Sight: An Exposition of the Principles of Monocular and Binocular VisionKegan Paul, 1881 - 307 páginas |
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Página 7
... perspective , 135 ; experiments illustrating , 136- 141 ; different forms of perspective , 142 ; aërial , 142 ; mathe- matical , 142 ; monocular or focal , 142 ; binocular , 143 . PAGE 120 CHAPTER IV . THEORIES OF BINOCULAR PERSPECTIVE ...
... perspective , 135 ; experiments illustrating , 136- 141 ; different forms of perspective , 142 ; aërial , 142 ; mathe- matical , 142 ; monocular or focal , 142 ; binocular , 143 . PAGE 120 CHAPTER IV . THEORIES OF BINOCULAR PERSPECTIVE ...
Página 119
... signs of objects . They are usually - i . e . , under ordinary conditions - the true signs , but often untrue , deceptive , illusory signs . CHAPTER III . BINOCULAR PERSPECTIVE . THUS far we have SUPERPOSITION OF EXTERNAL IMAGES . 119.
... signs of objects . They are usually - i . e . , under ordinary conditions - the true signs , but often untrue , deceptive , illusory signs . CHAPTER III . BINOCULAR PERSPECTIVE . THUS far we have SUPERPOSITION OF EXTERNAL IMAGES . 119.
Página 120
... PERSPECTIVE . THUS far we have investigated the case of flat ob- jects , or of figures or colored spaces on a plane . We have shown how the images of these may be combined at pleasure , so as to give the illusory appearance of objects ...
... PERSPECTIVE . THUS far we have investigated the case of flat ob- jects , or of figures or colored spaces on a plane . We have shown how the images of these may be combined at pleasure , so as to give the illusory appearance of objects ...
Página 121
... median plane a little below the hori- zontal plane passing through the eyes , so that we can see along its upper edge , the nearer end about six or eight inches from the eyes . If now , shutting BINOCULAR PERSPECTIVE . 121.
... median plane a little below the hori- zontal plane passing through the eyes , so that we can see along its upper edge , the nearer end about six or eight inches from the eyes . If now , shutting BINOCULAR PERSPECTIVE . 121.
Página 123
... but the farther edge is now double , thus . But by no effort is it possible to see it single in all parts at the same time , because these dissimilar external images can not be wholly united . The BINOCULAR PERSPECTIVE . 123.
... but the farther edge is now double , thus . But by no effort is it possible to see it single in all parts at the same time , because these dissimilar external images can not be wholly united . The BINOCULAR PERSPECTIVE . 123.
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Términos y frases comunes
angle bacillary layer binocular eye binocular perspective binocular vision camera central spot Cheaper Edition ciliary muscle Cloth colors combined images cones corresponding points cross Demy 8vo depth of space distant objects distinct double images evident exactly Experiment external images farther Fcap fibers field of view focal adjustment foreground forms of perspective Frontispiece heteronymously horizontal horopter identical points Illustrations impression inches inclination interocular space jects judgments Large post 8vo left eye lens light line of sight look median plane monocular motion muscles naked eyes nearer nose object or scene observer ocular optic axes optic chiasm optic convergence optic nerve outward parallel perception of depth perfectly Poems point of sight position projection represent retina retinal images right and left right eye rotation screen Second Edition seen single side Small crown 8vo stereoscope stereoscopic pictures Third Edition tion torsion turn the eyes visual lines visual result vols
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