Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068510954> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2068510954 abstract "In high-resolution (HR) and very-high resolution (VHR) synthetic aperture radar (SAR) images, focus is now on the patch-oriented image categorization in contrast to the pixel-based classification in low-resolution SAR images. SAR image categorization requires the generation of a compact feature descriptor that accurately defines the content of the image patch under consideration. In this paper we propose a parametric feature descriptor generated on the complex-valued SAR image within a transformation space. The fractional Fourier transform (FrFT), has been considered to transform the image pixels of the single-look complex (SLC) SAR images in order to obtain a simpler statistical response. The real and imaginary components of the complex-valued FrFT coefficients have been modelled with generalized Gaussian distribution (GGD). The proposed feature descriptor is compared with a Wavelet-decomposition-based parametric feature descriptor; and with the FrFT-based and Gabor-filter-bank-based non-parametric feature descriptors. Categorization accuracy enhancement is demonstrated over several categories comprising of natural topologies. The experimental database consists of 2000 image patches (of size 200 × 200 pixels) extracted from SLC HR TerraSAR-X scenes." @default.
- W2068510954 created "2016-06-24" @default.
- W2068510954 creator A5004723039 @default.
- W2068510954 creator A5032370631 @default.
- W2068510954 date "2013-09-01" @default.
- W2068510954 modified "2023-09-25" @default.
- W2068510954 title "Parametric modeling of the fractional Fourier transform coefficients for complex-valued SAR image categorization" @default.
- W2068510954 cites W2006162762 @default.
- W2068510954 cites W2018880432 @default.
- W2068510954 cites W2051207858 @default.
- W2068510954 cites W2052199757 @default.
- W2068510954 cites W2078938486 @default.
- W2068510954 cites W2098738957 @default.
- W2068510954 cites W2110063971 @default.
- W2068510954 cites W2125148312 @default.
- W2068510954 cites W2130660124 @default.
- W2068510954 cites W2136106070 @default.
- W2068510954 cites W2142500924 @default.
- W2068510954 cites W2145576488 @default.
- W2068510954 cites W2158242013 @default.
- W2068510954 cites W2163534628 @default.
- W2068510954 cites W2166481425 @default.
- W2068510954 cites W2257839358 @default.
- W2068510954 doi "https://doi.org/10.1109/icip.2013.6738593" @default.
- W2068510954 hasPublicationYear "2013" @default.
- W2068510954 type Work @default.
- W2068510954 sameAs 2068510954 @default.
- W2068510954 citedByCount "1" @default.
- W2068510954 countsByYear W20685109542015 @default.
- W2068510954 crossrefType "proceedings-article" @default.
- W2068510954 hasAuthorship W2068510954A5004723039 @default.
- W2068510954 hasAuthorship W2068510954A5032370631 @default.
- W2068510954 hasConcept C102519508 @default.
- W2068510954 hasConcept C105795698 @default.
- W2068510954 hasConcept C106131492 @default.
- W2068510954 hasConcept C117251300 @default.
- W2068510954 hasConcept C134306372 @default.
- W2068510954 hasConcept C138885662 @default.
- W2068510954 hasConcept C153180895 @default.
- W2068510954 hasConcept C154945302 @default.
- W2068510954 hasConcept C160633673 @default.
- W2068510954 hasConcept C196216189 @default.
- W2068510954 hasConcept C2776401178 @default.
- W2068510954 hasConcept C31972630 @default.
- W2068510954 hasConcept C33923547 @default.
- W2068510954 hasConcept C41008148 @default.
- W2068510954 hasConcept C41895202 @default.
- W2068510954 hasConcept C47432892 @default.
- W2068510954 hasConcept C52622490 @default.
- W2068510954 hasConcept C87360688 @default.
- W2068510954 hasConceptScore W2068510954C102519508 @default.
- W2068510954 hasConceptScore W2068510954C105795698 @default.
- W2068510954 hasConceptScore W2068510954C106131492 @default.
- W2068510954 hasConceptScore W2068510954C117251300 @default.
- W2068510954 hasConceptScore W2068510954C134306372 @default.
- W2068510954 hasConceptScore W2068510954C138885662 @default.
- W2068510954 hasConceptScore W2068510954C153180895 @default.
- W2068510954 hasConceptScore W2068510954C154945302 @default.
- W2068510954 hasConceptScore W2068510954C160633673 @default.
- W2068510954 hasConceptScore W2068510954C196216189 @default.
- W2068510954 hasConceptScore W2068510954C2776401178 @default.
- W2068510954 hasConceptScore W2068510954C31972630 @default.
- W2068510954 hasConceptScore W2068510954C33923547 @default.
- W2068510954 hasConceptScore W2068510954C41008148 @default.
- W2068510954 hasConceptScore W2068510954C41895202 @default.
- W2068510954 hasConceptScore W2068510954C47432892 @default.
- W2068510954 hasConceptScore W2068510954C52622490 @default.
- W2068510954 hasConceptScore W2068510954C87360688 @default.
- W2068510954 hasLocation W20685109541 @default.
- W2068510954 hasOpenAccess W2068510954 @default.
- W2068510954 hasPrimaryLocation W20685109541 @default.
- W2068510954 hasRelatedWork W1499942181 @default.
- W2068510954 hasRelatedWork W1643965349 @default.
- W2068510954 hasRelatedWork W1862055714 @default.
- W2068510954 hasRelatedWork W1968419435 @default.
- W2068510954 hasRelatedWork W1973066300 @default.
- W2068510954 hasRelatedWork W1974646812 @default.
- W2068510954 hasRelatedWork W1983812656 @default.
- W2068510954 hasRelatedWork W1996236898 @default.
- W2068510954 hasRelatedWork W2003116413 @default.
- W2068510954 hasRelatedWork W2003801910 @default.
- W2068510954 hasRelatedWork W2070536605 @default.
- W2068510954 hasRelatedWork W2119986327 @default.
- W2068510954 hasRelatedWork W2130111708 @default.
- W2068510954 hasRelatedWork W2167344740 @default.
- W2068510954 hasRelatedWork W2291529341 @default.
- W2068510954 hasRelatedWork W2368061932 @default.
- W2068510954 hasRelatedWork W2368268680 @default.
- W2068510954 hasRelatedWork W2391465466 @default.
- W2068510954 hasRelatedWork W2557974672 @default.
- W2068510954 hasRelatedWork W2785545842 @default.
- W2068510954 isParatext "false" @default.
- W2068510954 isRetracted "false" @default.
- W2068510954 magId "2068510954" @default.
- W2068510954 workType "article" @default.