Zobrazeno 1 - 9
of 9
pro vyhledávání: '"J. J. DePalma"'
Autor:
E. M. Lowry, J. J. DePalma
Publikováno v:
Journal of the Optical Society of America. 51
In order to develop a complete specification for the appraisal of the quality of a photographic system by the use of sine-wave response functions, the sine-wave response of the complete visual system must also be known. A method has been worked out f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6a7260152b3331dbcf7a185ef62d302
https://pubmed.ncbi.nlm.nih.gov/13763863
https://pubmed.ncbi.nlm.nih.gov/13763863
Publikováno v:
Journal of the Optical Society of America. 58:1245
The modulation transfer function (MTF) of a photographic layer is customarily determined by means of photographic photometry. It is difficult to obtain the true function because of the interference of adjacency effects. De Belder, et al. have recentl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e34bcfe67ea83eb8689bf8ba175e567c
https://doi.org/10.1364/josa.58.001245
https://doi.org/10.1364/josa.58.001245
Publikováno v:
Journal of the Optical Society of America. 63:1080
This paper considers diffusers characterized by random variations of optical path, such as ground-glass-surface diffusers. The theoretical limits on the light distributions realizable with random phase diffusers are derived, and the important paramet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01efd296c0b64a67d3a59539e1c605d3
https://doi.org/10.1364/josa.63.001080
https://doi.org/10.1364/josa.63.001080
Publikováno v:
Journal of the Optical Society of America. 55:956
A description is given of an integrating-sphere-type instrument for measuring volume reflectance and volume transmittance of a thin plane-parallel slab of gelatin having scattering particles embedded within it when uniformly diffuse radiation is inci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ff38637b9295d59740ede358f0864bc
https://doi.org/10.1364/josa.55.000956
https://doi.org/10.1364/josa.55.000956
Autor:
E. M. Lowry, J. J. DePalma
Publikováno v:
Journal of the Optical Society of America. 52:328
Part I of this series described a method which yielded the sine-wave response of the complete visual system by assuming that the Mach phenomenon is the result of a convolution, in the optical sense, of the object luminance distribution with the effec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d46f28f48e8b1ddb9cc78c62fbdc36f
https://doi.org/10.1364/josa.52.000328
https://doi.org/10.1364/josa.52.000328
Autor:
Gibbens DT; Department of Cardiovascular and Interventional Radiology, Community Medical Center, 99 Highway 37 West, Toms River, NJ 08755, USA., Triolo J, Yu T, Depalma J, Iglasias J, Castner D
Publikováno v:
Techniques in vascular and interventional radiology [Tech Vasc Interv Radiol] 2001 Jun; Vol. 4 (2), pp. 122-6.
Autor:
DePalma J; Alexander & Alexander Consulting Group, USA.
Publikováno v:
Benefits quarterly [Benefits Q] 1997; Vol. 13 (1), pp. 49-53.
Publikováno v:
Nephron [Nephron] 1980; Vol. 26 (5), pp. 215-8.