FD<sup>2</sup>-YOLO: A Frequency-Domain Dual-Stream Network Based on YOLO for Crack Detection

Crack detection in cement infrastructure is imperative to ensure its structural integrity and public safety. However, most existing methods use multi-scale and attention mechanisms to improve on a single backbone, and this single backbone network is often ineffective in detecting slender or variable...

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Bibliographic Details
Main Authors: Junwen Zhu, Jinbao Sheng, Qian Cai
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/25/11/3427
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