Matches in SemOpenAlex for { <https://semopenalex.org/work/W2999798880> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2999798880 endingPage "627" @default.
- W2999798880 startingPage "619" @default.
- W2999798880 abstract "Scattering mechanism ambiguity, negative power problem, and complete utilisation of coherency matrix elements have been the major challenges of the model-based decomposition methods. In this study, the aforementioned issues are addressed simultaneously with an improved four-component decomposition method. In the proposed method, helix scattering power is obtained conventionally, while helix angle compensation is used parallelly for the pixels where helix scattering power is overestimated. In the next step, volume scattering power is determined through the eigen-decomposition approach. Both steps are performed by ensuring the positive semidefinite attribute of the coherency matrix after subtracting helix and volume scattering contributions. The next two scattering powers of surface and dihedral components are derived through the decomposition of the remainder rank-2 coherency matrix into two rank-1 matrices. The experimental validation of the proposed method is carried out on the urban environment of two Indian cities where one can easily find out the random streets distribution and unplanned population settlement. The experimental analyses on these dense and complex urban areas indicate that with the proposed decomposition methodology, non-negative scattering powers are obtained and scattering mechanism ambiguity is greatly suppressed." @default.
- W2999798880 created "2020-01-23" @default.
- W2999798880 creator A5000322769 @default.
- W2999798880 creator A5007177830 @default.
- W2999798880 creator A5029625696 @default.
- W2999798880 creator A5035342520 @default.
- W2999798880 date "2020-02-21" @default.
- W2999798880 modified "2023-10-16" @default.
- W2999798880 title "Improved four‐component based polarimetric synthetic aperture radar image decomposition" @default.
- W2999798880 cites W1538058927 @default.
- W2999798880 cites W1553026706 @default.
- W2999798880 cites W1974024703 @default.
- W2999798880 cites W2006000998 @default.
- W2999798880 cites W2016995863 @default.
- W2999798880 cites W2091079473 @default.
- W2999798880 cites W2096893798 @default.
- W2999798880 cites W2097272115 @default.
- W2999798880 cites W2139824394 @default.
- W2999798880 cites W2141424348 @default.
- W2999798880 cites W2595624313 @default.
- W2999798880 cites W2792199483 @default.
- W2999798880 cites W2804084460 @default.
- W2999798880 cites W2901378729 @default.
- W2999798880 cites W2906802202 @default.
- W2999798880 cites W4237764598 @default.
- W2999798880 doi "https://doi.org/10.1049/iet-rsn.2019.0483" @default.
- W2999798880 hasPublicationYear "2020" @default.
- W2999798880 type Work @default.
- W2999798880 sameAs 2999798880 @default.
- W2999798880 citedByCount "8" @default.
- W2999798880 countsByYear W29997988802020 @default.
- W2999798880 countsByYear W29997988802021 @default.
- W2999798880 countsByYear W29997988802022 @default.
- W2999798880 crossrefType "journal-article" @default.
- W2999798880 hasAuthorship W2999798880A5000322769 @default.
- W2999798880 hasAuthorship W2999798880A5007177830 @default.
- W2999798880 hasAuthorship W2999798880A5029625696 @default.
- W2999798880 hasAuthorship W2999798880A5035342520 @default.
- W2999798880 hasConcept C100102862 @default.
- W2999798880 hasConcept C109094680 @default.
- W2999798880 hasConcept C10929652 @default.
- W2999798880 hasConcept C120665830 @default.
- W2999798880 hasConcept C121332964 @default.
- W2999798880 hasConcept C124681953 @default.
- W2999798880 hasConcept C127313418 @default.
- W2999798880 hasConcept C168167062 @default.
- W2999798880 hasConcept C178790620 @default.
- W2999798880 hasConcept C185592680 @default.
- W2999798880 hasConcept C191486275 @default.
- W2999798880 hasConcept C28493345 @default.
- W2999798880 hasConcept C41008148 @default.
- W2999798880 hasConcept C554190296 @default.
- W2999798880 hasConcept C62282787 @default.
- W2999798880 hasConcept C62649853 @default.
- W2999798880 hasConcept C76155785 @default.
- W2999798880 hasConcept C87360688 @default.
- W2999798880 hasConcept C97355855 @default.
- W2999798880 hasConceptScore W2999798880C100102862 @default.
- W2999798880 hasConceptScore W2999798880C109094680 @default.
- W2999798880 hasConceptScore W2999798880C10929652 @default.
- W2999798880 hasConceptScore W2999798880C120665830 @default.
- W2999798880 hasConceptScore W2999798880C121332964 @default.
- W2999798880 hasConceptScore W2999798880C124681953 @default.
- W2999798880 hasConceptScore W2999798880C127313418 @default.
- W2999798880 hasConceptScore W2999798880C168167062 @default.
- W2999798880 hasConceptScore W2999798880C178790620 @default.
- W2999798880 hasConceptScore W2999798880C185592680 @default.
- W2999798880 hasConceptScore W2999798880C191486275 @default.
- W2999798880 hasConceptScore W2999798880C28493345 @default.
- W2999798880 hasConceptScore W2999798880C41008148 @default.
- W2999798880 hasConceptScore W2999798880C554190296 @default.
- W2999798880 hasConceptScore W2999798880C62282787 @default.
- W2999798880 hasConceptScore W2999798880C62649853 @default.
- W2999798880 hasConceptScore W2999798880C76155785 @default.
- W2999798880 hasConceptScore W2999798880C87360688 @default.
- W2999798880 hasConceptScore W2999798880C97355855 @default.
- W2999798880 hasIssue "4" @default.
- W2999798880 hasLocation W29997988801 @default.
- W2999798880 hasOpenAccess W2999798880 @default.
- W2999798880 hasPrimaryLocation W29997988801 @default.
- W2999798880 hasRelatedWork W1633119228 @default.
- W2999798880 hasRelatedWork W176560382 @default.
- W2999798880 hasRelatedWork W2008412721 @default.
- W2999798880 hasRelatedWork W2012086173 @default.
- W2999798880 hasRelatedWork W2121749229 @default.
- W2999798880 hasRelatedWork W2129575709 @default.
- W2999798880 hasRelatedWork W2144163492 @default.
- W2999798880 hasRelatedWork W2541446858 @default.
- W2999798880 hasRelatedWork W2951132551 @default.
- W2999798880 hasRelatedWork W2186718521 @default.
- W2999798880 hasVolume "14" @default.
- W2999798880 isParatext "false" @default.
- W2999798880 isRetracted "false" @default.
- W2999798880 magId "2999798880" @default.
- W2999798880 workType "article" @default.