Surface Defect Detection of Cabbage Based on Curvature Features of 3D Point Cloud

Surface Defect Detection of Cabbage Based on Curvature Features of 3D Point Cloud

The dents and cracks of cabbage caused by mechanical damage during transportation have a direct impact on both commercial value and storage time. In this study, a method for surface defect detection of cabbage is proposed based on the curvature feature of the 3D point cloud. First, the red-green-blu...

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Bibliographic Details
Main Authors: Jin Gu, Yawei Zhang, Yanxin Yin, Ruixue Wang, Junwen Deng, Bin Zhang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-07-01
Series:Frontiers in Plant Science
Subjects:
defect detection
cabbage
curvature features
3D point cloud
depth camera
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2022.942040/full

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