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Locality Preserving Multiview Graph Hashing For Large Scale Remote Sensing Image Search
Li, Wenyun; Zhong, Guo; Lu, Xingyu; Pun, Chi Man
2023
Conference Name2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
Source PublicationICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Conference Date2023-06-04
Conference PlaceRhodes Island, Greece
CountryGreece
PublisherInstitute of Electrical and Electronics Engineers Inc.
Abstract

Hashing is very popular for remote sensing image search. This article proposes a multiview hashing with learnable parameters to retrieve the queried images for a large-scale remote sensing dataset. Existing methods always neglect that real-world remote sensing data lies on a low- dimensional manifold embedded in high-dimensional ambient space. Unlike previous methods, this article proposes to learn the consensus compact codes in a view-specific low-dimensional subspace. Furthermore, we have added a hyperparameter learnable module to avoid complex parameter tuning. In order to prove the effectiveness of our method, we carried out experiments on three widely used remote sensing data sets and compared them with seven state-of-the-art methods. Extensive experiments show that the proposed method can achieve competitive results compared to the other method.

KeywordLocality Preserving Projections Multiview Hash Retrieval Remote Sensing Image Retrieval
DOI10.1109/ICASSP49357.2023.10096369
URLView the original
Language英語English
Scopus ID2-s2.0-85180537172
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Citation statistics
Document TypeConference paper
CollectionFaculty of Science and Technology
DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
Corresponding AuthorPun, Chi Man
AffiliationDepartment of Computer and Information Science, University of Macau, Macau, China
First Author AffilicationUniversity of Macau
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Li, Wenyun,Zhong, Guo,Lu, Xingyu,et al. Locality Preserving Multiview Graph Hashing For Large Scale Remote Sensing Image Search[C]:Institute of Electrical and Electronics Engineers Inc., 2023.
APA Li, Wenyun., Zhong, Guo., Lu, Xingyu., & Pun, Chi Man (2023). Locality Preserving Multiview Graph Hashing For Large Scale Remote Sensing Image Search. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings.
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