoroscopy fovea human visual illumination illustrating image quality impaired important Invest Radiol knowledge Kundel lateral lens lesion light lines low spatial frequencies luminance luminosity Mach bands medical image myopes neural nodules nuclear image objects observer occur ophthalmoscope Opt Soc optic nerve optical illusions physical Physiol posterior problem Psychophysics pulmonary Radiol Clin North radiologists Radiology raster Ratliff receiver operating characteristic recognition recognized retina Revesz rods and cones roentgen search pattern shown Signal Detection Theory spatial frequency structured noise subtle tion Tuddenham view box Vision Res visual cortex visual field Visual Perception Visual Psychophysics visual search visual system York Χιτών