Zobrazeno 1 - 9
of 9
pro vyhledávání: '"A R Biondini"'
Publikováno v:
Proceedings II Workshop on Cybernetic Vision.
The purpose of this work is to identify significant features of alphabetical signs in order to analyze levels of meaning and perceptual organization. It studies 954 patterns generated at random and printed on cards in white and black and the behaviou
Publikováno v:
Colour Vision Deficiencies XII ISBN: 9789401042260
Chromatic vision is mediated by three types of cones. Although ‘green’ and ‘red’ cones are treated similarly by the visual system, the ‘blue’ cones are different in several aspects, for example in their distribution and number in the reti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa1d42b59b6d604e842def0d28883ca2
https://doi.org/10.1007/978-94-011-0507-1_22
https://doi.org/10.1007/978-94-011-0507-1_22
Publikováno v:
Light and Color in the Open Air.
A classic problem of perception is that biological systems have available through their senses , only very limited information about the external world.
Publikováno v:
Perception. 26:88-88
A study is reported of twelve chromatic functions and one achromatic function of brightness, and fourteen chromatic functions and one achromatic function of lightness with the aim of establishing the change in the exponent of the functions, a phenome
Publikováno v:
Perception. 26:122-122
Working with colours generated from the three primaries, we found earlier that blue made it difficult to obtain dichoptic mixtures, producing chromatostereopsis and alternation effects which disappeared with increasing eccentricity (1 deg 3 min) or d
Autor:
A R Biondini, M. L. F. de Mattiello
Publikováno v:
Documenta Ophthalmologica Proceedings Series ISBN: 9789400965539
The method of magnitude estimation was used to analyze chromatic edge detection produced by isoluminant stimuli. Observers quantified the visibility of edges produced by six different pairs of hues at variable saturation. When the data were plotted o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ed53ef12e46da86427cfdae75189956
https://doi.org/10.1007/978-94-009-6551-5_31
https://doi.org/10.1007/978-94-009-6551-5_31
Autor:
M.L.F. De Mattiello, A R Biondini
Publikováno v:
Vision research. 25(1)
Magnitude estimation experiments show that the perceived contrast of sine waves is a linear function of stimulus contrast at some mean luminance (Lm), spatial frequency and contrast levels, but not at others. For monocular vision at both low and high
Publikováno v:
Documenta Ophthalmologica Proceedings Series ISBN: 9789400965539
Following some research on psychophysical saturation scales it seemed interesting to correlate those responses to the ones originating in objective tests. For feasibility reasons, VER with flash was performed. From this preliminary study, it can be c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12c6929ce4c2186fa6856d8091348f1d
https://doi.org/10.1007/978-94-009-6551-5_6
https://doi.org/10.1007/978-94-009-6551-5_6
Publikováno v:
Science (New York, N.Y.). 195(4280)
The latest rainfall results of the Florida Area Cumulus Experiment (FACE) are discussed after a review of the background, design, and early results of this experiment. Analysis without the benefit of data stratification and appropriate covariates of