A Passive Optical Location with Limited Range

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F08%3APU73843" target="_blank" >RIV/00216305:26220/08:PU73843 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

A Passive Optical Location with Limited Range

Original language description

We know active and passive methods of a location. This article deals only with a passive location of dynamic targets. The passive optics location is suitable just for cracking of targets with mean velocity which is limited by the hardware basis. The aimof this work is to recognize plasma, particles etc. It is possible to propose such kind of evaluation methods which improve the capture probability markedly. Suggested method is dealing with the short-distance evaluation of targets. We suppose the application of three independent principles how to recognize an object in a scanned picture. These principles use similar stochastic functions in order to evaluate an object location by means of simple mathematical operations. Methods are based on direct evaluation of picture sequence by the help of the histogram and frequency spectrum. We find out the probability of unidentified moving object in pictures. If the probability reaches a setting value we will get a signal. The processing of dynam

Czech name

A Passive Optical Location with Limited Range

Czech description

We know active and passive methods of a location. This article deals only with a passive location of dynamic targets. The passive optics location is suitable just for cracking of targets with mean velocity which is limited by the hardware basis. The aimof this work is to recognize plasma, particles etc. It is possible to propose such kind of evaluation methods which improve the capture probability markedly. Suggested method is dealing with the short-distance evaluation of targets. We suppose the application of three independent principles how to recognize an object in a scanned picture. These principles use similar stochastic functions in order to evaluate an object location by means of simple mathematical operations. Methods are based on direct evaluation of picture sequence by the help of the histogram and frequency spectrum. We find out the probability of unidentified moving object in pictures. If the probability reaches a setting value we will get a signal. The processing of dynam

Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

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

Article name in the collection

PIERS 2008 Hangzhou

ISBN

978-1-934142-04-2

ISSN

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e-ISSN

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Number of pages

5

Pages from-to

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Publisher name

The Electromagnetic academy

Place of publication

Cambridge

Event location

Hangzhou

Event date

Mar 24, 2008

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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