Use of Information Redundancy in Optical Digital Measurement Systems with 2D Sensor
- Авторы: Korolev A.1, Lukin A.2, Polishchuk G.3
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Учреждения:
- Optical Digital Measurement Systems
- Peter the Great St. Petersburg Polytechnic University
- LOMO Company
- Выпуск: Том 60, № 3 (2017)
- Страницы: 242-247
- Раздел: Article
- URL: https://journals.rcsi.science/0543-1972/article/view/246103
- DOI: https://doi.org/10.1007/s11018-017-1180-9
- ID: 246103
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Аннотация
A unified approach to the management of measurements in optical digital measurement systems with 2D sensor is considered. The proposed approach is based on exhaustive use of information redundancy, that is, the use of coordinate information about the object distributed over the entire field of the image. The efficiency of the approach is demonstrated for the case of autocollimators. Results of simulation and experiment that confirm that the precision of devices may be increased through the use of a multi-element mark and coordinate information over the entire information field are presented. The basic problems that arise in the development and introduction of the approach are formulated.
Об авторах
A. Korolev
Optical Digital Measurement Systems
Автор, ответственный за переписку.
Email: a.korolev@optotech.ru
Россия, St. Petersburg
A. Lukin
Peter the Great St. Petersburg Polytechnic University
Email: a.korolev@optotech.ru
Россия, St. Petersburg
G. Polishchuk
LOMO Company
Email: a.korolev@optotech.ru
Россия, St. Petersburg