Photorefractive deconvolution techniques for optical differentiation of images
Photorefractive deconvolution techniques for optical differentiation of images
A photorefractive deconvolution process for optical differentiation of images is suggested. The problems associated with the intrinsic resolution capabilities of this technique, resulting from the reading process, application of external fields and the spontaneous excitation rate of the carriers are discussed. The potential of this scheme is illustrated by using two well known test functions.
369-389
Khoury, J.A.
8b0a4a11-6419-44cf-9aab-f0a8445974a0
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
1989
Khoury, J.A.
8b0a4a11-6419-44cf-9aab-f0a8445974a0
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Khoury, J.A. and Eason, R.W.
(1989)
Photorefractive deconvolution techniques for optical differentiation of images.
Journal of Modern Optics, 36 (3), .
(doi:10.1080/09500348914550401).
Abstract
A photorefractive deconvolution process for optical differentiation of images is suggested. The problems associated with the intrinsic resolution capabilities of this technique, resulting from the reading process, application of external fields and the spontaneous excitation rate of the carriers are discussed. The potential of this scheme is illustrated by using two well known test functions.
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Accepted/In Press date: 23 June 1988
Published date: 1989
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Local EPrints ID: 435278
URI: http://eprints.soton.ac.uk/id/eprint/435278
ISSN: 0950-0340
PURE UUID: 40c839f2-558b-497f-9482-0e82fa2ce5bc
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Date deposited: 29 Oct 2019 17:30
Last modified: 17 Mar 2024 02:35
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Author:
J.A. Khoury
Author:
R.W. Eason
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