Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Bruce A. Drum"'
Publikováno v:
Noninvasive Assessment of the Visual System.
Approximately ten percent of males in the United States and one half of one percent of females have a congenital red-green color vision defect. Detection of this defect early in life is important because school children with color vision defects can
Publikováno v:
Vision Research. 13:1165-1173
Brightness measured by heterochromatic brightness matching or by threshold determinations is not additive, whereas for flicker and minimum border matches brightness is additive. This paper shows that when the metric for the brightness unit is determi
Autor:
Carl R. Ingling, Bruce A. Drum
Publikováno v:
Vision Research. 13:1151-1163
Gouras has reported two types of ganglion cell receptive fields which have the properties required by the conventional achromatic and chromatic visual channels of psychophysics. These receptive fields are treated as spread functions, and, in a manner
Publikováno v:
Vision research. 17(3)
Publikováno v:
Noninvasive Assessment of The Visual System.
The area of the relative operating characteristic (ROC) curve provides a nonparametric index of diagnostic test performance.1 The area of the ROC curve is criterion-free and corresponds to the discriminability of patient test scores from normal test
Autor:
Bruce A. Drum
Publikováno v:
Vision research. 15(2)
Additivity of the Stiles-Crawford effect over pupil area was examined for a Fraunhofer image focused on the retina. Two hypotheses were compared: (1) the Stiles-Crawford effect is absent under these conditions because the wavefronts are flat near foc
Autor:
Bruce A. Drum, Carl R. Ingling
Publikováno v:
Vision research. 17(3)
Autor:
Bruce A. Drum
Publikováno v:
Journal of the Optical Society of America. 68:277
Autor:
Bruce A. Drum, Carl R. Ingling
Publikováno v:
Journal of the Optical Society of America. 63:369
Color-matching data obtained by Crawford and by Richards imply failures of additivity of color-matching functions. These failures raise serious doubts about the fundamental principles of trichromatic theory. If color matches are made by causing the l
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.