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New dataset and benchmark for event-based cameras in infrastructure defect detection

Researchers have introduced the ev-CIVIL dataset, the first of its kind for detecting defects in civil infrastructure using event-based cameras. These cameras, also known as dynamic vision sensors (DVS), offer advantages over traditional frame-based cameras, particularly in challenging lighting conditions. The dataset includes both event streams and grayscale images captured simultaneously, focusing on cracks and spalling defects in both field and laboratory environments. Initial evaluations using real-time object detection models show promising results for DVS applicability in this domain. AI

Summary written by gemini-2.5-flash-lite from 1 source. How we write summaries →

IMPACT Introduces a new dataset and benchmark for event-based vision, potentially improving infrastructure inspection systems.

RANK_REASON This is a research paper introducing a new dataset and benchmark for a specific computer vision task.

Read on arXiv cs.CV →

COVERAGE [1]

  1. arXiv cs.CV TIER_1 · Udayanga G. W. K. N. Gamage, Xuanni Huo, Luca Zanatta, T Delbruck, Cesar Cadena, Matteo Fumagalli, Silvia Tolu ·

    Event-based Civil Infrastructure Visual Defect Detection: ev-CIVIL Dataset and Benchmark

    arXiv:2504.05679v2 Announce Type: replace Abstract: Small unmanned aerial vehicle (UAV)-based visual inspections are a more efficient alternative to manual methods for examining civil structural defects, offering safe access to hazardous areas and significant cost savings by redu…