Matches in SemOpenAlex for { <https://semopenalex.org/work/W51432907> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W51432907 endingPage "6" @default.
- W51432907 startingPage "1" @default.
- W51432907 abstract "In this paper, we propose a new multilevel regularization technique for solving nonlinear inverse problems of reconstruction of remote sensing (RS) imagery acquired with low resolution radar sensor systems of different modalities operated in the scenarios with perturbed (uncertain) system operators. We infer the proposed generalized multilevel regularization from the unified experiment design regularization (EDR) framework based on the conditioned minimum risk reconstruction strategy. The first two regularization levels perform the range-azimuth factorization and low resolution image despeckling adapted to the particular uncertain scenario; the third level balances the image gradient sparsity over the homogeneous scene regions with edge preservation, and at the fourth level, the projection onto positive convex solution set is incorporated to speed-up the resulting parallelized contractive mapping iterative RS image reconstruction procedure. The addressed multilevel EDR (M-EDR) technique endows the previously addressed EDR approaches to cope with the perturbed RS imaging models exploiting in the same time the image model sparsity combined with structured parallelized implementation. The simulations demonstrate the effectiveness of the developed technique in comparison with the recently proposed most competing nonparametric radar imaging approaches that do not employ the M-EDR." @default.
- W51432907 created "2016-06-24" @default.
- W51432907 creator A5032320629 @default.
- W51432907 creator A5077682315 @default.
- W51432907 creator A5088891159 @default.
- W51432907 date "2012-06-24" @default.
- W51432907 modified "2023-09-26" @default.
- W51432907 title "Reconstruction of multimode remote sensing imagery based on multilevel experiment design regularization" @default.
- W51432907 cites W1990881969 @default.
- W51432907 cites W2014024561 @default.
- W51432907 cites W2098804645 @default.
- W51432907 cites W2111521307 @default.
- W51432907 cites W2116319366 @default.
- W51432907 cites W2143486631 @default.
- W51432907 hasPublicationYear "2012" @default.
- W51432907 type Work @default.
- W51432907 sameAs 51432907 @default.
- W51432907 citedByCount "0" @default.
- W51432907 crossrefType "proceedings-article" @default.
- W51432907 hasAuthorship W51432907A5032320629 @default.
- W51432907 hasAuthorship W51432907A5077682315 @default.
- W51432907 hasAuthorship W51432907A5088891159 @default.
- W51432907 hasConcept C10929652 @default.
- W51432907 hasConcept C11413529 @default.
- W51432907 hasConcept C126255220 @default.
- W51432907 hasConcept C134306372 @default.
- W51432907 hasConcept C135252773 @default.
- W51432907 hasConcept C141379421 @default.
- W51432907 hasConcept C154945302 @default.
- W51432907 hasConcept C159737794 @default.
- W51432907 hasConcept C205372480 @default.
- W51432907 hasConcept C2524010 @default.
- W51432907 hasConcept C2776135515 @default.
- W51432907 hasConcept C31972630 @default.
- W51432907 hasConcept C33923547 @default.
- W51432907 hasConcept C41008148 @default.
- W51432907 hasConcept C554190296 @default.
- W51432907 hasConcept C76155785 @default.
- W51432907 hasConceptScore W51432907C10929652 @default.
- W51432907 hasConceptScore W51432907C11413529 @default.
- W51432907 hasConceptScore W51432907C126255220 @default.
- W51432907 hasConceptScore W51432907C134306372 @default.
- W51432907 hasConceptScore W51432907C135252773 @default.
- W51432907 hasConceptScore W51432907C141379421 @default.
- W51432907 hasConceptScore W51432907C154945302 @default.
- W51432907 hasConceptScore W51432907C159737794 @default.
- W51432907 hasConceptScore W51432907C205372480 @default.
- W51432907 hasConceptScore W51432907C2524010 @default.
- W51432907 hasConceptScore W51432907C2776135515 @default.
- W51432907 hasConceptScore W51432907C31972630 @default.
- W51432907 hasConceptScore W51432907C33923547 @default.
- W51432907 hasConceptScore W51432907C41008148 @default.
- W51432907 hasConceptScore W51432907C554190296 @default.
- W51432907 hasConceptScore W51432907C76155785 @default.
- W51432907 hasLocation W514329071 @default.
- W51432907 hasOpenAccess W51432907 @default.
- W51432907 hasPrimaryLocation W514329071 @default.
- W51432907 hasRelatedWork W1607639163 @default.
- W51432907 hasRelatedWork W2053678109 @default.
- W51432907 hasRelatedWork W2069056149 @default.
- W51432907 hasRelatedWork W2106613244 @default.
- W51432907 hasRelatedWork W2128604123 @default.
- W51432907 hasRelatedWork W2280309538 @default.
- W51432907 hasRelatedWork W2312980454 @default.
- W51432907 hasRelatedWork W2346937466 @default.
- W51432907 hasRelatedWork W2440458627 @default.
- W51432907 hasRelatedWork W2537001903 @default.
- W51432907 hasRelatedWork W2539664783 @default.
- W51432907 hasRelatedWork W2546700529 @default.
- W51432907 hasRelatedWork W2547809930 @default.
- W51432907 hasRelatedWork W2727567669 @default.
- W51432907 hasRelatedWork W2766346191 @default.
- W51432907 hasRelatedWork W3118749585 @default.
- W51432907 hasRelatedWork W3142898698 @default.
- W51432907 hasRelatedWork W3152113823 @default.
- W51432907 hasRelatedWork W2253653135 @default.
- W51432907 hasRelatedWork W2934417209 @default.
- W51432907 isParatext "false" @default.
- W51432907 isRetracted "false" @default.
- W51432907 magId "51432907" @default.
- W51432907 workType "article" @default.