Passive Measurement of Three Optical Beacon Coordinates Using a Simultaneous Method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F21%3A00557148" target="_blank" >RIV/60162694:G43__/21:00557148 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/1424-8220/21/15/5235" target="_blank" >https://www.mdpi.com/1424-8220/21/15/5235</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/s21155235" target="_blank" >10.3390/s21155235</a>
Alternative languages
Result language
angličtina
Original language name
Passive Measurement of Three Optical Beacon Coordinates Using a Simultaneous Method
Original language description
Among other things, passive methods based on the processing of images of feature points or beacons captured by an image sensor are used to measure the relative position of objects. At least two cameras usually have to be used to obtain the required information, or the cameras are combined with other sensors working on different physical principles. This paper describes the principle of passively measuring three position coordinates of an optical beacon using a simultaneous method and presents the results of corresponding experimental tests. The beacon is represented by an artificial geometric structure, consisting of several semiconductor light sources. The sources are suitably arranged to allow, all from one camera, passive measurement of the distance, two position angles, the azimuth, and the beacon elevation. The mathematical model of this method consists of working equations containing measured coordinates, geometric parameters of the beacon, and geometric parameters of the beacon image captured by the camera. All the results of these experimental tests are presented.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10406 - Analytical chemistry
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
SENSORS
ISSN
1424-8220
e-ISSN
1424-8220
Volume of the periodical
21
Issue of the periodical within the volume
15
Country of publishing house
CH - SWITZERLAND
Number of pages
19
Pages from-to
5235
UT code for WoS article
000682265500001
EID of the result in the Scopus database
2-s2.0-85111411646