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Content-based Image Retrieval using color models and linear discriminant analysis

The past few years have seen a major development in Content-based Image Retrieval (CBIR) due to the needs by various fields in accessing visual data, particularly images. As a result, several techniques have been developed to allow image databases to be queried by their image content. Color Models i...

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Những tác giả chính: Mustaffa, Mas Rina, Azman, Azreen, Kunesegeran, Gawrieswari
Định dạng: Bài viết
Ngôn ngữ:English
Được phát hành: American Scientific Publishers 2017
Truy cập trực tuyến:http://psasir.upm.edu.my/id/eprint/53840/1/Content-based%20Image%20Retrieval%20using%20color%20models%20and%20linear%20discriminant%20analysis.pdf
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record_format eprints
spelling oai:psasir.upm.edu.my:53840 http://psasir.upm.edu.my/id/eprint/53840/ Content-based Image Retrieval using color models and linear discriminant analysis Mustaffa, Mas Rina Azman, Azreen Kunesegeran, Gawrieswari The past few years have seen a major development in Content-based Image Retrieval (CBIR) due to the needs by various fields in accessing visual data, particularly images. As a result, several techniques have been developed to allow image databases to be queried by their image content. Color Models is one of the promising color descriptors used to extract and index image features effectively. However, the conventional Color Models and its advancements are not able to accurately capture the global color information and derive high-level semantic concepts from low-level image features for better image understanding. A new method for CBIR has been introduced by integrating the Color Models with Linear Discriminant Analysis (LDA) where the proposed method not only able to provide better representation for low-level feature but also allow optimal linear transformation to be found which projects the color coefficients into a low-dimensional space. The Hue-Saturation-Value (HSV) is first extracted from an image followed by the implementation of the Co-occurrence Matrix on the extracted color pixels. LDA is then performed to classify the generated low-dimensional color features of an image and its respective semantic labelling according to classes. Retrieval experiments conducted on 1000 SIMPLIcity image database has demonstrated that the proposed method has achieved a significant improvement in effectiveness compared to the benchmark method. American Scientific Publishers 2017-06 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/53840/1/Content-based%20Image%20Retrieval%20using%20color%20models%20and%20linear%20discriminant%20analysis.pdf Mustaffa, Mas Rina and Azman, Azreen and Kunesegeran, Gawrieswari (2017) Content-based Image Retrieval using color models and linear discriminant analysis. Advanced Science Letters, 23 (6). pp. 5387-5390. ISSN 1936-6612; ESSN: 1936-7317 https://www.ingentaconnect.com/contentone/asp/asl/2017/00000023/00000006/art00083 10.1166/asl.2017.7382
institution UPM IR
collection UPM IR
language English
description The past few years have seen a major development in Content-based Image Retrieval (CBIR) due to the needs by various fields in accessing visual data, particularly images. As a result, several techniques have been developed to allow image databases to be queried by their image content. Color Models is one of the promising color descriptors used to extract and index image features effectively. However, the conventional Color Models and its advancements are not able to accurately capture the global color information and derive high-level semantic concepts from low-level image features for better image understanding. A new method for CBIR has been introduced by integrating the Color Models with Linear Discriminant Analysis (LDA) where the proposed method not only able to provide better representation for low-level feature but also allow optimal linear transformation to be found which projects the color coefficients into a low-dimensional space. The Hue-Saturation-Value (HSV) is first extracted from an image followed by the implementation of the Co-occurrence Matrix on the extracted color pixels. LDA is then performed to classify the generated low-dimensional color features of an image and its respective semantic labelling according to classes. Retrieval experiments conducted on 1000 SIMPLIcity image database has demonstrated that the proposed method has achieved a significant improvement in effectiveness compared to the benchmark method.
format Article
author Mustaffa, Mas Rina
Azman, Azreen
Kunesegeran, Gawrieswari
spellingShingle Mustaffa, Mas Rina
Azman, Azreen
Kunesegeran, Gawrieswari
Content-based Image Retrieval using color models and linear discriminant analysis
author_facet Mustaffa, Mas Rina
Azman, Azreen
Kunesegeran, Gawrieswari
author_sort Mustaffa, Mas Rina
title Content-based Image Retrieval using color models and linear discriminant analysis
title_short Content-based Image Retrieval using color models and linear discriminant analysis
title_full Content-based Image Retrieval using color models and linear discriminant analysis
title_fullStr Content-based Image Retrieval using color models and linear discriminant analysis
title_full_unstemmed Content-based Image Retrieval using color models and linear discriminant analysis
title_sort content-based image retrieval using color models and linear discriminant analysis
publisher American Scientific Publishers
publishDate 2017
url http://psasir.upm.edu.my/id/eprint/53840/1/Content-based%20Image%20Retrieval%20using%20color%20models%20and%20linear%20discriminant%20analysis.pdf
_version_ 1819297383502053376
score 13.4562235

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