Revisiting Local Descriptors via Frequent Pattern Mining for Fine-Grained Image Retrieval
Fine-grained image retrieval aims at searching relevant images among fine-grained classes given a query. The main difficulty of this task derives from the small interclass distinction and the large intraclass variance of fine-grained images, posing severe challenges to the methods that only resort t...
| Published in: | Entropy |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-01-01
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| Subjects: | |
| Online Access: | https://www.mdpi.com/1099-4300/24/2/156 |