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Ozkan, Savas; Ates, Tayfun; Tola, Engin; Soysal, Medeni; Esen, Ersin
{ "@context": "https://schema.org/", "@id": 99477, "@type": "ScholarlyArticle", "creator": [ { "@type": "Person", "affiliation": "TUBITAK UZAY, Goruntu Isleme Grubu, Cankaya, Turkey", "name": "Ozkan, Savas" }, { "@type": "Person", "affiliation": "Orta Dogu Tekn Univ, Bilgisayar Muhendisligi, Ankara, Turkey", "name": "Ates, Tayfun" }, { "@type": "Person", "affiliation": "Aurvis R&D, Ankara, Turkey", "name": "Tola, Engin" }, { "@type": "Person", "affiliation": "TUBITAK UZAY, Goruntu Isleme Grubu, Cankaya, Turkey", "name": "Soysal, Medeni" }, { "@type": "Person", "affiliation": "TUBITAK UZAY, Goruntu Isleme Grubu, Cankaya, Turkey", "name": "Esen, Ersin" } ], "datePublished": "2014-01-01", "description": "In this work, we survey the perormance of various feature encoding models for geographic image retrieval task Recently introduced Vector-of-Locally-Aggregated Descriptors (VLAD) and its Product Quantization encoded binary version VLAD-PQ are compared with the widely used Bag-of-Word (BoW) model. Evaluation results are shown on a publicly available 21-class LULC dataset. With experiments, it is shown that VLAD outperforms classical BoW representation albeit with some increases in the computation time. Additionally, VLAD-PQ results in similar retrieval performance with VLAD but requiring no more computational or memory resources are observed", "headline": "FEATURE ENCODING MODELS FOR GEOGRAPHIC IMAGE RETRIEVAL AND CATEGORIZATION", "identifier": 99477, "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", "license": "http://www.opendefinition.org/licenses/cc-by", "name": "FEATURE ENCODING MODELS FOR GEOGRAPHIC IMAGE RETRIEVAL AND CATEGORIZATION", "url": "https://aperta.ulakbim.gov.tr/record/99477" }
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