Adaptive statistical filtering of data in the phase images decoding under random additive noise of a photodetector
| Autor: | S. V. Dvoynishnikov, G. V. Bakakin, V. V. Rakhmanov, V. O. Zuev |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Interexpo GEO-Siberia. 8:72-79 |
| ISSN: | 2618-981X |
| Popis: | A method for adaptive statistical filtering of experimental data is proposed to reduce the measurement error of three-dimensional geometric parameters using phase triangulation methods. The method is especially promising for use under conditions of measuring surfaces with random light-scattering properties, a limited dynamic range of a photodetector, and random additive noise. The practical value and efficiency of the proposed approach in the processing of phase images is shown. |
| Databáze: | OpenAIRE |
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