Zero-shot sketch-based remote sensing image retrieval based on multi-level and attention-guided tokenization

Effectively and efficiently retrieving images from remote sensing databases is a critical challenge in the realm of remote sensing big data. Utilizing hand-drawn sketches as retrieval inputs offers intuitive and user-friendly advantages, yet the potential of multi-level feature integration from sket...

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Veröffentlicht in:	arXiv.org 2024-05
Hauptverfasser:	Yang, Bo, Wang, Chen, Ma, Xiaoshuang, Song, Beiping, Liu, Zhuang, Sun, Fangde
Format:	Artikel
Sprache:	eng
Schlagworte:	Big Data Computer Science - Computer Vision and Pattern Recognition Datasets Feature extraction Image enhancement Image retrieval Remote sensing Retrieval Sketches Zero-shot learning
Online-Zugang:	Volltext
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