RESEARCH OF OPTOELECTRONIC SYSTEMS ON THE BASIS OF A TELESCOPE WITH A LIGHT FIELD DIGITAL CAMERA
| Autor: | V. V. Shirobokov, V. E. Makhov, A. I. Potapov, A. V. Emelyanov |
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| Rok vydání: | 2020 |
| Předmět: |
business.product_category
Basis (linear algebra) business.industry Computer science 02 engineering and technology 01 natural sciences law.invention Telescope Optics law 0103 physical sciences 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing business 010301 acoustics Light field Digital camera |
| Zdroj: | Kontrol'. Diagnostika. :4-13 |
| ISSN: | 0201-7032 |
| DOI: | 10.14489/td.2020.11.pp.004-013 |
| Popis: | Within the framework of solving the problems of developing intelligent optoelectronic systems for monitoring remote objects, the possibilities of constructing schemes for registering remote objects with a telescopic system based on a light field digital camera are considered. A technique for calculating a two-component optical scheme for registering distant objects by an optoelectronic system based on a digital camera of a light field is presented, and a layout of an experimental setup for registering a scale model of an object with a two-component optical system consisting of a main mirror of a Newtonian telescope and a digital camera of a light field is presented. The principles of constructing algorithms for determining the main parameters of controlled objects and high-precision calibration of the optical system of the recorder have been developed. The fundamental possibility of constructing a light field correlator on the basis of a telescope is shown. An example of processing a light field file is given. The possibility of high-precision determination of the parameters of remote objects has been investigated. |
| Databáze: | OpenAIRE |
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