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Kolektor Surface-Defect
创建来自Hello Dataset / Robert
概要
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Overview

The dataset is constructed from images of defected electrical commutators that were provided and annotated by Kolektor Group d.o.o.. Specifically, microscopic fractions or cracks were observed on the surface of the plastic embedding in electrical commutators. The surface area of each commutator was captured in eight non-overlapping images. The images were captured in a controlled environment.

The dataset consists of:

  • 50 physical items (defected electrical commutators)

  • 8 surfaces per item

  • Altogether 399 images:

    • 52 images of visible defect
    • 347 images without any defect
  • Original images of sizes:

    • width: 500 px
    • height: from 1240 to 1270 px
  • For training and evaluation images should be resized to 512 x 1408 px

For each item the defect is only visible in at least one image, while two items have defects on two images, which means there were 52 images where the defects are visible. The remaining 347 images serve as negative examples with non-defective surfaces.

Citation

Please use the following citation when referencing the dataset:

@article{Tabernik2019JIM,
  author = {Tabernik, Domen and {\v{S}}ela, Samo and Skvar{\v{c}}, Jure and
  Sko{\v{c}}aj, Danijel},
  journal = {Journal of Intelligent Manufacturing},
  title = {{Segmentation-Based Deep-Learning Approach for Surface-Defect Detection}},
  year = {2019},
  month = {May},
  day = {15},
  issn={1572-8145},
  doi={10.1007/s10845-019-01476-x}
}
数据集信息
应用场景Industry
标注类型Semantic Segmentation 2D
LicenseUnknown
更新时间2021-03-24 22:52:43
数据概要
数据格式Image
数据数量399
文件大小98KB
标注数量0
版权归属方
Kolektor Group d.o.o.
标注方
未知
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