Zobrazeno 1 - 10
of 19
pro vyhledávání: '"R. E. Jacobson"'
Publikováno v:
Ophthalmic and Physiological Optics. 16:141-149
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::466430851566696a076ea6ff04a6c2bf
https://doi.org/10.1046/j.1475-1313.1996.95000445.x
https://doi.org/10.1046/j.1475-1313.1996.95000445.x
Autor:
J. R. Palmer, R. E. Jacobson
Publikováno v:
International Journal of Remote Sensing. 16:1541-1555
The principal components transform is a standard lechnique for the enhancemenl of contrast in multi-spectral images. The contrast that is recorded in the image, as between-band variances, can by means of a linear transformation of the multidimensiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03441457c7c0153f3007b639c8be8fd0
https://doi.org/10.1080/01431169508954493
https://doi.org/10.1080/01431169508954493
Autor:
R. E. Jacobson
Publikováno v:
Information Services & Use. 13:235-246
The evolution of photographic, optical, electronic or hybrid imaging systems has re quired the application of a number of physical measures of image quality. These measures are need ed, to assess any improvements made, to provide aim points for i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c252d38bc24b5f93d4547e2f5e4e2f2
https://doi.org/10.3233/isu-1993-13305
https://doi.org/10.3233/isu-1993-13305
Publikováno v:
Ophthalmicphysiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists). 16(2)
A method for imaging the conjunctiva to yield greater contrast between the vasculature and the scleral background, by optimisation of the imaging system, is described. A simple modification to the image capture system, based on first principles calcu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c8f746f4c98727cb703b5562cc6ea7b3
https://pubmed.ncbi.nlm.nih.gov/8762776
https://pubmed.ncbi.nlm.nih.gov/8762776
Autor:
R. E. Jacobson
Publikováno v:
Journal of Chemical Technology AND Biotechnology. 63:393-393
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6de5105bf8d5ec952d7fe82dd238f0fd
https://doi.org/10.1002/jctb.280630415
https://doi.org/10.1002/jctb.280630415
Autor:
R. E. Jacobson, J. B. Ali
Publikováno v:
The Journal of Photographic Science. 28:172-176
This investigation has involved the determination of the spectral response and calibration of diazo film for use as a film badge dosimeter. Aprototype film badge has been constructed and the range of the response of the film has been extended by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b61fb6be57eabf48573bb561fef567f
https://doi.org/10.1080/00223638.1980.11738076
https://doi.org/10.1080/00223638.1980.11738076
Autor:
R. E. Jacobson, K. C. Brown
Publikováno v:
Journal of Audiovisual Media in Medicine. 9:50-55
This article is so apposite to our continuing series on aspects of image permanence and conservation in all its forms, that we have sought permission to reprint it in its entirety from The Journal of Photographic Science (1985) 33, 177-181, in which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::121787f3ac702cc5f0147e6a448e04f3
https://doi.org/10.3109/17453058609156024
https://doi.org/10.3109/17453058609156024
Autor:
Liu Quan, R. E. Jacobson
Publikováno v:
The Journal of Photographic Science. 34:22-24
The granularity of a monochrome chromogenic film has been determined. Granularities of both the dye image and its associated silver image, after bleaching the dye image, have been measured when processed in the recommended developer. For comparison w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36b2cbfbdd729a7ef5b45636be7bc53f
https://doi.org/10.1080/00223638.1986.11738389
https://doi.org/10.1080/00223638.1986.11738389
Autor:
R. E. Jacobson
Publikováno v:
Electrical Engineering. 76:246-248
ENGINEERS AND SCIENTISTS have wanted to use higher frequency signals for a number of reasons. Since the ordinary vacuum tiiode could not fulfill their needs without introducing unconquerable problems, these men sought other means of amplifying, oscil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ead85cf256ac97e10ef9cabadc9de811
https://doi.org/10.1109/ee.1957.6443059
https://doi.org/10.1109/ee.1957.6443059
Autor:
C C, Arnoldi, A E, Brodsky, J, Cauchoix, H V, Crock, G F, Dommisse, M A, Edgar, F P, Gargano, R E, Jacobson, W H, Kirkaldy-Willis, A, Kurihara, A, Langenskiöld, I, Macnab, G W, McIvor, P H, Newman, K W, Paine, L A, Russin, J, Sheldon, M, Tile, M R, Urist, W E, Wilson, L L, Wiltse
Publikováno v:
Clinical orthopaedics and related research. (115)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3fe6c41485ed0a9687a5981ee4a3975c
https://pubmed.ncbi.nlm.nih.gov/1253495
https://pubmed.ncbi.nlm.nih.gov/1253495