Publication result detail

A passive optical location with limited range

FIALA, P.; JIRKŮ, T.; KUBÁSEK, R.; DREXLER, P.; STEINBAUER, M.; KOŇAS, P.

Original Title

A passive optical location with limited range

English Title

A passive optical location with limited range

Type

Paper in proceedings (conference paper)

Original Abstract

This article deals with the passive location of dynamic targets. The aim of this work is to recognize plasma, particles etc. It is possible to propose such kind of evaluation methods which improve the capture probability markedly. We suppose the application of three independent principles of 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. The methods are based on direct evaluation of picture sequence with the help of the histogram and frequency spectrum. We are trying to find out the probability of appearance of moving object in pictures. If the probability reaches a setting value, we will get a signal. The probability distribution of an object position is gained from a sequence of more pictures.

English abstract

This article deals with the passive location of dynamic targets. The aim of this work is to recognize plasma, particles etc. It is possible to propose such kind of evaluation methods which improve the capture probability markedly. We suppose the application of three independent principles of 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. The methods are based on direct evaluation of picture sequence with the help of the histogram and frequency spectrum. We are trying to find out the probability of appearance of moving object in pictures. If the probability reaches a setting value, we will get a signal. The probability distribution of an object position is gained from a sequence of more pictures.

Keywords

passive location, recognize plasma,

Key words in English

passive location, recognize plasma,

Authors

FIALA, P.; JIRKŮ, T.; KUBÁSEK, R.; DREXLER, P.; STEINBAUER, M.; KOŇAS, P.

Released

13.09.2007

Publisher

Czech Technical University

Location

Czech Republic Praha

ISBN

978-80-01-03784-3

Book

ISEF'2007 BOOK OF DIGESTS

Pages from

74

Pages to

75

Pages count

2

BibTex

@inproceedings{BUT23542,
  author="Pavel {Fiala} and Tomáš {Jirků} and Radek {Kubásek} and Petr {Drexler} and Miloslav {Steinbauer} and Petr {Koňas}",
  title="A passive optical location with limited range",
  booktitle="ISEF'2007 BOOK OF DIGESTS",
  year="2007",
  pages="74--75",
  publisher="Czech Technical University",
  address="Czech Republic
Praha",
  isbn="978-80-01-03784-3"
}