Matches in SemOpenAlex for { <https://semopenalex.org/work/W2021277577> ?p ?o ?g. }
- W2021277577 endingPage "1489" @default.
- W2021277577 startingPage "1479" @default.
- W2021277577 abstract "All next-generation ground-based and space-based solar telescopes require a good quality-assessment metric to evaluate their imaging performance. In this paper, a new image quality metric, the median filter-gradient similarity (MFGS) is proposed for photospheric images. MFGS is a no-reference/blind objective image-quality metric (IQM) by a measurement result between 0 and 1 and has been performed on short-exposure photospheric images captured by the New Vacuum Solar Telescope (NVST) of the Fuxian Solar Observatory and by the Solar Optical Telescope (SOT) onboard the Hinode satellite, respectively. The results show that (1) the measured value of the MFGS changes monotonically from 1 to 0 with degradation of image quality; (2) there exists a linear correlation between the measured values of the MFGS and the root-mean-square contrast (RMS-contrast) of the granulation; (3) the MFGS is less affected by the image contents than the granular RMS-contrast. Overall, the MFGS is a good alternative for the quality assessment of photospheric images." @default.
- W2021277577 created "2016-06-24" @default.
- W2021277577 creator A5001076932 @default.
- W2021277577 creator A5027193426 @default.
- W2021277577 creator A5031818976 @default.
- W2021277577 creator A5043415956 @default.
- W2021277577 creator A5064497510 @default.
- W2021277577 creator A5076068224 @default.
- W2021277577 creator A5077008670 @default.
- W2021277577 creator A5087268860 @default.
- W2021277577 creator A5088766844 @default.
- W2021277577 date "2015-04-10" @default.
- W2021277577 modified "2023-09-23" @default.
- W2021277577 title "Objective Image-Quality Assessment for High-Resolution Photospheric Images by Median Filter-Gradient Similarity" @default.
- W2021277577 cites W1799680957 @default.
- W2021277577 cites W1971155098 @default.
- W2021277577 cites W1980338416 @default.
- W2021277577 cites W2005664438 @default.
- W2021277577 cites W2006800663 @default.
- W2021277577 cites W2011035601 @default.
- W2021277577 cites W2025203573 @default.
- W2021277577 cites W2042391975 @default.
- W2021277577 cites W2091978562 @default.
- W2021277577 cites W2093483307 @default.
- W2021277577 cites W2094903560 @default.
- W2021277577 cites W2096226138 @default.
- W2021277577 cites W2107500316 @default.
- W2021277577 cites W2107928900 @default.
- W2021277577 cites W2108081460 @default.
- W2021277577 cites W2112866003 @default.
- W2021277577 cites W2133665775 @default.
- W2021277577 cites W2149600487 @default.
- W2021277577 cites W2162276649 @default.
- W2021277577 cites W2162339687 @default.
- W2021277577 cites W2163314548 @default.
- W2021277577 cites W2167707673 @default.
- W2021277577 cites W2172270396 @default.
- W2021277577 cites W3103880691 @default.
- W2021277577 doi "https://doi.org/10.1007/s11207-015-0676-1" @default.
- W2021277577 hasPublicationYear "2015" @default.
- W2021277577 type Work @default.
- W2021277577 sameAs 2021277577 @default.
- W2021277577 citedByCount "22" @default.
- W2021277577 countsByYear W20212775772016 @default.
- W2021277577 countsByYear W20212775772017 @default.
- W2021277577 countsByYear W20212775772018 @default.
- W2021277577 countsByYear W20212775772019 @default.
- W2021277577 countsByYear W20212775772020 @default.
- W2021277577 countsByYear W20212775772021 @default.
- W2021277577 countsByYear W20212775772022 @default.
- W2021277577 countsByYear W20212775772023 @default.
- W2021277577 crossrefType "journal-article" @default.
- W2021277577 hasAuthorship W2021277577A5001076932 @default.
- W2021277577 hasAuthorship W2021277577A5027193426 @default.
- W2021277577 hasAuthorship W2021277577A5031818976 @default.
- W2021277577 hasAuthorship W2021277577A5043415956 @default.
- W2021277577 hasAuthorship W2021277577A5064497510 @default.
- W2021277577 hasAuthorship W2021277577A5076068224 @default.
- W2021277577 hasAuthorship W2021277577A5077008670 @default.
- W2021277577 hasAuthorship W2021277577A5087268860 @default.
- W2021277577 hasAuthorship W2021277577A5088766844 @default.
- W2021277577 hasBestOaLocation W20212775772 @default.
- W2021277577 hasConcept C105795698 @default.
- W2021277577 hasConcept C115260700 @default.
- W2021277577 hasConcept C115961682 @default.
- W2021277577 hasConcept C120665830 @default.
- W2021277577 hasConcept C121332964 @default.
- W2021277577 hasConcept C127313418 @default.
- W2021277577 hasConcept C139945424 @default.
- W2021277577 hasConcept C162324750 @default.
- W2021277577 hasConcept C176217482 @default.
- W2021277577 hasConcept C202572682 @default.
- W2021277577 hasConcept C21547014 @default.
- W2021277577 hasConcept C2780684822 @default.
- W2021277577 hasConcept C2780848835 @default.
- W2021277577 hasConcept C2781008069 @default.
- W2021277577 hasConcept C31972630 @default.
- W2021277577 hasConcept C33923547 @default.
- W2021277577 hasConcept C41008148 @default.
- W2021277577 hasConcept C55020928 @default.
- W2021277577 hasConcept C62520636 @default.
- W2021277577 hasConcept C62649853 @default.
- W2021277577 hasConcept C71907059 @default.
- W2021277577 hasConceptScore W2021277577C105795698 @default.
- W2021277577 hasConceptScore W2021277577C115260700 @default.
- W2021277577 hasConceptScore W2021277577C115961682 @default.
- W2021277577 hasConceptScore W2021277577C120665830 @default.
- W2021277577 hasConceptScore W2021277577C121332964 @default.
- W2021277577 hasConceptScore W2021277577C127313418 @default.
- W2021277577 hasConceptScore W2021277577C139945424 @default.
- W2021277577 hasConceptScore W2021277577C162324750 @default.
- W2021277577 hasConceptScore W2021277577C176217482 @default.
- W2021277577 hasConceptScore W2021277577C202572682 @default.
- W2021277577 hasConceptScore W2021277577C21547014 @default.
- W2021277577 hasConceptScore W2021277577C2780684822 @default.
- W2021277577 hasConceptScore W2021277577C2780848835 @default.
- W2021277577 hasConceptScore W2021277577C2781008069 @default.
- W2021277577 hasConceptScore W2021277577C31972630 @default.