dam crack
收藏IEEE2026-04-17 收录
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资源简介：
The dam crack instance segmentation dataset is constructed from high-resolution UAV images (max 6720×4480 pixels) of Xinfengjiang Dam. Core processing steps include: Preprocessing: Cropping/scaling to 640×640 pixels with contrast enhancement and noise reduction Annotation: 3,258 crack instances manually outlined on 897 images using Roboflow platform Diversity: Contains longitudinal/transverse/network-shaped cracks under varying conditions The dataset focuses on balancing computational efficiency and crack feature preservation, suitable for training robust models for dam safety monitoring.
提供机构：
ma, shuaisen
