Information-modelling of fundamental phenomena in the digital electronic imaging systems

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Information-modelling of fundamental phenomena in the digital electronic imaging systems

Popis výsledku v původním jazyce

The basic theoretical results of the mathematical interpretation of the fundamental phenomena in the modern digital electronic imaging systems with the pixel photodetection structure are presented from the standpoint of the spectral and integrated mean mutual information. Such systems are approximated by a suitable linear and isoplanatic signal transfer model of two-dimensional stationary and ergodic continuous stochastic distribution of the object scene-light intensity limited in size by the input field of view. The relevant mathematical modelling of the presented phenomena is based on utilising the continuous linear signal transfer theory for the spectral domain of spatial frequencies, especially. The introduced equations are acceptable for an analysis and optimal synthesis of digital electronic imaging systems fulfilling the introduced signal transfer model. These systems give conventionally a better information efficiency and image quality in comparison with the older analogy imagi

Název v anglickém jazyce

Information-modelling of fundamental phenomena in the digital electronic imaging systems

Popis výsledku anglicky

The basic theoretical results of the mathematical interpretation of the fundamental phenomena in the modern digital electronic imaging systems with the pixel photodetection structure are presented from the standpoint of the spectral and integrated mean mutual information. Such systems are approximated by a suitable linear and isoplanatic signal transfer model of two-dimensional stationary and ergodic continuous stochastic distribution of the object scene-light intensity limited in size by the input field of view. The relevant mathematical modelling of the presented phenomena is based on utilising the continuous linear signal transfer theory for the spectral domain of spatial frequencies, especially. The introduced equations are acceptable for an analysis and optimal synthesis of digital electronic imaging systems fulfilling the introduced signal transfer model. These systems give conventionally a better information efficiency and image quality in comparison with the older analogy imagi

Druh

D - Stať ve sborníku

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of SPIE - The International Society for Optical Engineering

ISBN

0277-786X

ISSN

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e-ISSN

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Počet stran výsledku

434

Strana od-do

229-238

Název nakladatele

SPIE

Místo vydání

Bellington, WA, USA

Místo konání akce

Krzyzova, Poland

Datum konání akce

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Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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