A dataset for surface defect detection on complex structured parts based on photometric stereo

Abstract Automated Optical Inspection (AOI) technology is crucial for industrial defect detection but struggles with shadows and surface reflectivity, resulting in false positives and missed detections, especially on non-planar parts. To address these issues, a novel defect detection technique based...

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Bibliographic Details
Main Authors: Lin Wu, Yu Ran, Li Yan, Yixing Liu, You Song, Dongran Han
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Scientific Data
Online Access:https://doi.org/10.1038/s41597-025-04454-6
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