Matches in SemOpenAlex for { <https://semopenalex.org/work/W3207306075> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W3207306075 endingPage "4139" @default.
- W3207306075 startingPage "4139" @default.
- W3207306075 abstract "Convolutional neural networks (CNNs) have successfully achieved high accuracy in synthetic aperture radar (SAR) target recognition; however, the intransparency of CNNs is still a limiting or even disqualifying factor. Therefore, visually interpreting CNNs with SAR images has recently drawn increasing attention. Various class activation mapping (CAM) methods are adopted to discern the relationship between CNN’s decision and image regions. Unfortunately, most existing CAM methods are based on optical images; thus, they usually lead to a limiting visualization effect for SAR images. Although a recently proposed Self-Matching CAM can obtain a satisfactory effect for SAR images, it is quite time-consuming, due to there being hundreds of self-matching operations per image. G-SM-CAM reduces the time of such operation dramatically, but at the cost of visualization effect. Based on the limitations of the above methods, we propose an efficient method, Spectral-Clustering Self-Matching CAM (SC-SM CAM). Spectral clustering is first adopted to divide feature maps into groups for efficient computation. In each group, similar feature maps are merged into an enhanced feature map with more concentrated energy in a specific region; thus, the saliency heatmaps may more accurately tally with the target. Experimental results demonstrate that SC-SM CAM outperforms other SOTA CAM methods in both effect and efficiency." @default.
- W3207306075 created "2021-10-25" @default.
- W3207306075 creator A5015887120 @default.
- W3207306075 creator A5016333596 @default.
- W3207306075 creator A5067167485 @default.
- W3207306075 creator A5074877434 @default.
- W3207306075 creator A5086558368 @default.
- W3207306075 date "2021-10-15" @default.
- W3207306075 modified "2023-10-17" @default.
- W3207306075 title "SC-SM CAM: An Efficient Visual Interpretation of CNN for SAR Images Target Recognition" @default.
- W3207306075 cites W1787224781 @default.
- W3207306075 cites W2510138867 @default.
- W3207306075 cites W2607666785 @default.
- W3207306075 cites W2781787017 @default.
- W3207306075 cites W2883279772 @default.
- W3207306075 cites W2923249467 @default.
- W3207306075 cites W2963781258 @default.
- W3207306075 cites W2966505783 @default.
- W3207306075 cites W3008850378 @default.
- W3207306075 cites W3107718410 @default.
- W3207306075 cites W3108438502 @default.
- W3207306075 cites W3121769020 @default.
- W3207306075 cites W3150696571 @default.
- W3207306075 cites W3159164673 @default.
- W3207306075 cites W3172784225 @default.
- W3207306075 cites W3192611678 @default.
- W3207306075 cites W3200726353 @default.
- W3207306075 doi "https://doi.org/10.3390/rs13204139" @default.
- W3207306075 hasPublicationYear "2021" @default.
- W3207306075 type Work @default.
- W3207306075 sameAs 3207306075 @default.
- W3207306075 citedByCount "6" @default.
- W3207306075 countsByYear W32073060752022 @default.
- W3207306075 countsByYear W32073060752023 @default.
- W3207306075 crossrefType "journal-article" @default.
- W3207306075 hasAuthorship W3207306075A5015887120 @default.
- W3207306075 hasAuthorship W3207306075A5016333596 @default.
- W3207306075 hasAuthorship W3207306075A5067167485 @default.
- W3207306075 hasAuthorship W3207306075A5074877434 @default.
- W3207306075 hasAuthorship W3207306075A5086558368 @default.
- W3207306075 hasBestOaLocation W32073060751 @default.
- W3207306075 hasConcept C105795698 @default.
- W3207306075 hasConcept C115961682 @default.
- W3207306075 hasConcept C138885662 @default.
- W3207306075 hasConcept C153180895 @default.
- W3207306075 hasConcept C154945302 @default.
- W3207306075 hasConcept C165064840 @default.
- W3207306075 hasConcept C2776401178 @default.
- W3207306075 hasConcept C31972630 @default.
- W3207306075 hasConcept C33923547 @default.
- W3207306075 hasConcept C36464697 @default.
- W3207306075 hasConcept C41008148 @default.
- W3207306075 hasConcept C41895202 @default.
- W3207306075 hasConcept C52622490 @default.
- W3207306075 hasConcept C73555534 @default.
- W3207306075 hasConcept C81363708 @default.
- W3207306075 hasConcept C87360688 @default.
- W3207306075 hasConceptScore W3207306075C105795698 @default.
- W3207306075 hasConceptScore W3207306075C115961682 @default.
- W3207306075 hasConceptScore W3207306075C138885662 @default.
- W3207306075 hasConceptScore W3207306075C153180895 @default.
- W3207306075 hasConceptScore W3207306075C154945302 @default.
- W3207306075 hasConceptScore W3207306075C165064840 @default.
- W3207306075 hasConceptScore W3207306075C2776401178 @default.
- W3207306075 hasConceptScore W3207306075C31972630 @default.
- W3207306075 hasConceptScore W3207306075C33923547 @default.
- W3207306075 hasConceptScore W3207306075C36464697 @default.
- W3207306075 hasConceptScore W3207306075C41008148 @default.
- W3207306075 hasConceptScore W3207306075C41895202 @default.
- W3207306075 hasConceptScore W3207306075C52622490 @default.
- W3207306075 hasConceptScore W3207306075C73555534 @default.
- W3207306075 hasConceptScore W3207306075C81363708 @default.
- W3207306075 hasConceptScore W3207306075C87360688 @default.
- W3207306075 hasIssue "20" @default.
- W3207306075 hasLocation W32073060751 @default.
- W3207306075 hasLocation W32073060752 @default.
- W3207306075 hasOpenAccess W3207306075 @default.
- W3207306075 hasPrimaryLocation W32073060751 @default.
- W3207306075 hasRelatedWork W1964120219 @default.
- W3207306075 hasRelatedWork W2059299633 @default.
- W3207306075 hasRelatedWork W2546942002 @default.
- W3207306075 hasRelatedWork W2732542196 @default.
- W3207306075 hasRelatedWork W2760085659 @default.
- W3207306075 hasRelatedWork W2786306966 @default.
- W3207306075 hasRelatedWork W2940977206 @default.
- W3207306075 hasRelatedWork W2977314777 @default.
- W3207306075 hasRelatedWork W2995914718 @default.
- W3207306075 hasRelatedWork W3156786002 @default.
- W3207306075 hasVolume "13" @default.
- W3207306075 isParatext "false" @default.
- W3207306075 isRetracted "false" @default.
- W3207306075 magId "3207306075" @default.
- W3207306075 workType "article" @default.