Matches in SemOpenAlex for { <https://semopenalex.org/work/W3207538168> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W3207538168 abstract "Hyperspectral image (HSI) classification is a widely focused topic. Existing methods export discriminative features with low-quality distribution, which may induces classification performance degeneration. To remedy this deficiency, we propose a group-aware low-rank representation (GAL-RR) model to classify HSIs in this paper. Specifically, a group-wise regularization is introduced to capture the block-diagonal group structure of low-rank representation. With such regularization, the HSI pixels from one class are well clustered into the same subspace. In other words, the HSI feature representation is guaranteed with high-quality distribution and good discriminative information. In order to solve this built non-convex model, we design a proximal alternating optimization scheme. Furthermore, the SVM classifier is used to classify these low-rank representation forms. Extensive experiments are provided in this paper to verify the effectiveness and superiority of the proposed GALRR classification algorithm." @default.
- W3207538168 created "2021-10-25" @default.
- W3207538168 creator A5028055759 @default.
- W3207538168 creator A5030032863 @default.
- W3207538168 creator A5040604701 @default.
- W3207538168 creator A5061137450 @default.
- W3207538168 creator A5077293908 @default.
- W3207538168 date "2021-07-11" @default.
- W3207538168 modified "2023-09-24" @default.
- W3207538168 title "Group-Aware Low-Rank Representation for Hyperspectral Image Classification" @default.
- W3207538168 cites W1808881044 @default.
- W3207538168 cites W2166864699 @default.
- W3207538168 cites W2804458818 @default.
- W3207538168 cites W2963365397 @default.
- W3207538168 cites W3002384566 @default.
- W3207538168 cites W3004925702 @default.
- W3207538168 doi "https://doi.org/10.1109/igarss47720.2021.9555056" @default.
- W3207538168 hasPublicationYear "2021" @default.
- W3207538168 type Work @default.
- W3207538168 sameAs 3207538168 @default.
- W3207538168 citedByCount "0" @default.
- W3207538168 crossrefType "proceedings-article" @default.
- W3207538168 hasAuthorship W3207538168A5028055759 @default.
- W3207538168 hasAuthorship W3207538168A5030032863 @default.
- W3207538168 hasAuthorship W3207538168A5040604701 @default.
- W3207538168 hasAuthorship W3207538168A5061137450 @default.
- W3207538168 hasAuthorship W3207538168A5077293908 @default.
- W3207538168 hasConcept C115961682 @default.
- W3207538168 hasConcept C12267149 @default.
- W3207538168 hasConcept C153180895 @default.
- W3207538168 hasConcept C154945302 @default.
- W3207538168 hasConcept C159078339 @default.
- W3207538168 hasConcept C160633673 @default.
- W3207538168 hasConcept C2776135515 @default.
- W3207538168 hasConcept C32834561 @default.
- W3207538168 hasConcept C33923547 @default.
- W3207538168 hasConcept C41008148 @default.
- W3207538168 hasConcept C59404180 @default.
- W3207538168 hasConcept C75294576 @default.
- W3207538168 hasConcept C95623464 @default.
- W3207538168 hasConcept C97931131 @default.
- W3207538168 hasConceptScore W3207538168C115961682 @default.
- W3207538168 hasConceptScore W3207538168C12267149 @default.
- W3207538168 hasConceptScore W3207538168C153180895 @default.
- W3207538168 hasConceptScore W3207538168C154945302 @default.
- W3207538168 hasConceptScore W3207538168C159078339 @default.
- W3207538168 hasConceptScore W3207538168C160633673 @default.
- W3207538168 hasConceptScore W3207538168C2776135515 @default.
- W3207538168 hasConceptScore W3207538168C32834561 @default.
- W3207538168 hasConceptScore W3207538168C33923547 @default.
- W3207538168 hasConceptScore W3207538168C41008148 @default.
- W3207538168 hasConceptScore W3207538168C59404180 @default.
- W3207538168 hasConceptScore W3207538168C75294576 @default.
- W3207538168 hasConceptScore W3207538168C95623464 @default.
- W3207538168 hasConceptScore W3207538168C97931131 @default.
- W3207538168 hasFunder F4320321001 @default.
- W3207538168 hasLocation W32075381681 @default.
- W3207538168 hasOpenAccess W3207538168 @default.
- W3207538168 hasPrimaryLocation W32075381681 @default.
- W3207538168 hasRelatedWork W12634471 @default.
- W3207538168 hasRelatedWork W1781265 @default.
- W3207538168 hasRelatedWork W2834797 @default.
- W3207538168 hasRelatedWork W2920969 @default.
- W3207538168 hasRelatedWork W3455550 @default.
- W3207538168 hasRelatedWork W5743998 @default.
- W3207538168 hasRelatedWork W5979161 @default.
- W3207538168 hasRelatedWork W65220 @default.
- W3207538168 hasRelatedWork W844961 @default.
- W3207538168 hasRelatedWork W9952751 @default.
- W3207538168 isParatext "false" @default.
- W3207538168 isRetracted "false" @default.
- W3207538168 magId "3207538168" @default.
- W3207538168 workType "article" @default.