Analysis of the optical center position of an optical system of a camera lens
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F18%3A00321719" target="_blank" >RIV/68407700:21110/18:00321719 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1364/AO.57.004409" target="_blank" >http://dx.doi.org/10.1364/AO.57.004409</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/AO.57.004409" target="_blank" >10.1364/AO.57.004409</a>
Alternative languages
Result language
angličtina
Original language name
Analysis of the optical center position of an optical system of a camera lens
Original language description
A theory of an optical center of a camera lens is described. The concept of an optical center (a camera center) is used widely in various methods dedicated to the calibration of optical imaging and measuring systems in photogrammetry, computer vision, triangulation sensors, fringe projection techniques, surveying, and machine vision, where the so-called pinhole camera model is used as the camera’s basic model. It is shown that the optical center of the optical system with a fixed position does not exist generally, even for an ideal optical system. The optical center can be defined unambiguously for an ideal lens only for one specific object distance in general. Moreover, equations are derived for the calculation of initial design parameters of the three-element optical system composed of thin lens elements having the identical position of object and image principal planes. Such optical systems will have a fixed-position optical center, which does not depend on the object distance. The analysis was presented on several examples of the calculation of parameters of these optical systems.
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
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Optics
ISSN
1559-128X
e-ISSN
2155-3165
Volume of the periodical
57
Issue of the periodical within the volume
16
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
4409-4414
UT code for WoS article
000433959100009
EID of the result in the Scopus database
2-s2.0-85048008151