Matches in SemOpenAlex for { <https://semopenalex.org/work/W3132311433> ?p ?o ?g. }
- W3132311433 endingPage "8296" @default.
- W3132311433 startingPage "8296" @default.
- W3132311433 abstract "Freeform surfaces play an important role in modern optical systems with compactness and better performance. The fabrication tools tend to impart a structured signature on optical surfaces, called ripple errors, during the freeform surface manufacturing process. The description and extraction of ripple errors for freeform surface fabrication and testing have attracted extensive attention. In this paper, we develop a fast and accurate method to describe ripple errors for the large aperture based on Fourier model coupling. The polynomial expression is transformed into Fourier series form and surface errors are reconstructed by frequency feature extraction combining with the least square method. The high accuracy and efficiency of the proposed method for representing and filtering ripple errors consuming little computer memory are demonstrated using real experimental data. The proposed method offers a robust and powerful tool not only suitable for surface error characterization but also for image filtering and analysis." @default.
- W3132311433 created "2021-03-01" @default.
- W3132311433 creator A5001574275 @default.
- W3132311433 creator A5002166511 @default.
- W3132311433 creator A5018263416 @default.
- W3132311433 creator A5052321385 @default.
- W3132311433 creator A5079511452 @default.
- W3132311433 creator A5085655988 @default.
- W3132311433 creator A5090238197 @default.
- W3132311433 date "2021-03-02" @default.
- W3132311433 modified "2023-09-26" @default.
- W3132311433 title "Feature-based characterization and extraction of ripple errors over the large square aperture" @default.
- W3132311433 cites W1446320569 @default.
- W3132311433 cites W1984325464 @default.
- W3132311433 cites W1990362504 @default.
- W3132311433 cites W1994734249 @default.
- W3132311433 cites W2000167015 @default.
- W3132311433 cites W2009518030 @default.
- W3132311433 cites W2017351279 @default.
- W3132311433 cites W2032921488 @default.
- W3132311433 cites W2037550549 @default.
- W3132311433 cites W2045171320 @default.
- W3132311433 cites W2054070391 @default.
- W3132311433 cites W2058444327 @default.
- W3132311433 cites W2058896702 @default.
- W3132311433 cites W2063655098 @default.
- W3132311433 cites W2067159891 @default.
- W3132311433 cites W2072642587 @default.
- W3132311433 cites W2076066905 @default.
- W3132311433 cites W2077504123 @default.
- W3132311433 cites W2079383437 @default.
- W3132311433 cites W2088681004 @default.
- W3132311433 cites W2090066624 @default.
- W3132311433 cites W2127522830 @default.
- W3132311433 cites W2134774743 @default.
- W3132311433 cites W2153118043 @default.
- W3132311433 cites W2170630013 @default.
- W3132311433 cites W2490424339 @default.
- W3132311433 cites W2527524038 @default.
- W3132311433 cites W2568313236 @default.
- W3132311433 cites W2569673150 @default.
- W3132311433 cites W2747432603 @default.
- W3132311433 cites W2796115518 @default.
- W3132311433 cites W2808887601 @default.
- W3132311433 cites W2895426550 @default.
- W3132311433 cites W2947153522 @default.
- W3132311433 cites W2981198464 @default.
- W3132311433 cites W2981440752 @default.
- W3132311433 cites W4239523705 @default.
- W3132311433 doi "https://doi.org/10.1364/oe.418491" @default.
- W3132311433 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33820278" @default.
- W3132311433 hasPublicationYear "2021" @default.
- W3132311433 type Work @default.
- W3132311433 sameAs 3132311433 @default.
- W3132311433 citedByCount "4" @default.
- W3132311433 countsByYear W31323114332021 @default.
- W3132311433 countsByYear W31323114332022 @default.
- W3132311433 countsByYear W31323114332023 @default.
- W3132311433 crossrefType "journal-article" @default.
- W3132311433 hasAuthorship W3132311433A5001574275 @default.
- W3132311433 hasAuthorship W3132311433A5002166511 @default.
- W3132311433 hasAuthorship W3132311433A5018263416 @default.
- W3132311433 hasAuthorship W3132311433A5052321385 @default.
- W3132311433 hasAuthorship W3132311433A5079511452 @default.
- W3132311433 hasAuthorship W3132311433A5085655988 @default.
- W3132311433 hasAuthorship W3132311433A5090238197 @default.
- W3132311433 hasBestOaLocation W31323114331 @default.
- W3132311433 hasConcept C100921725 @default.
- W3132311433 hasConcept C102519508 @default.
- W3132311433 hasConcept C11413529 @default.
- W3132311433 hasConcept C120665830 @default.
- W3132311433 hasConcept C121332964 @default.
- W3132311433 hasConcept C134306372 @default.
- W3132311433 hasConcept C136525101 @default.
- W3132311433 hasConcept C138885662 @default.
- W3132311433 hasConcept C142724271 @default.
- W3132311433 hasConcept C163258240 @default.
- W3132311433 hasConcept C204787440 @default.
- W3132311433 hasConcept C24890656 @default.
- W3132311433 hasConcept C2776401178 @default.
- W3132311433 hasConcept C2779599953 @default.
- W3132311433 hasConcept C31972630 @default.
- W3132311433 hasConcept C33923547 @default.
- W3132311433 hasConcept C41008148 @default.
- W3132311433 hasConcept C41895202 @default.
- W3132311433 hasConcept C52622490 @default.
- W3132311433 hasConcept C62520636 @default.
- W3132311433 hasConcept C71924100 @default.
- W3132311433 hasConcept C78336883 @default.
- W3132311433 hasConcept C90119067 @default.
- W3132311433 hasConceptScore W3132311433C100921725 @default.
- W3132311433 hasConceptScore W3132311433C102519508 @default.
- W3132311433 hasConceptScore W3132311433C11413529 @default.
- W3132311433 hasConceptScore W3132311433C120665830 @default.
- W3132311433 hasConceptScore W3132311433C121332964 @default.
- W3132311433 hasConceptScore W3132311433C134306372 @default.
- W3132311433 hasConceptScore W3132311433C136525101 @default.
- W3132311433 hasConceptScore W3132311433C138885662 @default.