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  • Ký hiệu PL/XG: 005.74
    Nhan đề: A Method Of Semantic—Based Image Retrieval Using Graph Cut /

DDC 005.74
Tác giả CN Nguyen, Minh Hai
Nhan đề A Method Of Semantic—Based Image Retrieval Using Graph Cut / Nguyen Minh Hai, Van The Thanh, Tran Van Lang
Tóm tắt Semantic extraction from images is a topical problem and is applied in many different semantic retrieval systems. In this paper, a method of image semantic retrieval is proposed based on a set of images similar to the input image. Since then, the semantics of the image are queried on the ontology by the visual word vector. The objects in each image are classified and features extracted based on Mask R—CNN, then stored on a graph cut to extract semantics from the image. For each image query, a similar set of images is retrieved on the graph cut and then a set of the visual words is extracted based on the classes obtained from Mask R—CNN, as the basis for querying semantics of an input image on ontology by SPARQL query. On the basis of the proposed method, an experiment was built and evaluated on the image datasets MIRFLICKR—QSK and MS COCO.
Từ khóa tự do Image retrieval
Từ khóa tự do Data mining
Từ khóa tự do Clustering
Từ khóa tự do Ontology
Tác giả(bs) CN Tran, Van Lang
Tác giả(bs) CN Van, The Thanh
Nguồn trích Tạp chí Tin học và Điều khiển học = Journal of Computer Science And Cybernetics 2022tr. 91-110 Số: 02
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10010|aNguyen, Minh Hai
245 |aA Method Of Semantic—Based Image Retrieval Using Graph Cut / |cNguyen Minh Hai, Van The Thanh, Tran Van Lang
520 |aSemantic extraction from images is a topical problem and is applied in many different semantic retrieval systems. In this paper, a method of image semantic retrieval is proposed based on a set of images similar to the input image. Since then, the semantics of the image are queried on the ontology by the visual word vector. The objects in each image are classified and features extracted based on Mask R—CNN, then stored on a graph cut to extract semantics from the image. For each image query, a similar set of images is retrieved on the graph cut and then a set of the visual words is extracted based on the classes obtained from Mask R—CNN, as the basis for querying semantics of an input image on ontology by SPARQL query. On the basis of the proposed method, an experiment was built and evaluated on the image datasets MIRFLICKR—QSK and MS COCO.
653 |aImage retrieval
653 |aData mining
653 |aClustering
653 |aOntology
700 |aTran, Van Lang
700 |aVan, The Thanh
7730 |tTạp chí Tin học và Điều khiển học = Journal of Computer Science And Cybernetics |d2022|gtr. 91-110|x1813-9663|i02
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